Fine Grinding and Polishing Tools

Transcription

1 Fine Grinding and Polishing Tools 2005

2 Fine Grinding and Polishing Tools Table of Contents In this table of contents, tools are arranged by type of operation (horizontal rows) and finishing step (vertical columns). As a result, some tools will appear more than once. Manual grinding Belt grinding Tools for belt grinders Type of operation Step in finishing sequence Page Page Page Modification of workpiece geometry Short belts Long belts Multi-step fine grinding Surface roughness reduction Poliflex blocks 60 Economy rolls (cloth/paper) Short belts Ceramic fibre files 77 Long belts Sheets (cloth/paper) Fine grinding Ultra fine grinding Poliflex blocks 60 Grinding oils 20 Sheets (cloth/paper) Economy rolls (cloth/paper) Short belts and Long belts Short belts, non-woven 86 Cleaning Sheets (cloth/paper) Economy rolls (non-woven) 94 Short belts, non-woven 86 POLIVLIES hand pads 91 Economy rolls (cloth/paper) Creation of visual surface effects POLIVLIES hand pads 91 Short belts, non-woven 86 Economy rolls (non-woven) 94 Polishing Diamond polishing pastes 75 Grinding compounds and pastes 76 Polishing paste bars 76 2

3 Fine Grinding and Polishing Tools Table of Contents Peripheral grinding Mounted / unmounted tools Face-down grinding Tools for use with backing pad Page Page Page Page Abrasive spiral bands 6-7 Overlap slotted discs 36 COMBIDISC abrasive discs ATADISC abrasive discs 34 POLIROLL 8-9 COMBIDISC midget fibre discs 24 Self-adhesive discs 95 POLICAP COMBIDISC Mini-POLIFAN discs 27 Fibre discs Abrasive spiral bands 6-7 Fan grinders/ flap wheels COMBIDISC abrasive discs Self-adhesive discs 95 POLIROLL 8-9 POLISTAR 37 ATADISC abrasive discs 34 Self-adhesive sanding discs 96 POLICAP Overlap slotted discs 36 POLICO 8-9 Poliflex Grinding oils 20 Poliflex Poliflex fine-grinding points fine-grinding wheels mini discs/ polishing lenses 63 Poliflex discs 59 Fibre discs Grinding oils 20 Poliflex discs 59 COMBIDISC abrasive discs ATADISC abrasive discs 34 Fibre discs POLINOX mounted points POLINOX grinding drums 46 COMBIDISC non-woven discs 26 ATADISC non-woven discs 35 POLINOX ring wheels 38, POLINOX cross buffs 46 POLICL wheels 52 POLICL mounted tools 53 COMBIDISC - POLICL discs 28 COMBIDISC track grinders 28 POLIVLIES self-adhesive discs 49 POLICL discs 53 POLINOX mounted points POLINOX grinding drums 46 COMBIDISC non-woven discs 26 POLIVLIES self-adhesive discs 49 POLINOX ring wheels 38, POLIVLIES discs 47 ATADISC non-woven discs 35 Marbling tools and discs 50, 60 POLINOX cross buffs 46 POLIVLIES grinding wheels 48 Felt points/ with metal-insert felt points Felt wheels/ with metal-insert felt wheels 70,73 Cloth rings 74 COMBIDISC felt discs 28 ATADISC felt discs 35 3

4 Abrasive Spiral Bands, Drum Holders Rubber drum holders are re-usable supports for our abrasive spiral bands. They are defined in ISO as Holding Fixtures for Cylindrical Abrasive Sleeves. The PFERD range includes both cylindrical and conical drum holders. Abrasive spiral bands are addressed in ISO 2421 as Cylindrical Abrasive Sleeves. PFERD offers these tools in a variety of shapes, sizes, abrasive types, grit sizes, and packaging units. A closely toleranced fit ensures that the sleeve will remain firmly secured to the drum holder during grinding. Advantages: PFERD offers an extensive range of abrasive spiral bands and drum holders. Drum holders are fully reusable. Slots allow the drum to expand during grinding, thereby tensioning the abrasive sleeve. A special manufacturing method ensures an outstanding tool life, even in heavy-duty use. Particularly high stock removal and very aggressive abrasive action. Application examples Weld dressing on structural steelwork. Fine grinding in tank and process equipment construction Rework in assembly and repair projects Refinement of edges and contours in jet engine construction Recommendations for use Sleeves are easily mounted and removed by a slight clockwise twist. Sleeves are easier to replace when the holder is mounted in a power tool. A secure fit of the sleeve is only ensured at RPM levels meeting or exceeding the specified minimum. Sleeves perform best at the recommended peripheral of m/s. The addition of grease or grinding oil is recommended, especially with long-chip or sticky materials. Loaded abrasive spiral bands can be cleaned with our ABRACL stick (refer to catalogue 206). Safety notes The maximum approved peripheral is 30 m/s. For safety reasons, it is imperative to remain within the stated RPM limit. Safety Recommendations = Wear safety glasses! = Wear safety gloves! = Use ear muffs! = Read the instructions! Peripheral of abrasive spiral bands In the diagram, peripheral s are represented by blue diagonal lines. Each vertical line represents a tool diameter. From its point of intersection with the diagonal line for a given peripheral, proceed horizontally to the left margin where you will find the corresponding rotational of the tool (machine spindle RPM). Example KSB 4530 A60 Peripheral : m/s Rotational : 8,500 12,500 RPM Rotational n Tool diameter D 4

5 Abrasive Spiral Bands, Drum Holders Rubber Drum Holders Rubber drum holders, cylindrical type Rubber drum holders marked H are the harder type and permit grinding at higher contact pressures. Due to their reduced elasticity they are more suitable for edge grinding. Rubber drum holders, conical type Rubber drum holders - standard type = Hardness approx. 65 Shore A Rubber drum holders - special type H = Hardness approx. 80 Shore A GK 2220/6 H GK = Slotted rubber drum holder cylindrical 2220 = D x T mm 6 = mm H = Rubber hardness GK /6 GK = Slotted rubber drum holder conical = D 1 x D 2 x T mm 6 = mm Dia. x height D x T D 1 x D 2 x T Corresponds to ISO standards Minimum GK 0410/ x ,000 30, GK 0410/ x ,000 30, GK 0610/ x ,000 30, GK 0610/ x ,000 30, GK 0810/ x ,000 30, GK 0810/ x ,000 30, GK 1010/ x ,000 30, GK 1020/ x ,000 30, GK 1310/ x ,000 30, GK 1325/ x ,000 30, GK 1510/ x ,000 26, GK 1530/ x ,000 26, GK 1925/ x ,000 20, GK 2220/ x ,000 18, GK 2220/6 H x ,000 18, GK 2525/ x ,900 16, GK 3020/ x ,100 13, GK 3030/ x ,100 13, GK 3030/6 H x ,100 13, GK 3825/ x ,900 10, GK 4530/ x ,700 8, GK 4530/6 H x ,700 8, GK 5125/ x ,200 7, GK 6030/ x ,500 6, GK 6030/ x ,500 6, GK 7530/ x ,600 5, ,025 GK 10040/ x ,700 4, ,250 GK / /14 x ,000 19, GK / /22 x ,100 13, GK / /22 x ,900 10,

6 Abrasive Spiral Bands, Drum Holders Abrasive Spiral Bands Abrasive spiral bands A - small pack Abrasive spiral bands with aluminium oxide grain are universally suitable for many materials. Small pack KSB = for occasional requirements Abrasive: Aluminium oxide (A) KSB 4530 A 40 KSB = Abrasive spiral bands, small pack 4530 = D x T mm 40 = Grit size Grit size Dia. x height D x T D 1 x D 2 x T KSB 0410 A x 10 30,000-55, KSB 0610 A x 10 30,000-55, KSB 0810 A x 10 30,000-55, KSB 1010 A x 10 30,000-44, KSB 1020 A x 20 30,000-44, KSB 1310 A x 10 30,000-44, KSB 1325 A x 25 30,000-44, KSB 1510 A x 10 26,000-36, KSB 1530 A x 30 26,000-36, KSB 1925 A x 25 20,000-30, KSB 2220 A x 20 18,000-26, KSB 2525 A x 25 16,000-22, KSB 3020 A x 20 13,000-19, KSB 3030 A x 30 13,000-19, KSB 3825 A x 25 10,000-15, KSB 4530 A x 30 8,500-12, KSB 5125 A x 25 7,500-11, KSB 6030 A x 30 6,500-9, KSB 7530 A x 30 5,000-7, KSB A /14 x 63 19,000-26, KSB A /22 x 30 13,000-19, KSB A /22 x 60 10,000-15, Abrasive spiral bands Z - small pack Abrasive spiral bands with zirconia alumina grain are designed for maximum stock removal. Zirconia alumina distinguishes itself by its extremely aggressive abrasive action. As fresh grain becomes exposed under increased tool pressure or in edge areas. Outstanding stock removal is guaranteed, particularly with coarse grit sizes. Small pack KSB = For occasional requirements Abrasive: Zirconia alumina (Z) KSB 4530 Z 40 KSB = Abrasive spiral bands, small pack 4530 = D x T mm Z = Zirconia alumina 40 = Grit size Grit size Dia. x height D x T KSB 1325 Z x 25 30,000-44, KSB 1925 Z x 25 20,000-30, KSB 2525 Z x 25 16,000-22, KSB 3030 Z x 30 13,000-19, KSB 3825 Z x 25 10,000-15, KSB 4530 Z x 30 8,500-12, KSB 5125 Z x 25 7,500-11,

7 Abrasive Spiral Bands, Drum Holders Abrasive Spiral Bands Abrasive spiral bands A - bulk pack Abrasive spiral bands with aluminium oxide grain are universally suitable for many materials. Bulk pack GSB = Cost efficient packaging unit for volume users Abrasive: Aluminium oxide (A) GSB 4530 A 40 GSB = Abrasive spiral bands, bulk pack 4530 = D x T mm 40 = Grit size Grit size Dia. x height D x T D 1 x D 2 x T GSB 0410 A x 10 30,000-55,000 1, GSB 0610 A x 10 30,000-55,000 1, GSB 0810 A x 10 30,000-55,000 1, GSB 1010 A x 10 30,000-44,000 1, GSB 1020 A x 20 30,000-44,000 1,000 1,640 GSB 1310 A x 10 30,000-44,000 1, GSB 1325 A x 25 30,000-44,000 1,000 2,090 GSB 1510 A x 10 26,000-36,000 1,000 1,000 GSB 1530 A x 30 26,000-36,000 1,000 2,610 GSB 1925 A x 25 20,000-30,000 1,000 2,760 GSB 2220 A x 20 18,000-26,000 1,000 2,910 GSB 2525 A x 25 16,000-22,900 1,000 4,460 GSB 3020 A x 20 13,000-19,100 1,000 4,460 GSB 3030 A x 30 13,000-19,100 1,000 5,460 GSB 3825 A x 25 10,000-15,900 1,000 7,000 GSB 4530 A x 30 8,500-12,700 1,000 9,100 GSB 5125 A x 25 7,500-11,200 1,000 8,600 GSB 6030 A x 30 6,500-9, ,450 GSB 7530 A x 30 5,000-7, ,600 GSB A x 40 4,000-5, ,450 GSB A /14 x 63 19,000-26,000 1,000 5,110 GSB A /22 x 30 13,000-19,100 1,000 4,310 GSB A /22 x 60 10,000-15,900 1,000 9,460 Abrasive spiral bands A-INOX - bulk pack The A-INOX version of these abrasive bands provides particularly cool grinding action, preventing tool loading. It is therefore preferable for use on stainless steels. High abrasive performance and long service life are the hallmarks of these tools. Bulk pack GSB = Cost efficient packaging unit for volume users Abrasive: Aluminium oxide (A-INOX) GSB 4530 A 36 INOX GSB = Abrasive spiral bands, bulk pack 4530 = D x T mm 36 = Grit size INOX = Type Grit size Dia. x height D x T GSB 1530 A x 30 26,000-36,000 1,000 2,610 GSB 2220 A x 20 18,000-26,000 1,000 4,460 GSB 3030 A x 30 13,000-19,100 1,000 5,460 GSB 4530 A x 30 8,500-12,700 1,000 9,100 GSB 6030 A x 30 6,500-9, ,450 7

8 POLIROLL, POLICO POLIROLL and POLICO tools consist of a spiral-wound coated abrasive. The grit is embedded in a resinoid bond on the strong cloth backing material for maximum grinding effectiveness. The tool is held securely in place during grinding by a grooved conical arbor. PFERD s programme includes both cylindrical and conical abrasive rolls. Advantages: POLIROLL and POLICO tools are ideal for grinding in confined areas. Fresh grain is exposed in successive layers as the outer coated abrasive wears off. Very good stock removal performance. Special arbor for easy tool replacement. Application examples Deburring on bores and in hard-to-reach places Fillet weld dressing on metal structures Removal of flash on castings Recommendations for use Always grind with the tip and not with the full roll surface as this would cause thermal weakening of the adhesive bond. Tools must be placed on the arbor with their adhesive-bonded end. Safety notes The maximum approved peripheral for these tools is 11 m/s. For safety reasons, it is imperative to remain within the stated RPM limit at all times. Safety Recommendations = Wear safety glasses! = Use ear muffs! = Wear safety gloves! = Read the instructions! Peripheral of POLIROLL and POLICO tools In the diagram, peripheral s are represented by blue diagonal lines. Each vertical line represents a tool diameter. From its point of intersection with the diagonal line for a given peripheral, proceed horizontally to the left margin where you will find the corresponding rotational of the POLIROLL or POLICO tool (machine spindle RPM). Example PR 1225 A80 Peripheral : 8 m/s Rotational : 12,000 RPM Rotational Tool diameter D 8

9 POLIROLL, POLICO POLIROLL Cartridge Rolls, POLICO Abrasive Cones POLIROLL cartridge rolls, POLICO abrasive cones Abrasive: Aluminium oxide (A) PR 1225 A 80 Grit size Dia. x height D x T PR = POLIROLL cartridge rolls, cylindrical type PRK = POLIROLL cartridge rolls, conical type PCO = POLICO abrasives cones 1225 = D x T mm 80 = Grit size Suitable matching arbors PR 0625 A x 25 20,000 25,000 BO , BO PR 0635 A x 35 20,000 25,000 BO PR 0925 A x 25 15,000 23,000 BO PR 0935 A x 35 15,000 23,000 BO PR 1225 A x 25 12,000 17,000 BO PR 1235 A x 35 12,000 17,000 BO PR 1835 A x 35 8,000 12,000 BO PR 1850 A x 50 8,000 12,000 BO PRK 1025 A x 25 15,000 23,000 BO , BO PRK 1225 A x 25 12,000 17,000 BO PRK 1235 A x 35 12,000 17,000 BO PRK 1535 A x 35 10,000 15,000 BO PCO 1050 A x 50 15,000 23,000 BO POLIROLL tool set The POLIROLL tools in this PFERD set are selected to suit the most common applications. Contents: 150 POLIROLL cartridge rolls plus one matching arbor 20 pcs. each of PR 0625, A 80 and A pcs. each of PR 0925, A 80 and A pcs. each of PR 1225, A 80 and A pcs. each of PRK 1025, A 80 and A pcs. of PRK 1225, A 80 Dimension PRS x 145 x Arbors for POLIROLL and POLICO Grinding Tools Arbors for POLIROLL and POLICO grinding tools Arbor BO , suitable for PCO The angle of the clamping cone is 5. Suitable for BO PR 0625, PRK BO PR 0625, PR 0925, PR 1225, PRK 1025, PRK BO PR 0635, PR 0935, PR 1235, PRK 1235, PRK BO PR BO PR BO PCO

10 POLICAP POLICAP abrasive caps and cones are mounted on reusable cap and cone holders. Due to their seamless design, POLICAP abrasive caps and cones grind effectively with their entire surface area. A closely toleranced fit keeps the abrasive cap or cone securely attached to its holder. PFERD supplies POLICAP tools in diverse shapes, dimensions and grit sizes. Advantages: The PFERD range comprises an extensive selection of POLICAP abrasive caps and cones. Cap and cone holders are fully reusable. Slots in the holder facilitate its expansion, locking the tool firmly in place. The special manufacturing process guarantees good shapeholding and excellent fine-grinding properties. Easy tool replacement! Application examples Fine grinding in tool, die and mouldmaking applications Grinding in hard-to-reach areas and bores Recommendations for use Abrasive caps and cones are mounted and removed with a slight clockwise twist. Abrasive caps and cones are easier to replace with the holder mounted on the power tool. Abrasive cones perform best at a recommended peripheral of m/s. Safety notes The maximum approved peripheral is 25 m/s. For safety reasons, it is imperative to remain within the stated RPM limit at all times. Safety Recommendations = Wear safety glasses! = Wear safety gloves! = Use ear muffs! = Read the instructions! Peripheral of POLICAP tools In the diagram, peripheral s are represented by blue diagonal lines. Each vertical line represents a tool diameter. From its point of intersection with the diagonal line for a given peripheral, proceed horizontally to the left margin where you will find the corresponding rotational (RPM) of the POLICAP tool and machine spindle. Example PC 10A A150 Peripheral : m/s Rotational : 19,000 38,.000 RPM Rotational Tool diameter D 10

11 POLICAP POLICAP Abrasive Cap Holders Shape A PCT 0510 A/3 PCT = POLICAP abrasive cap holder 0510 = D x T mm A = Shape cylindrical 3 = mm D x T PCT 0510 A/ x , PCT 0712 A/ x , PCT 1015 A/ x , PCT 1317 A/ x , PCT 1626 A/ x , Shape C PCT 0511 C/3 PCT = POLICAP abrasive cap holder 0511 = D x T mm C = Shape cylindrical with radius end 3 = mm D x T PCT 0511 C/ x , PCT 0713 C/ x , PCT 1015 C/ x , PCT 1317 C/ x , PCT 1626 C/ x , Shape G PCT 0713 G/3 PCT = POLICAP abrasive cap holder 0713 = D x T mm G = Shape cylindrical with pointed cone 3 = mm D x T PCT 0511 G/ x , PCT 0713 G/ x , PCT 1015 G/ x , PCT 1317 G/ x , PCT 1626 G/ x ,

12 POLICAP POLICAP Abrasive Cap Holders Shape L PCT 0515 L/6 PCT = POLICAP abrasive cap holder 0515 = D x T mm L = Shape tapered 6 = mm D x T PCT 0515 L/ x , PCT 1125 L/ x , PCT 1632 L/ x , PCT 2140 L/ x , POLICAP Abrasive Caps Shape A Abrasive: Aluminium oxide (A) Grit size colour code: brown = grit 60 and 80 black = grit 150 reddish brown = grit 280 PC 05 A A 80 PC = POLICAP abrasive caps 05 = D mm A = Shape cylindrical 80 = Grit size Grit size PC 05 A A , PC 07 A A , PC 10 A A , PC 13 A A , PC 16 A A , Shape C Abrasive: Aluminium oxide (A) Grit size colour code: brown = grit 60 and 80 black = grit 150 reddish brown = grit 280 PC 05 C A 80 PC = POLICAP abrasive caps 05 = D mm C = Shape cylindrical with radius end 80 = Grit size Grit size PC 05 C A , PC 07 C A , PC 10 C A , PC 13 C A , PC 16 C A ,

13 POLICAP POLICAP Abrasive Caps Shape G Abrasive: Aluminium oxide (A) Grit size colour code: brown = grit 60 and 80 black = grit 150 reddish brown = grit 280 PC 05 G A 80 PC = POLICAP abrasive caps 05 = D mm G = Shape cylindrical with pointed cone 80 = Grit size Grit size PC 05 G A , PC 07 G A , PC 10 G A , PC 13 G A , PC 16 G A , Shape L Abrasive: Aluminium oxide (A) Grit size colour code: brown = grit 60 and 80 black = grit 150 reddish brown = grit 280 PC 05 L A 80 PC = POLICAP abrasive caps 05 = D mm L = Shape tapered 80 = Grit size Grit size PC 05 L A , PC 11 L A , PC 16 L A , PC 21 L A , POLICAP Rubber Abrasive Cone Holders POLICAP rubber abrasive cone holders PCT PCT 0585 L/6 PCT = POLICAP rubber abrasive cone holder 0585 = D x T mm L = Shape tapered 6 = mm D x T PCT 0585 L/ x , PCT 1185 L/ x , PCT 1685 L/ x , PCT 2185 L/ x ,

14 POLICAP POLICAP Rubber Abrasive Cone Holders POLICAP rubber abrasive cone holders GK GK /6 GK = POLICAP rubber abrasive cone holder = D 1 x D 2 x T mm 6 = mm Head x head length D 1 x D 2 x T Minimum GK / /14 x ,000 19, GK / /22 x ,100 13, GK / /22 x ,900 10, POLICAP Abrasive Cones POLICAP abrasive cones, seamless moulded type Abrasive: Aluminium oxide (A) Colour code: brown = grit 60 black = grit 150 reddish brown = grit 280 PCH 2065 L A 60 Grit size PCH = POLICAP abrasive cone 2065 = D x T mm L = Shape tapered 60 = Grit size PCH 05 L A , PCH 11 L A , PCH 16 L A , PCH 21 L A , PCH 2065 L A , PCH 2935 L A , PCH 3665 L A , POLICAP Tool Sets POLICAP tool sets Contents PCS 650: 320 pcs. POLICAP abrasive caps, shape A 320 pcs. POLICAP abrasive caps, shape G in five dimensions and three grit sizes. Matching the above: 10 pcs. POLICAP abrasive cap holders Contents PCS 110 A: 105 pcs. POLICAP abrasive caps, shape A in five dimensions and three grit sizes. Matching the above: 5 pcs. POLICAP abrasive cap holders Contents PCS 110 C: 105 pcs. POLICAP - abrasive caps, shape C in five dimensions and three grit sizes. Matching the above: 5 pcs. POLICAP abrasive cap holders Contents PCS 110 G: 105 pcs. POLICAP abrasive caps, shape G in five dimensions and three grit sizes. Matching the above: 5 pcs. POLICAP abrasive cap holders Dimension PCS x 235 x ,000 PCS 110 A x 145 x PCS 110 C x 145 x PCS 110 G x 145 x

15 Coated Abrasive Tools Fan Grinders PFERD fan grinders are governed by DIN standard specifications. The coated abrasive elements are arranged radially about the tool axis in a fan-type configuration. Due to their flexibility, they adapt ideally to the contours of the workpiece. The abrasive grain is embedded in a resinoid bond on the strong flexible backing cloth. Fan grinders come in the standard 40 mm shank length. Versions with threaded shank (made to order) can be supplied by special arrangement. In the diagram, peripheral s are represented by blue diagonal lines. Each vertical line represents a tool diameter. From its point of intersection with the diagonal line for a given peripheral, proceed horizontally to the left margin where you will find the corresponding rotational (RPM) of the fan grinder and machine spindle. Example F 6030/6 A 120 Peripheral : m/s Rotational : 4,750 6,350 RPM Advantages: High flexibility. High stock removal due to aggressive coated abrasive. Flaps wear off uniformly and without residue on the workpiece surface, ensuring adequate availability of sharp grit at all times. Due to the special cast core construction, the face of the tool can be worked up very close to the edges and corners. Application examples Fine-grinding of radii in tool, die and mouldmaking applications Grinding small or hard-to-reach surfaces in tank and process equipment construction Finishing work on valves and fittings made of non-ferrous metals or light alloys Grinding of turbine blades in jet engine assembly and maintenance Recommendations for use Fan grinders perform best at the recommended peripheral of m/s, where the optimum balance between stock removal, surface finishing quality, workpiece temperature loads and tool wear is achieved. Suitable drive systems include flexible shafts and electric or air-powered straight grinders. Peripheral of fan grinders Rotational n Factors influencing the grinding result Workpiece temperature load: The heat load on the workpiece can be reduced substantially by working with reduced contact pressure and adding a cooling lubricant (grease/oil). Tool wear: Tool wear can be greatly reduced by working with a reduced contact pressure and adding a cooling lubricant (grease/ oil). Material removal rate: To achieve higher stock removal it is recommended to use coarser grit rather than more contact pressure, which may result in premature tool wear and excessive heat input into the workpiece. Surface roughness: Use of a higher peripheral will yield a slightly finer surface finish. Increasing the contact pressure will result in a somewhat coarser surface. The surface roughness obtained increases with the softness of the material (for tools of the same grit size). Safety notes For safety reasons, it is imperative to remain within the stated RPM limit at all times. To maintain safe operating conditions, always ensure that: the shank clamping depth is at least 15 mm the maximum RPM limit is not exceeded with open shank lengths Tool diameter D 15

16 Coated Abrasive Tools Fan Grinders Fan grinders Aluminium oxide A Fan grinders with aluminium oxide A grain are universally suitable for all materials. Abrasive: Aluminium oxide (A) Fan grinders F 3010, F 4015, F 6015, F 6020, F 6030, F 8030, F 8040 and F 8050 conform to DIN The dimensions of these fan grinders (D x T mm) are evident from the order no. Packaging unit: 10 pcs. F 6030/6 A 120 F = Fan grinder 6030 = D x T mm 6 = mm 120 = Grit size Grit size F 1010/3 A ,000 75, F 1015/3 A ,000 75, F 1505/3 A ,000 50, F 1510/3 A ,000 50, F 1515/3 A ,000 50, F 2010/3 A ,000 38, F 2010/6 A ,000 38, F 2510/6 A ,000 30, F 2515/6 A ,000 30, F 2520/6 A ,000 30, F 2525/6 A ,000 30, F 3005/3 A ,000 25, F 3005/6 A ,000 25, F 3010/3 A ,000 25, F 3010/6 A ,000 25, F 3015/6 A ,000 25, F 3030/6 A ,000 25, F 4010/6 A ,600 19, F 4015/6 A ,600 19, F 4020/6 A ,600 19, F 5010/6 A ,000 15, F 5015/6 A ,000 15, F 5020/6 A ,000 15, F 5030/6 A ,000 15, F 6015/6 A ,300 12, F 6020/6 A ,300 12, F 6030/6 A ,300 12, F 6040/6 A ,300 12,700 1,180 F 6050/6 A ,300 12,700 1,440 F 8015/6 A ,800 9, F 8020/6 A ,800 9, F 8030/6 A ,800 9,500 1,405 F 8040/6 A ,800 9,500 1,770 F 8050/6 A ,800 9,500 2,175 16

17 Coated Abrasive Tools Fan Grinders Fan grinders Aluminium oxide A-INOX Fan grinders with aluminium oxide A-INOX abrasive are purpose-designed for use on stainless steels and high-temperature alloys. These tools provide high stock removal rates and particularly cool grinding action (abrasive will not load up). Abrasive: Aluminium oxide (A-INOX) F 3020/6 A 60 INOX F = Fan grinder 3020 = D x T mm 6 = mm 60 = Grit size INOX = Bond type Grit size D x T Corresponds to DIN standards F 3020/6 A x ,000 25, F 4020/6 A x ,600 19, F 5020/6 A x ,000 15, F 6030/6 A x ,300 12, F 8050/6 A x ,800 9, ,175 Fan grinders Silicon carbide SiC Fan grinders with silicon carbide (SiC) abrasive are suitable for use on hard and tough materials, e.g., titanium and its alloys. These tools have an excellent grinding effect on copper and bronze. The SiC abrasive produces a particularly fine surface finish.. Abrasive: SiC (silicon carbide) F 6030/6 C 60 F = Fan grinder 6030 = D x T mm 6 = mm C = Silicon carbide 60 = Grit size Grit size D x T Corresponds to DIN standards F 3010/6 C x ,000 25, F 6030/6 C x ,300 12, F 8030/6 C x ,800 9, ,430 Fan grinder assortment The selection of tools in this assortment reflects the most common applications in industry and crafts. The sales-promoting retail display box contains 40 fan grinders (aluminium oxide A, 6 mm shank ). Contents: 5 pcs. each of: F 4015/6 A 80 F 4015/6 A 120 F 5015/6 A 60 F 5015/6 A 80 F 6030/6 A 60 F 6040/6 A 80 F 6040/6 A 150 F 8030/6 A 60 Dimension FSO x 145 x ,770 17

18 Coated Abrasive Tools Flap Wheels Flap wheels are governed by DIN standard specifications. The coated abrasive elements are arranged radially about the tool axis in a fan-type configuration. Due to their flexibility, they adapt ideally to the contours of the workpiece. The abrasive grain is embedded in a resinoid bond on the strong flexible backing cloth. 100, 150 and 165 mm flap wheels are supplied with standard 25.4 mm centre hole. 200 and 250 mm flap wheels come with the standard 44.0 mm centre hole. Safety Recommendations = Wear safety glasses! Advantages: High flexibility. High stock removal due to aggressive coated abrasive product. Flaps wear off uniformly and without residue on the workpiece surface, ensuring adequate availability of sharp grit at all times. Due to the special mounting system, the face of the wheel can be worked up very close to the edges and corners. Application examples Fine grinding on large radii, e.g., during assembly of tanks, kitchens and process equipment Removal of major surface irregularities (e.g., weld dressing) Production of homogeneous surface patterns on large surfaces and contours with handheld power tools Fine-grinding in preparation of high-gloss polishing Also suitable for robotic and stationary usage Recommendations for use Flap wheels perform best at the recommended peripheral of m/s, where the optimum balance between stock removal, surface finishing quality, workpiece temperature loads and tool wear is achieved. Suitable drive systems include flexible shafts, straight grinders and bench grinders. The drive system must provide an output of 1,000 to 1,500 watts. Factors influencing the grinding result Workpiece temperature load: The heat load on the workpiece can be reduced substantially by working with reduced contact pressure and adding a cooling lubricant (grease/oil). Tool wear: To achieve higher stock removal rates it is recommended to use coarser grit rather than more contact pressure, which may result in premature tool wear and workpiece overheating. Material removal rate: To achieve higher stock removal it is recommended to use coarser grit rather than more contact pressure, which may result in premature tool wear and workpiece overheating. Surface roughness: Use of a higher peripheral will produce a slightly finer surface finish. Increasing the contact pressure will produce a somewhat coarser surface. The surface roughness obtained increases with the softness of the material (for tools of identical grit size). Safety notes Flap wheels must always be used with matching clamping flanges. The maximum approved peripheral is 50 m/s. For safety reasons, it is imperative to remain within the stated RPM limit at all times. = Use ear muffs! Peripheral of flap wheels = Wear safety gloves! = Read the instructions! In the diagram, peripheral s are represented by blue diagonal lines. Each vertical line represents a tool diameter. From its point of intersection with the diagonal line for a given peripheral, proceed horizontally to the left margin where you will find the corresponding rotational (RPM) of the flap wheel and machine spindle. Example FR / 25,4 A 80 Peripheral : m/s Rotational : 1,700-3,500 RPM Rotational n Tool diameter D 18

19 Coated Abrasive Tools Flap Wheels Flap wheels Aluminium oxide A Flap wheels with aluminium oxide A grain are universally suitable for many materials. Abrasive: Aluminium oxide A Suitable arbor for 100, 150 and 165 mm : FR/VR 12/25.4. Suitable arbor for 200 and 250 mm : FR/VR 12/44.0. Please order arbor separately. FR 10030/25.4 A 40 FR = Flap wheel = Dimensions mm ( x width) 25.4 = Centre hole mm 40 = Grit size Grit size Dia. x width Cent. hole FR 10030/25.4 A x ,500 9, FR 10050/25.4 A x ,500 9, FR 15030/25.4 A x ,500 6, FR 15050/25.4 A x ,500 6, ,490 FR 16530/25.4 A x ,200 5, ,025 FR 16550/25.4 A x ,200 5, ,700 FR 20030/44.0 A x ,600 4, ,075 FR 20050/44.0 A x ,600 4, ,175 FR 25050/44.0 A x ,100 3, ,920 Flap wheels Aluminium oxide A-INOX A-INOX versions are purpose-designed for use on stainless steels and high-temperature alloys. These tools guarantee a high abrasive performance and particularly cool grinding action (tool will not load up). Abrasive: Aluminium oxide A-INOX Matching arbor for 150 and 165 mm : FR/VR 12/25.4. Please order arbor separately. FR 15030/25.4 A 40 INOX FR = Flap wheel = Dimensions mm ( x width) 25.4 = Centre hole mm 40 = Grit size INOX = Bond type Grit size Dia. x width Cent. hole FR 15030/25.4 A x ,500 6, ,000 FR 15050/25.4 A x ,500 6, ,490 FR 16530/25.4 A x ,200 5, ,025 FR 16550/25.4 A x ,200 5, ,700 19

20 Coated Abrasive Tools, Grinding Oils Flap Wheels, Arbors, Flanges Flap wheel arbors with flange These arbor and flange combinations are intended specifically for mounting PFERD flap wheels. The clamping flanges are accommodated in the tool recess. This design provides optimum face-down grinding, even near edges and corners. Delivery contents: 1 arbor, 12 mm clamping 2 flanges suitable clamping screws (for various flap wheel widths) Arbors with Morse taper can be manfactured to order. Please enquire. Cent.hole Clamping width Inside Suitable for FR/VR 12/ , 150, FR/VR 12/ , Reducing flanges for flap wheels These reducing flanges can be used to mount PFERD flap wheels. The flange centre hole can be enlarged by boring to match the spindle diameter in use. The clamping flanges are designed to lie hidden in the tool recess. Delivery contents: 1 pair, standard hole : 12 mm max. hole : RF FR up to 22.2 mm RF FR up to 40 mm Cent.hole Suitable for RF FR Bo , RF FR Bo , Grinding Oils Grinding oils Grinding oils are used in combination with coated abrasives. PFERD offers two grinding oil types, for iron and steel (FE) and for non-ferrous metals (NE). Each product is available in a spray can or a canister (two sizes). Active cutting additives in the oil are formulated to prevent discolourations on non-ferrous metals, specifically on stainless steels (NE type), and provide an effective anti-corrosion protection on ferrous workpieces. Advantages: Extended tool life, specifically with coarse grit abrasives. Lubricating and cooling effect prevents excessive heat build-up and chip loading of the abrasive surface. Improved surface finish. 411/1 NE 411 = Grinding oil /1 = Size NE = Suitable for non-ferrous metals Application Content 410 Fe iron and steel spray can 470 ml NE non-ferrous metals spray can 470 ml /1 Fe iron and steel canister 1 l 1 1, /1 NE non-ferrous metals canister 1 l 1 1, /5 Fe iron and steel canister 5 l 1 5, /5 NE non-ferrous metals canister 5 l 1 5,455 20

21 COMBIDISC Grinding Tools PFERD offers two alternative mounting systems: 1. CD system Mounts via female thread (metal) on the tool side. Matches the following commercially available systems: PSG, Power Lock Type II turn-on, SocAtt, Turn-On 2. CDR system Advantages: Easy to use Rapid tool change No adhesion problems Firmly secured disc Disc does not become detached under influence of heat Vibration-free operation due to perfectly centralized tool Tools come in mm in various grit types and sizes Application examples Tool and mouldmaking Patternmaking Mechanical engineering Automotive applications Aerospace industry Jet engine construction and maintenance construction of tanks, pressure vessels and process equipment (e.g., for the foodstuff processing and chemical industry) COMBIDISC tools cover the full range of surface finishing applications. From coarse grinding through surface texturing to face-down mirror polishing, these products address the most demanding and sophisticated machining tasks. Mounts via male thread (plastic) on the tool side. Matches the following commercially available systems: Roloc, Lockit, Speed Lok TR, Power Lock Type III, Fastlock System B, Roll-On Safety note The maximum approved peripheral of 50 m/s must not be exceeded. For safety reasons, it is imperative to remain within the stated RPM limit at all times. This tool range is supplemented by a tailormade line of power sources (refer to catalogue 209). Safety Recommendations = Wear safety glasses! = Use ear muffs! = Wear safety gloves! Recommendations for use = Read the instructions! Operation Grinding of steel and steel castings Grinding of stainless steel (INOX) Coarse grinding of steel and steel castings Grinding of high-temperature materials (NiCo alloys) Grinding of hard non-ferrous metals, titanium, bronze, very hard aluminium alloys Grinding of soft non-ferrous metals, brass, copper, aluminium alloys Cleaning, texturing Recommended peripheral [m/s] Recommended tools Abrasive discs A, A-FLEX, A-PLUS, A-Forte Abrasive discs A-INOX-Forte Mini-POLIFAN Abrasive discs SiC; Z and CO Abrasive discs SiC, A-INOX-Forte, TX-discs Abrasive discs A, A-FLEX, A-PLUS, A-Forte, A-INOX-Forte, TX discs Non-woven and POLICL discs Polishing Felt discs 21

22 COMBIDISC Grinding Tools System CD (Screw Connection with Internal Thread) In the diagram, peripheral s are represented by blue diagonal lines. Each vertical line represents a tool diameter. From its point of intersection with the diagonal line for a given peripheral, proceed horizontally to the left margin where you will find the corresponding rotational (RPM) of the COMBIDISC tool and machine spindle. Example CD50 A60 INOX-Forte Operation: Grinding of stainless steel materials Peripheral : m/s Rotational : 7,600-9,600 RPM Peripheral of COMBIDISC tools Rotational Tool diameter D COMBIDISC holders SBH CD system COMBIDISC holders are available in three types, colour-coded as follows: soft (W) = grey medium-hard (M) = blue hard (H) = red The shank of these holders can be replaced with suitable adapters, e.g., for mounting directly on the spindle of the power tool. The following adapters are available: AF 14-1/4 (M14 female thread, 1/4-20 UNC male thread). Suitable for machines with M14 spindle. SPV-20 (1/4-20 UNC female thread, 1/4-20 UNC male thread). Suitable for machines with 1/4-20 UNC spindles, e.g., PW 3/120 DH. For ordering data please refer to catalogue 209. Safety note peripheral : 50 m/s. SBH 50 M SBH = Abrasive disc holder 50 = Dia. D mm M = medium-hard Type Dia. D hard (H) medium (M) soft (W) SBH , SBH , SBH , SBH , SBH ,

23 COMBIDISC Grinding Tools System CD (Screw Connection with Internal Thread) COMBIDISC abrasive discs CD Aluminium oxide A COMBIDISC abrasive discs with aluminium oxide A grain are suitable for use on metals and other materials. Abrasive: Aluminium oxide A CD 38 A 180 CD = COMBIDISC abrasive disc 38 = Dia. D mm 180 = Grit size Grit size Dia. D CD 20 A ,000-35, CD 25 A ,000-26, CD 38 A ,000-16, CD 50 A ,000-13, CD 75 A ,000-9, COMBIDISC abrasive discs CD Aluminium oxide A-FLEX Aluminium oxide A-FLEX discs are particularly flexible. These tools are particularly suitable for work on contours and concave or convex surfaces. For invisible grinding patterns in the surface finish of metals. These tools are widely used in tool, die and mould making applications. Abrasive: Aluminium oxide A-FLEX CD 50 A 120 FLEX CD = COMBIDISC abrasive disc 50 = Dia. D mm 120 = Grit size FLEX = Type Recommendation for use It is recommended to use these discs with a soft holder to benefit fully from their flexibility. Grit size Dia. D 60 FLEX 80 FLEX 120 FLEX CD 38 A ,000-16, CD 50 A ,000-13, CD 75 A ,000-9, COMBIDISC abrasive discs CD Aluminium oxide A-PLUS The aluminium oxide A-PLUS version is universally suitable for all metals. A stronger backing material ensures superior stock removal rates. These discs are preferred for edge grinding, due to their outstanding tear resistance. Abrasive: Aluminium oxide A-PLUS CD 50 A 120 PLUS CD = COMBIDISC abrasive disc 50 = Dia. D mm 120 = Grit size PLUS = Type Grit size Dia. D 36 PLUS 60 PLUS 80 PLUS 120 PLUS CD 50 A ,000-13, CD 75 A ,000-9,

24 COMBIDISC Grinding Tools System CD (Screw Connection with Internal Thread) COMBIDISC midget fibre discs Aluminium oxide A CDF midget fibre discs with aluminium oxide A grain are ideally suited for surface and edge grinding work on metals. The fibre backing reinforces the disc and improves its abrasive performance. Abrasive: Aluminium oxide A Recommendation for use Use only with with hard to medium-hard holders. For work in hard-to-reach areas, CDF midget fibre discs (50 mm ) can also be mounted on small COMBIDISC disc holders (20 to 38 mm ). CDF 50 A 36 CDF = COMBIDISC midget fibre disc 50 = Dia. D mm 36 = Grit size Grit size Dia. D CDF 50 A ,000-13, CDF 75 A ,000-9, COMBIDISC abrasive discs CD Aluminium oxide A-Forte Aluminium oxide A-Forte types are universally suitable on all metals. High stock removal, cool grinding performance and a long tool life are the hallmarks of this product. Abrasive: Alumium oxide A-Forte CD 50 A 80 Forte CD = COMBIDISC abrasive disc 50 = Dia. D mm 80 = Grit size Forte = Bond type Grit size Dia. D 36 Forte 60 Forte 80 Forte 120 Forte CD 25 A ,000-26, CD 38 A ,000-16, CD 50 A ,000-13, CD 75 A ,000-9, COMBIDISC abrasive discs CD Aluminium oxide A-INOX-Forte The aluminium oxide A-INOX-Forte version is designed for hard-to-machine materials such as stainless steels, Hastelloy, Inconel, etc. Active additive fillers in the coating increase the stock removal rate substantially while preventing loading and heat build-up. Abrasive: Aluminium oxide A-INOX-Forte Recommendation for use Use with hard or medium-hard disc holders only. CD 75 A 60 INOX-Forte CD = COMBIDISC abrasive disc 75 = Dia. D mm 60 = Grit size INOX-Forte = Bond type Grit size Dia. D INOX-Forte INOX-Forte INOX-Forte CD 50 A ,000-13, CD 75 A ,000-9,

25 COMBIDISC Grinding Tools System CD (Screw Connection with Internal Thread) COMBIDISC abrasive discs CD Zirconia alumina Z COMBIDISC abrasive discs with zirconia aluminia Z grain are suitable for use on all metals. These tools perform particularly well in coarse grinding applications using grit sizes 36 and 60. Abrasive: Zirconia alumina Z Recommendation for use Use with hard or medium-hard disc holders only. CD 50 Z 36 CD = COMBIDISC abrasive disc 50 = Dia. D mm Z = Zirconia alumina 36 = Grit size Grit size Dia. D CD 50 Z ,000-13, CD 75 Z ,000-9, COMBIDISC abrasive discs CD Silicon carbide SiC Silicon carbide (SiC) COMBIDISC discs are ideal for use on aluminium, copper, bronze, titanium, high-alloyed steels and plastics. They are the tool of choice for grinding titanium alloys, where their cool grinding properties help prevent heat crac. The tool of choice in the aircraft industry, specifically where SiC is the only approved abrasive product for use on engine components. Abrasive: SiC (Silicon carbide) CD 50 SiC 36 CD = COMBIDISC abrasive disc 50 = Dia. D mm SiC = Silicon carbide 36 = Grit size Grit size Dia. D CD 50 SiC ,000-13, CD 75 SiC ,000-9, COMBIDISC abrasive discs Ceramic oxide CO Ceramic oxide (CO) is suitable for use on alloyed and unalloyed steels, cast iron, and hard mineral material. Aggressive grinding action resulting in unsurpassed stock removal rates. Active additive fillers in the coating provide substantially improved abrasive performance while preventing loading and heat build-up. Abrasive: Ceramic oxide (CO) CD 50 CO 24 CD = COMBIDISC abrasive disc 50 = Dia. D mm CO = Ceramic oxide 24 = Grit size Grit size Dia. D CD 50 CO ,000-13, CD 75 CO ,000-9,

26 COMBIDISC Grinding Tools System CD (Screw Connection with Internal Thread) COMBIDISC non-woven discs CD Hard type Universally suitable for surface conditioning of metals, e.g., removal of prefinishing marks or oxidation, or light deburring jobs. The flexibility of these discs in surface grinding is determined by the hardness of the holder. Open structure. Abrasive: Aluminium oxide A Available grit types: G = coarse (colour: yellowish brown) M = medium (colour: reddish brown) SF = very fine (colour: blue) Recommendation for use The quality of the surface finish, the cooler grind and tool life can be further improved by adding grinding oil or water. CD VRH 25 A SF CD VRH = COMBIDISC non-woven disc hard 25 = Dia. D mm SF = Grit size very fine Grit size Dia. D coarse medium very fine CD VRH 20 A ,000-19, CD VRH 25 A ,000-15, CD VRH 38 A ,000-10, CD VRH 50 A ,000-8, CD VRH 75 A ,000-5, COMBIDISC non-woven discs CD Soft type For ultra-fine surface and contour grinding and cleaning of metal or painted surfaces. Highly open structure. Abrasive: Aluminium oxide A Available grit types: M = medium F = fine SF = very fine Recommendation for use The quality of the surface finish, the cooler grind and tool life can be further improved by adding grinding oil or water. CD VRW 50 A F CD VRW = COMBIDISC non-woven disc soft 50 = Dia. D mm F = Grit size fine Grit size Dia. D medium fine very fine CD VRW 50 A ,500-8, CD VRW 75 A ,800-5, COMBIDISC TX discs Aluminium oxide A The surface quality achieved with these discs, in a single grinding operation, lies halfway between that produced by coated abrasives and non-woven tools. They are particularly well suited for stainless steel and aluminium. Abrasive: Aluminium oxide A CD 50 A 80 TX CD = COMBIDISC 50 = Dia. D mm 80 = Grit size TX = Bond type Grit size Dia. D 36 TX 80 TX 120 TX 320 TX CD 50 A ,000-9, CD 75 A ,000-6,

27 COMBIDISC Grinding Tools System CD (Screw Connection with Internal Thread) COMBIDISC Mini-POLIFAN discs Aluminium oxide A Discs with aluminium oxide A grain perform well in general-purpose coarse grinding applications. They deliver high stock removal rates on diverse materials. Ideal for weld dressing in hard-to-reach areas. These tools excel in performance when compared to plain coated abrasive discs in terms of longevity and grinding performance. Approved for up to 50 m/s according to EN Abrasive: Aluminium oxide A Alternative tool holders for: CD PFF 50 COMBIDISC holder SBH CD PFF 75 COMBIDISC holder SBH 75 Grit size Dia. D Suitable arbor CD PFF 50 A ,000-14,000 BO PFF CD PFF 75 A ,000-10,000 BO PFF COMBIDISC Mini-POLIFAN discs Zirconia alumina Z Discs with zirconia aluminia grain Z perform well in general-purpose grinding applications, providing ultra-high stock removal. Particularly suitable for weld dressing in hardto-reach areas. These tools excel in performance when compared to plain coated abrasive discs in terms of longevity and grinding performance. Approved for up to 50 m/s according to EN Abrasive: Zirconia alumina Z Alternative tool holders for: CD PFF 50 COMBIDISC holder SBH CD PFF 75 COMBIDISC holder SBH 75 CD PFF 50 Z 40 CD = COMBIDISC PFF = Mini-POLIFAN 50 = Dia. D mm Z = Zirconia alumina 40 = Grit size Grit size Dia. D Suitable arbor CD PFF 50 Z ,000-14,000 BO PFF CD PFF 75 Z ,000-10,000 BO PFF Arbors for COMBIDISC Mini-POLIFAN Matching arbor for COMBIDISC Mini-POLIFAN discs. Safety note operating : 50 m/s. Suitable tool BO PFF CD PFF BO PFF CD PFF

28 COMBIDISC Grinding Tools System CD (Screw Connection with Internal Thread) COMBIDISC felt discs For face-down polishing of medium sized surfaces using polishing paste bars, grinding paste or diamond polishing paste. CD FR 50 CD = COMBIDISC FR = Felt discs 50 = Dia. D mm Dia. D CD FR ,000-4, CD FR ,200-2, COMBIDISC POLICL discs Ideal for coarse face grinding applications such as removal of paint, scale, discolorations, rust, or adhesive residue. Recommendation for use For use with a hard or medium-hard COMBIDISC holder (backing pad). CD 50 PCLR CD = COMIBDISC 50 = Dia. D mm PCLR = POLICL discs Dia. D CD 50 PCLR ,500-8, CD 75 PCLR ,800-5, COMBIDISC track grinders Specifically designed for slot grinding applications, e.g. cost-efficient cleaning and rust removal of seat mounting rails (tracks) in passenger aircraft. Special feature: The purpose-designed arbor (STS 6) imparts an orbital ( wobble ) movement to coated abrasive or non-woven discs. Suitable tool STS CD 20, CD

29 COMBIDISC Grinding Tools System CD (Screw Connection with Internal Thread) COMBIDISC sets Ideal for product introduction and testing. Contents of COMBIDISC Set 50: 3 coated abrasive discs of each of the following types: CD 50 A 36 Forte CD 50 A 60 Forte CD 50 A 120 Forte CD 50 A 60 INOX-Forte CD 50 Z 60 3 COMBIDISC non-woven discs of each of the following types: CD VRH 50 medium CD VRW 50 medium 1 medium-hard disc holder SBH 50 M Content of COMBIDISC Set 75: 3 coated abrasive discs of each of the following types: CD 75 A 36 Forte CD 75 A 60 Forte CD 75 A 120 Forte CD 75 A 60 INOX-Forte CD 75 Z 60 3 COMBIDISC non-woven discs of each of the following types: CD VRH 75 medium CD VRW 75 medium 1 medium-hard disc holder SBH 75 M SET SET System CDR (Screw Connection with External Thread) COMBIDISC holders SBHR COMBIDISC abrasive disc holders CDR for tools with male thread are available in a medium-hard (M) version. The shank of these holders can be replaced with suitable adapters, e.g., for mounting directly on the spindle of the power tool. The following adapters are available: AF 14-1/4 (M14 female thread, 1/4-20 UNC male thread). Suitable for machines with M14 spindle. SPV-20 (1/4-20 UNC female thread, 1/4-20 UNC male thread). Suitable for machines with 1/4-20 UNC spindles, e.g., PW 3/120 DH. For ordering data please refer to catalogue 209. Safety note peripheral : 50 m/s. Dia. D SBHR 38 M , SBHR 50 M , SBHR 75 M ,

30 COMBIDISC Grinding Tools System CDR (Screw Connection with External Thread) COMBIDISC abrasive discs CDR Aluminium oxide A Aluminium oxide A types are suitable for grinding metals and other materials.. Abrasive: Aluminium oxide A CDR 38 A 180 CDR = COMBIDISC abrasive disc 38 = Dia. D mm 180 = Grit size Grit size Dia. D CDR 38 A ,000-16, CDR 50 A ,000-13, CDR 75 A ,000-9, COMBIDISC abrasive discs CDR Aluminium oxide A-Forte The aluminium oxide A-Forte version of these discs is universally suitable for use on all metals. High abrasive performance, low heat development and long tool life are the characteristics of this product. Abrasive: Aluminium oxide A-Forte CDR 50 A 80 Forte CDR = COMBIDISC abrasive disc 50 = Dia. D mm 80 = Grit size Forte = Bond type Grit size Dia. D 36 Forte 60 Forte 80 Forte 120 Forte CDR 38 A ,000-16, CDR 50 A ,000-13, CDR 75 A ,000-9, COMBIDISC abrasive discs CDR Aluminium oxide A-INOX-Forte COMBIDISC abrasive discs with aluminium oxide A-INOX-Forte grain are suitable for use on hard-to-machine materials such as stainless steels, Hastelloy, Inconel, etc. Active additives in the coating provide a noticeable improvement in stock removal while preventing loading and heat build-up. Abrasive: Aluminium oxide A-INOX-Forte CDR 75 A 60 INOX-Forte CDR = COMBIDISC abrasive discs 75 = Dia. D mm 60 = Grit size INOX-Forte = Bond type Grit size Dia. D 36 INOX-Forte 60 INOX-Forte 80 INOX-Forte CDR 50 A ,000-13, CDR 75 A ,000-9,

31 COMBIDISC Grinding Tools System CDR (Screw Connection with External Thread) COMBIDISC abrasive discs CDR Zirconia alumina Z Zirconia alumina Z versions are suitable for all metals. These tools provide a particularly effective abrasive action in coarse grinding with grit sizes 36 and 60. Abrasive: Zirconia alumina Z Recommendation for use Use with hard or medium-hard holders only. CDR 50 Z 36 CDR = COMBIDISC abrasive disc 50 = Dia. D mm Z = Zirconia aluminia 36 = Grit size Grit size Dia. D CDR 50 Z ,000-13, CDR 75 Z ,000-9, COMBIDISC non-woven discs CDR Hard type Universally suitable for surface conditioning of metals, e.g., removal of prefinishing marks or oxidation, or light deburring jobs. The flexibility of these discs in surface grinding is determined by the hardness of the holder. Open structure. Abrasive: Aluminium oxide A Available grit sizes: G = coarse (colour: yellowish brown) M = medium (colour: reddish brown) SF = very fine (colour: blue) Recommendation for use The quality of the surface finish, the cooler grind and tool life can be further improved by adding grinding oil or water. CDR VRH 38 A SF CDR VRH = COMBIDISC non-woven disc hard 38 = Dia. D mm SF = Grit size very fine Grit size Dia. D coarse medium very fine CDR VRH 38 A ,000-10, CDR VRH 50 A ,000-8, CDR VRH 75 A ,000-5, COMBIDISC non-woven discs CDR Soft type For ultra-fine surface and contour grinding and cleaning of metal or painted surfaces. Highly open structure. Abrasive: Aluminium oxide A Available grit sizes: M = medium F = fine SF = very fine Recommendation for use The quality of the surface finish, the cooler grind and tool life can be further improved by adding grinding oil or water. CDR VRW 50 A F CDR VRW = COMBIDISC non-woven disc soft 50 = Dia. D mm F = Grit size fine Grit size Dia. D medium fine very fine CDR VRW 50 A ,500-8, CDR VRW 75 A ,800-5,

32 ATADISC Grinding Tools Adapter AF 14/35 Recommendations for use Operation Grinding of steel and steel castings Grinding of stainless steel (INOX) Grinding of high-temperature materials (NiCo alloys) Grinding of hard non-ferrous metals, titanium, bronze, very hard aluminium alloys Grinding of soft non-ferrous metals, brass, copper, aluminium alloys Our ATADISC range comprises a broad selection of flexible surface finishing tools. From coarse grinding through surface texturing to face-down mirror polishing, these products can cope with the most demanding and sophisticated machining tasks. The ATADISC tool systems proven brilliance it due to the lightweight backing pads which are particularly cost-efficient hence their modular snap-in design. Tool changes are made very easy by a bayonet-type metal/plastic assembly mechanism. The abrasive disc is mounted by a simple clockwise twist and removed by a corresponding counterclockwise movement. The BO 35 tool holder can be replaced with suitable adapters to mount the backing pad directly on the tool spindle: AF 10/35 with M 10 female thread for machines with M 10 spindle. AF 14/35 with M 14 female thread for machines with M 14 spindle. For ordering data please refer to catalogue 209. Recommended peripheral [m/s] Advantages: Easy to use Rapid tool change No adhesion problems Firmly secured disc Disc does not become detached under influence of heat Vibration-free operation due to perfectly centralized tool Tools from mm in various grit types and sizes Application examples Tool and mouldmaking Patternmaking Mechanical engineering Automotive applications Aerospace industry Jet engine construction and maintenance Construction of tanks, pressure vessels and process equipment (e.g., for the foodstuff processing and chemical industry) Safety note The maximum permitted peripheral of 80 m/s must not be exceeded. For safety reasons, it is imperative to remain within the stated RPM limit at all times. Recommended tools ATADISC abrasive discs, aluminium oxide A ATADISC abrasive discs, aluminium oxide A-INOX-Forte ATADISC abrasive discs, zirconia alumina Z ATADISC abrasive discs, aluminium oxide A-INOX-Forte ATADISC abrasive discs, aluminium oxide A / aluminium oxide A-INOX-Forte Cleaning, texturing Polishing ATADISC non-woven discs ATADISC felt discs Peripheral s of ATADISC tools In the diagram, peripheral s are represented by blue diagonal lines. Each vertical line represents a tool diameter. From its point of intersection with the diagonal line for a given peripheral, proceed horizontally to the left margin where you will find the corresponding rotational (RPM) of the ATADISC tool and machine spindle. Example AD 5005 A 120. Operation: Grinding of steel and steel castings Peripheral : m/s Rotational : 7,500 13,400 RPM Rotational Tool diameter D 32

33 ATADISC Grinding Tools ATADISC Abrasive Disc Holders Abrasive disc holder complete 3-point holder SH BO 20 SP 20 Component and Order designation Arbor Hub Backing pad (flexible) (RPM) Backing pad hard (firm) _ Matching abrasive discs AD 2005 AD 2505 AD point holder SHT BO 20 SP 20 ST ST 25 H AD 2505 AD point holder SHT BO 20 SP 20 ST ST 35 H AD point holder SH BO 35 SP 35 _ AD 3505 AD 5005 AD point holder SHT BO 35 SP 35 ST ST 50 H AD 5005 AD point holder SHT BO 35 SP 35 ST ST 75 H AD 7505 SH SHT SHT SH SHT SHT BO SP ST ST 25 H ST ST 35 H BO SP ST ST 50 H ST ST 75 H

34 ATADISC Grinding Tools ATADISC Abrasive Discs ATADISC abrasive discs Aluminium oxide A Aluminium oxide A types are suitable for grinding metals and other materials. Abrasive: Aluminium oxide A AD 2005, AD 2505, AD match hub SP 20. AD 3505, AD 5005, AD 7505 match hub SP 35. AD 3505 A 80 AD = ATADISC 3505 = Dia. D x thickness mm 80 = Grit size Grit size Dia. D AD 2005 A ,000-35, AD 2505 A ,000-26, AD A ,000-16, AD 3505 A ,000-16, AD 5005 A ,000-13, AD 7505 A ,000-9, ATADISC abrasive discs Aluminium oxide A-INOX-Forte Suitable for use on hard-to-machine materials such as stainless steels, Hastelloy, Inconel, etc. Active additives in the coating provide significantly improved stock removal while preventing loading and heat build-up. Abrasive: Aluminium oxide A-INOX-Forte AD 2505, AD match hub SP 20. AD 3505, AD 5005, AD 7505 match hub SP 35. AD 5005 A 60 INOX-Forte AD = ATADISC 5005 = Dia. D x thickness mm A = Aluminium oxide 60 INOX-Forte = Grit size/bond type Grit size Dia. D INOX-Forte INOX-Forte INOX-Forte INOX-Forte INOX-Forte AD 2505 A ,000-26, AD A ,000-16, AD 3505 A ,000-16, AD 5005 A ,000-13, AD 7505 A ,000-9, ATADISC abrasive discs Zirconia alumina Z Zirconia alumina Z versions are suitable for all metals. Particulary good stock removal in coarse grinding with grit size 36 or 60. Abrasive: Zirconia alumina Z Matches hub SP 35. AD 5005 Z 80 AD = ATADISC 5005 = Dia. D x thickness mm Z = Zirconia alumina 80 = Grit size Grit size Dia. D AD 5005 Z ,000-13, AD 7505 Z ,000-9,

35 ATADISC Grinding Tools ATADISC Non-Woven Discs ATADISC non-woven discs Hard type These hard non-woven discs are universally suitable for surface conditioning of metals, e.g., removal of prefinishing marks or oxidation, and light deburring work. The flexibility of the disc in surface grinding is determined by the hardness of the holder. Abrasive: Aluminium oxide A Available grit sizes: G = coarse (colour: brown) M = medium (colour: red) F = fine (colour: blue) AD VRH 25 matches hub SP 20. AD VRH 35, 50 and 75 match hub SP 35. AD VRH 50 A F AD VRH = ATADISC non-woven disc hard 50 = Dia. D mm F = Grit size fine Grit size Dia. D coarse medium fine AD VRH 25 A ,000-15, AD VRH 35 A ,000-10, AD VRH 50 A ,000-8, AD VRH 75 A ,000-5, ATADISC non-woven discs Soft type The soft version is suitable for ultra-fine grinding on surfaces and contours, as well as for cleaning metals and coatings. Abrasive: Aluminium oxide A Grit sizes: M = medium F = fine SF = very fine Matches hub SP 35. AD VRW 50 A M AD VRW = ATADISC non-woven disc soft 50 = Dia. D mm M = Grit size medium Grit size Dia. D medium fine very fine AD VRW 50 A ,500-8, AD VRW 75 A ,800-5, ATADISC Felt Discs ATADISC felt discs For face-down polishing of medium sized surfaces using polishing paste bars, grinding paste or diamond polishing paste. Matches hub SP 35. AD FR 50 AD FR = ATADISC felt discs 50 = Dia. D mm Dia. D AD FR ,000-4, AD FR ,200-2,

36 Overlap Slotted Discs Overlap Slotted Discs Peripheral of overlap slotted discs In the diagram, peripheral s are represented by blue diagonal lines. Each vertical line represents a tool diameter. From its point of intersection with the diagonal line for a given peripheral, proceed horizontally to the left margin where you will find the corresponding rotational of the overlap slotted disc (machine spindle RPM). Example KS 30-4 A 80 Peripheral : 15 m/s Rotational : 9,500 RPM Rotational n Safety note For safety reasons, it is imperative to remain within the stated RPM limit at all times. Tool diameter D Overlap slotted discs Overlap slotted discs are special-purpose tools for lateral grinding work in grooves and slot areas. They are mounted via a central threaded hub. Advantages: Tool provides abrasive action on both its front and rear side. The two-sided overlapping fan structure is flexible and ideal for deburring in grooves, slots and finned structures. Recommendation for use By holding the tool at an angle it is possible to machine opposing slot faces simultaneously. Please order arbors separately. KS 30-4 A 80 KS = Overlap slotted disc 30 = Dia. D mm 4 = No. of layers 80 = Grit size Grit size Dia. D No. of layers Suitable arbor KS 30-4 A ,000 BO KS 50-4 A ,000 BO Arbors for overlap slotted discs Reduces setup times significantly. Discs can be changed without removing the arbor from the collet mounted in the machine. length Thread [inch] BO / BO /

37 POLISTAR POLISTAR POLISTAR pads are flexible tools for grinding on internal surfaces of bores or pipes. Advantages: High flexibility. Perfect for grinding internal surfaces of small-diameter bores or pipes. Their small sizes makes these tools particularly suitable for the 7-40 mm diameter range. PST 20/1.6 for 7-15 mm centre hole PST 30/1.6 for mm centre hole PST 40/3 for mm centre hole PST 50/3 for mm centre hole Recommendations for use POLISTAR tools perform best at the recommended peripheral of m/s. Safety note For safety reasons, it is imperative to remain within the specified RPM limit at all times. POLISTAR pads can be stacked in several layers. To benefit from a maximum abrasive surface area, ensure that the lobes of the individual star pads are aligned offset. POLISTAR Application examples Cleaning, fine grinding and ultrafine finishing of bores Post-weld removal of metal discolorations in stainless steel pipes Inlet and outlet radiusing of bores/holes Light deburring work on bores (removal of secondary burrs) in preparation of coating Deburring in cross-bores POLISTAR tools come in sheets. Each sheet contains the following quantities: 20 mm : 25 pcs. 30 mm : 25 pcs. 40 mm : 10 pcs. 50 mm : 10 pcs. PST 20/1,6 A 60 Please order arbors separately. PST = POLISTAR 20 = Dia. D mm 1.6 = Centre hole mm 60 = Grit size Grit size Dia. D Cent. hole Suitable arbor PST 20/1.6 A ,000 38,000 BO 2.3/ BO 3/ PST 30/1.6 A ,500 25,000 BO 2.3/ BO 3/ PST 40/3 A ,200 19,000 BO PST 50/3 A ,700 15,000 BO Arbors Reduces setup times significantly. Pads can be changed without removing the arbor from the collet mounted in the machine. Clamping width BO 2,3/1, BO 3/1, BO 6/

38 Non-Woven Tools POLINOX Mounted Points, POLINOX Ring Wheels POLINOX mounted points and ring wheels comprise a non-woven nylon layered in which the grit is embedded. The flexible open-cell structure of the non-woven material gives very elastic, cool grinding properties. Due to the flexibility of the non-woven fleece, the tool will not alter the surface geometry of the workpiece in any way. Different surface textures and roughness levels can be obtained by selecting from a range of grit sizes and tool designs. Advantages: No heat build-up during grinding. Extensive and diverse range of dimensions, grit sizes and tool types. Application examples Matt and satin-finishing of metals Non-ferrous metal depolishing Cleaning of oxidized non-ferrous metals Continuous matt finishing of stainless steel (without visible transitions) Surface roughening of plastics in preparation of adhesive bonding Recommendations for use POLINOX mounted points and ring wheels perform best at the recommended peripheral of m/s, where the optimum balance between stock removal, surface finishing quality, workpiece temperature loads and tool wear is achieved. Suitable drive systems include flexible shafts and electric or air-powered straight grinders. Safety notes The maximum approved peripheral is 32 m/s. For safety reasons, it is imperative to remain within the stated RPM limit. Safety Recommendations = Wear safety glasses! = Use ear muffs! = Wear safety gloves! = Read the instructions! Peripheral of POLINOX mounted points and ring wheels In the diagram, peripheral s are represented by blue diagonal lines. Each vertical line represents a tool diameter. From its point of intersection with the diagonal line for a given peripheral, proceed horizontally to the left margin where you will find the corresponding rotational (RPM) of the POLINOX tool and machine spindle. Example PNL 6050/6 A 100 Peripheral : 15 m/s Rotational : 4,750 RPM Rotational Tool diameter D 38

39 Non-Woven Tools POLINOX Mounted Points POLINOX mounted points PNL Aluminium oxide Made of multiple elements of non-woven abrasive material, arranged radially. Dense packing of the layers ensures a long service life. These tools are used chiefly for surface conditioning. Abrasive: Aluminium oxide A PNL 4020/6 A 100 PNL = POLINOX mounted point 4020 = D x T mm 6 = mm 100 = Grit size Grit size D x T PNL 4020/6 A x ,500 15, PNL 5030/6 A x ,000 12, PNL 6050/6 A x ,000 10, PNL 8050/6 A x ,000 7, ,560 POLINOX mounted points PNL SiC The non-woven material is arranged in multiple radial layers. PNL 4020/6 SiC 180 These tools are used chiefly for surface conditioning. Abrasive: Silicon carbide (SiC) PNL = POLINOX mounted point 4020 = D x T mm 6 = mm SiC = Silicon carbide 180 = Grit size Grit size D x T PNL 4020/6 SiC x ,500 15, PNL 5030/6 SiC x ,000 12, PNL 6050/6 SiC x ,000 10, PNL 8050/6 SiC x ,000 7, ,560 39

40 Non-Woven Tools POLINOX Mounted Points POLINOX mounted points PNR Aluminium oxide The non-woven abrasive is arranged in multiple axial layers. Since the individual layers are not interconnected, the abrasive surface adapts easily to different workpiece contours (e.g. in grinding sections or pipes). Abrasive: Aluminium oxide A PNR 6050/6 A 100 PNR = POLINOX mounted point 6050 = D x T mm 6 = mm 100 = Grit size Grit size D x T PNR 6050/6 A x ,000 10, PNR 8050/6 A x ,000 7, ,380 POLINOX mounted points PNZ Aluminium oxide The non-woven abrasive is arranged in a plurality of radial elements with abrasive cloth interlayers. This structure permits an improved stock removal and produces a coarser finish. Abrasive: Aluminium oxide A PNZ 4020/6 A 100 PNZ = POLINOX mounted point 4020 = D x T mm 6 = mm 100 = Grit size Grit size D x T PNZ 4020/6 A x ,500 15, PNZ 6050/6 A x ,000 10, PNZ 8050/6 A x ,000 7, ,730 PNZ 10050/6 A x ,000 6, ,710 40

41 Non-Woven Tools POLINOX Mounted Points POLINOX mounted points PNZ SiC The non-woven abrasive is arranged in multiple radial elements with abrasive cloth interlayers. This structure permits an improved stock removal and produces a coarser finish. Abrasive: Silicon carbide (SiC) PNZ 8050/6 SiC 100 PNZ = POLINOX mounted point 8050 = D x T mm 6 = mm SiC = Silicon carbide 100 = Grit size Grit size D x T PNZ 8050/6 SiC x ,000 7, ,360 POLINOX mounted points PNG Aluminium oxide Made of several strips of corrugated nonwoven material, wrapped around a common core. The wavy structure of the non-woven fabric permits depolishing and matt finishing of surfaces without visible transitions. Abrasive: Aluminium oxide A PNG 10050/6 A 100 PNG = POLINOX mounted point = D x T mm 6 = diameter mm 100 = Grit size Grit size D x T PNG 10050/6 A x ,000 6, ,330 POLINOX mounted points PNG SiC Consists of several strips of corrugated nonwoven material wrapped around a common core. The wavy structure of the abrasive material permits depolishing and matt finishing of surfaces without visible transitions. Abrasive: Silicon carbide (SiC) PNG 10050/6 SiC 100 PNG = POLINOX mounted point = D x T mm 6 = diameter mm SiC = Silicon carbide 100 = Grit size Grit size D x T PNG 10050/6 SiC x ,000 6, ,330 41

42 Non-Woven Tools POLINOX Ring Wheels POLINOX ring wheels PNL Aluminium oxide Made of radially arranged elements of nonwoven abrasive material. Used mainly for work on large surfaces. Abrasive: Aluminium oxide A Please order arbors separately. PNL A 100 PNL = POLINOX ring wheel = Dia. x width mm A = Aluminium Oxide A 100 = Grit size Grit size Dia. x width Cent. hole Suitable matching arbors PNL A x ,000 4,000 FR/VR 12/ PNL A x ,500 3,000 FR/VR 12/ POLINOX ring wheels PNR Aluminium oxide Strips of non-woven abrasive material are arranged around a metal core in slightly wavy layers. The open packing structure and high flexibility of the non-woven material allow an excellent contour-following. Suitable for defrosting and matt finishing and structuring of surfaces without visible transitions. Abrasive: Aluminium oxide A Please order arbors separately. PNR A 180 PNR = POLINOX ring wheel = Dia. x width mm 180 = Grit size Grit size Dia. x width Cent. hole Suitable matching arbors PNR A x ,500 5,500 BO 8/ PNR A x ,000 4,000 BO 12/ BO MK 1/ POLINOX ring wheels PNZ Aluminium oxide The non-woven abrasive is arranged in multiple radial elements with abrasive cloth interlayers. This structure permits an improved stock removal and produces a coarser finish. Abrasive: Aluminium oxide A Please order arbors separately. PNZ A 100 PNZ = POLINOX ring wheel = Dia. x width mm 100 = Grit size Grit size Dia. x width Cent. hole Suitable matching arbors PNZ A x ,000 4,000 FR/VR 12/ PNZ A x ,500 3,000 FR/VR 12/

43 Non-Woven Tools POLINOX Ring Wheels POLINOX ring wheels PNZ SiC The non-woven abrasive is arranged radially in a plurality of elements with abrasive cloth interlayers. This structure permits an improved stock removal and produces a coarser finish. Abrasive: Silicon carbide (SiC) Please order arbors separately. PNZ SiC 100 PNZ = POLINOX ring wheel = Dia. x width mm SiC = Silicon carbide 100 = Grit size Grit size Dia. x width Cent. hole Suitable matching arbors PNZ SiC x ,000 4,000 FR/VR 12/ POLINOX ring wheels PNG Aluminium oxide Made of several strips of corrugated nonwoven material, wrapped around a common core. The wavy structure of the non-woven fabric permits depolishing and matt finishing of surfaces without visible transitions. Abrasive: Aluminium oxide A Please order arbors separately. PNG A 100 PNG = POLINOX ring wheel = Dia. x width mm 100 = Grit size Grit size Dia. x width Cent. hole Suitable matching arbors PNG A x ,000 4,000 FR/VR 12/ PNG A x ,500 3,000 FR/VR 12/ Arbors Reusable arbors for mounting POLINOX ring wheels. The clamping flanges are accommodated in the tool recess. This design facilitates face grinding near edges and corners. Clamping width FR/VR 12/ FR/VR 12/ BO 8/ BO 12/ BO MK 1/ MK

44 Non-Woven Tools POLINOX Ring Wheels Application examples Fine and ultra-fine grinding in preparation of polishing or buffing. Deburring of stainless steel components. Removal of scratches from aluminium, copper or bronze products. Removal of machining marks from turbine blades. Safety note For safety reasons, it is imperative to remain within the stated RPM limit at all times. Recommendations for use POLINOX PNER foamed ring wheels perform best at the recommended peripheral of m/s, where the optimum balance between stock removal, surface finishing quality, workpiece temperature loads and tool wear is achieved. We recommend the use of substantially reduced peripheral s on poorly heatconducting materials (titanium, stainless steels). Suitable drive systems include flexible shafts and electric or air-powered straight grinders. POLINOX foamed ring wheels PNER The highly compressed non-woven abrasive material removes machining marks. Good stock removal and medium flexibility are the key characteristics of this tool. Suitable for use on soft metals, alloyed and high-alloyed steels and titanium alloys. Available in four different grades and two abrasive types: Hard (H) - low flexibility. Very good stock removal, edgeholding Medium hard (MH) - moderate flexibility. Good stock removal and edgeholding Medium soft (MW) - semi-flexible type. Good for contour grinding Soft (W) - maximum flexibility. Very good for contour grinding Abrasive: C = Silicon carbide (SiC) Foamed ring wheels with 150 mm come with an adapter for reducing the bore from 25.4 to 20 mm. The adapter is included with each tool. Arbors must be ordered separately. PNER-H 2525 A G PNER = POLINOX foamed ring wheel H = Fleece density hard 2525 = Dia. x width mm G = Grit size coarse Grit size Type Dia. x width coarse fine Cent. hole Suitable matching arbors PNER-H 2525 A hard 25 x ,000 30,500 BO PNER 25 S PNER-MH 2525 A medium hard 25 x ,000 30,500 BO PNER 25 S PNER-H 5003 A hard 50 x 3 6 9,500 15,300 BO 6/ PNER-H 7503 A hard 75 x 3 6 6,400 10,200 BO 6/ PNER-H 7506 A hard 75 x 6 6 6,400 10,200 BO 6/ PNER-MH 7506 A medium hard 75 x 6 6 9,500 10,200 BO 6/ PNER-MW 7506 A medium soft 75 x 6 6 6,400 10,200 BO 6/ PNER-MW 7506 C medium soft 75 x 6 6 6,400 10,200 BO 6/ PNER-W 7506 A soft 75 x 6 6 6,400 10,200 BO 6/ PNER-W 7506 C soft 75 x 6 6 6,400 10,200 BO 6/ PNER-H 7513 A hard 75 x ,400 10,200 BO 6/ PNER-MH 7513 A medium hard 75 x ,400 10,200 BO 6/ PNER-MW 7513 A medium soft 75 x ,400 10,200 BO 6/ PNER-W 7513 A soft 75 x ,400 10,200 BO 6/ PNER-MW 7513 C medium soft 75 x ,400 10,200 BO 6/ PNER-W 7513 C soft 75 x ,400 10,200 BO 6/ PNER-H A hard 150 x /20 3,200 5,100 BO 12/ PNER-MH A medium hard 150 x /20 3,200 5,100 BO 12/ PNER-MW A medium soft 150 x /20 3,200 5,100 BO 12/ PNER-MW C medium soft 150 x /20 3,200 5,100 BO 12/ PNER-W C soft 150 x /20 3,200 5,100 BO 12/

45 Non-Woven Tools POLINOX Ring Wheels POLINOX foamed ring wheels PNK The non-woven abrasive material is wrapped around a core and enclosed in foam. The foam packing supports the non-woven fleece and controls its service life and grinding behaviour. Abrasive: C = Silicon carbide (SiC) Application Edge Rounding Matt finishing of planar surfaces Recommendation for use Due to the wrapped structure, foamed ring wheels must be used only in the indicated direction. Grinding against the marked sense of rotation will destroy the tool and create an increased accident risk! Foamed ring wheels with 150 mm come with an adapter for reducing the bore from 25.4 to 20 mm. Foamed ring wheels PNK with 200 mm are supplied with an adapter which reduces the centre hole from 70 to 20 mm. PNK A 180 PNK = POLINOX foamed ring wheel = Dia. x width mm C = Silicon carbide 180 = Grit size Grit size Dia. x width Cent. hole Suitable matching arbors PNK C x /20 4,000 2,000 BO 12/ BO MK 1/ PNK A x /20 4,000 2,000 BO 12/ BO MK 1/ PNK A x 50 70/20 3,000 1,500 BO 12/ BO MK 1/ ,325 Arbor for POLINOX foamed ring wheels Reusable arbor for mounting POLINOX foamed ring wheels. Suitable for centre hole Clamping width length BO PNER 25 S BO 6/ BO 12/ BO MK 1/ MK

46 Non-Woven Tools POLINOX Grinding Drums POLINOX grinding drums PNL-W Made of radially arranged elements of nonwoven abrasive material. Especially for work on large surfaces. Abrasive: Aluminium oxide A Recommendation for use For suitable machines refer to catalogue 209. Centre hole with 4 keyways, suitable for all drive units. PNL-W A 100 PNL-W = POLINOX abrasive rollers = Dia. x width mm 100 = Grit size Grit size Dia. x width Cent. hole PNL-W A x ,000-3,700 5, POLINOX grinding drums PNZ-W The non-woven abrasive is arranged in multiple radial elements with abrasive cloth interlayers. This structure permits an improved stock removal and produces a coarser finish. Abrasive: Aluminium oxide A Centre hole with 4 keyways, suitable for all drives. PNZ-W A coarse/60 Recommendation for use For suitable drive units refer to catalogue 209. PNZ-W = POLINOX abrasive roller = Dia. x width mm coarse/60 = Grit size Grit size Dia. x width coarse/60 medium/80 fine/120 Cent. hole PNZ-W A x ,000-3,700 5, POLINOX Cross Buffs POLINOX cross buffs PNST Suitable for cleaning, deburring and finishing of interior surfaces and contours. Excellent for use in cramped spaces, e.g., inside bores and recesses, and in hard-to-reach areas. Available in two dimensions and two grit sizes. Application examples Deburring of bores in non-ferrous metals Fine grinding on insides of stainless steel pipe Thread cleaning Recommendation for use Recommended peripheral : m/s Please order arbor separately. PNST 25-2 A 36 medium fine PNST = POLINOX cross buffs 25 = Dia. mm 2 = No. of layers A = Aluminium oxide 36 medium-fine = Grit size Grit size Dia. D 36 medium 80 very fine No. of layers Suitable arbor PNST 25-2 A BO PNST PNST 38-3 A BO PNST

47 Non-Woven Tools POLINOX Cross Buffs Arbor for POLINOX cross buffs Arbor for POLINOX cross buffs. Mounting length length BO PNST BO PNST POLIVLIES Discs POLIVLIES discs For flexible peripheral grinding of difficult workpiece contours. Application examples Deburring of ribs and deep fins Cleaning of cylinder heads Fine-grinding on radiator-type heat exchangers Recommendation for use Up to three discs can be stacked to achieve an optimum tool width. Recommended peripheral : m/s. Please order arbor separately. Grit size Dia. x width medium very fine Cent. hole Suitable matching arbors PVR A x ,300-3,100 4,000 PVR 6/ Arbors for POLIVLIES discs Arbor for POLIVLIES discs. Recommendation for use The clamping depth is preset via a hexagonal nut on the shank side. Up to three POLIVLIES discs can be mounted on one arbor. Supplied with one pair of metal discs (50 and 80 mm ) for lateral flexibility adjustment. The tool can be changed from the front by slackening the mounting screw. The arbor need not be removed from the machine to replace the tool. Suitable for centre hole Clamping width PVR 6/

48 Non-Woven Tools POLIVLIES Discs POLIVLIES grinding wheels PV with fabric backing Used for finishing of large surfaces. Application examples Fine-grinding of fillered areas in automotive body repair Fine-grinding of pre-ground stainless steel surfaces in process equipment and tank construction Recommendation for use POLIVLIES PV grinding wheels must be used with backing pad. PV A medium PV = POLIVLIES grinding wheel 180 = Dia. mm 22 = Centre hole mm medium = Grit size Dia. D Cent.hole PV A medium ,770 Backing pad GT This backing pad allows POLIVLIES grinding wheels to be mounted on standard commercial angle grinders. GT type flexible backing pads conform to ISO A matching arbor is included. Safety note peripheral : 80 m/s. Suitable for tool Suitable for machine types GT 180 MF M WT 10 H, WT 12 E

49 Non-Woven Tools POLIVLIES Discs, Self-Adhesive POLIVLIES Disc Holders POLIVLIES discs For use in finishing large surface areas. PFERD offers these tools in three diameters, each available in three grit sizes. Application examples Removal of discolorations from stainless steel surfaces Fine-grinding of large components in process equipment and tank construction Recommendation for use Use with POLIVLIES self-adhesive disc holder PVKRH. POLIVLIES self-adhesive discs perform best at the recommended peripheral of m/s. An optimum compromise between stock removal, surface quality, workpiece thermal load and tool wear is achieved at this. Safety note For safety reasons, the stated max. RPM level must not be exceeded. PVKR 115 A coarse PVKR = POLIVLIES self-adhesive disc 115 = Dia. mm coarse = Grit size Grit size Dia. D coarse medium fine PVKR 115 A ,300 5, PVKR 125 A ,000 4, PVKR 178 A ,200 3, Self-adhesive POLIVLIES disc holders The elastic interlayer of the POLIVLIES selfadhesive disc holder permits surface finishing without visible transitions, in addition to rapid tool changes. Safety note For safety reasons, the stated max. RPM level must not be exceeded. Dia. D Mounting thread PVKRH M 14 5, PVKRH M 14 4, PVKRH M 14 3,

50 Non-Woven Tools Non-Woven Marbling Tools Discs for marbling tools These aluminium oxide non-woven discs are available in a water and oil resistant quality in grit sizes 100, 180 and 280. Recommendation for use For use with the matching marbling tool. MKRK 40 A 100 MKRK = Abrasive disc for use with marbling tool 40 = Dia. D mm A 100 = Grit size Grit size Dia. D MKRK 40 A , MKRK 50 A , MKRK 60 A , Marbling tools Special-purpose tools for marbling of surfaces. The marbling tool is designed for mounting a matching non-woven marbling disc. A highly elastic intermediate layer carries the velcro fastening system. Marbling tools are available in three sizes with 6 mm x 40 mm shank dimensions. MK 6/40/6 MK 6 = Marbling tool 40 = Dia. D mm 6 = mm Dia. D Suitable tool MK 6/40/ MKRK MK 6/50/ MKRK MK 6/60/ MKRK

51 Non-Woven Tools POLICL Tools POLICL is a coarse-structured non-woven abrasive material made of a special combination of synthetic fibres and abrasive grain. PFERD offers POLICL tools in several types and versions: POLICL wheels POLICL mounted tools COMBIDISC -POLICL discs (refer to COMBIDISC tools) POLICL discs Advantages: The flexible structure adapts ideally to the surface contours and shape of the workpiece. Open-cell material prevents loading and gives cool grinding properties. POLICL tools leave no corrosive residue on the workpiece surface. Application examples Removal of rust, corrosion stains, scale, dirt, stubborn paint or adhesive residue, old coatings or residue of seals or gaskets Cleaning of weld seams, removal of slight drawing marks and heat discolorations, especially on stainless steel Surface roughening in preparation of adhesive bonding or application of fillers Cleaning of surfaces of diverse characteristics Recommendations for use POLICL tools perform best at a recommended peripheral of m/s, where the optimum balance between stock removal, surface finishing quality, workpiece temperature loads and tool wear is achieved. Safety note For safety reasons, it is imperative to remain within the stated RPM limit at all times. Safety Recommendations = Wear safety glasses! = Wear safety gloves! = Use ear muffs! = Read the instructions! Peripheral of POLICL tools In the diagram, peripheral s are represented by blue diagonal lines. Each vertical line represents a tool diameter. From its point of intersection with the diagonal line for a given peripheral, proceed horizontally to the left margin where you will find the corresponding rotational (RPM) of the POLICL tool and machine spindle. Example PCLS 7513/6 Peripheral : m/s Rotational : 3,800-5,000 RPM Rotational Tool diameter D 51

52 Non-Woven Tools POLICL Tools POLICL wheels For general-purpose peripheral grinding applications. Recommendation for use These tools can be used on flexible shaft drives or straight grinders (electrical or air-powered). Please order arbors separately. PCLS 7513/6 PCLS = POLICL discs 75 = Dia. D mm 13 = Width mm 6 = Centre hole mm Dia. D Width Cent. hole Suitable matching arbors PCLS 5013/ ,000-7,600 15,000 PCLB 6/6/13 PCLB 6/6/26 PCLB 6/6/39 PCLS 7513/ ,000-5,100 10,000 PCLB 6/6/13 PCLB 6/6/26 PCLB 6/6/39 PCLS 10013/ ,000-3,800 7,500 PCLB 6/13/13 PCLB 6/13/26 PCLB 8/13/13 PCLB 8/13/26 PCLS 15013/ ,000-2,500 5,100 PCLB 6/13/13 PCLB 6/13/26 PCLB 8/13/13 PCLB 8/13/ Arbors for POLICL wheels Mounting system for POLICL wheels, with wheel stacking possibility. The use of this arbor reduces set-up times significantly. Discs can be changed without removing the shank from the machine collet. PFERD offers three arbors for clamping one, two or three wheels, respectively. Mounting Packaging Suitable tool PCLB 6/6/ disc PCLS 5013/6, PCLS 7513/ PCLB 6/6/ discs PCLS 5013/6, PCLS 7513/ PCLB 6/6/ discs PCLS 5013/6, PCLS 7513/ PCLB 6/13/ disc PCLS 10013/13, PCLS 15013/ PCLB 6/13/ discs PCLS 10013/13, PCLS 15013/ PCLB 8/13/ disc PCLS 10013/13, PCLS 15013/ PCLB 8/13/ discs PCLS 10013/13, PCLS 15013/

53 Non-Woven Tools POLICL Tools POLICL mounted tools For general-purpose peripheral grinding. Recommendation for use These tools can be used on flexible shaft drives or straight grinders (electrical or air-powered). PCLZY 5026/6 PCLZY = POLICL mounted tool 5026 = D x T mm 6 = mm D x T PCLZY 5013/ x ,000-7,000 15, PCLZY 5026/ x ,000-7,000 15, PCLZY 7513/ x ,000-5,100 10, PCLZY 7526/ x ,000-5,100 10, PCLZY 10013/ x ,000-3,800 7, POLICL discs The non-woven cleaning fabric is supported by a backing pad. This design allows POLICL discs to be used very effective in face grinding. Recommendation for use Preferably for use on slow-running angle grinders. Recommended peripheral : m/s. PCLD PCLD = POLICL discs 125 = Dia. D mm 13 = Width mm Dia. D Width Cent.hole PCLD ,000-7,000 10, PCLD ,000-7,000 10,

54 Poliflex Tools PFERD offers a very comprehensive range of Poliflex mounted points and wheels for fine-grinding. These products are available in diverse abrasive materials, grit sizes, hardness grades and shapes to suit a host of specific applications. Poliflex fine-grinding tools are made on advanced production lines to high standards of dimensional accuracy, constant quality, and close tolerances. They perform exceptionally well in fine-grinding and are ideal for preparing surfaces for subsequent polishing steps. In the diagram, peripheral s are represented by blue diagonal lines. Each vertical line represents a tool diameter. From its point of intersection with the diagonal line for a given peripheral, proceed horizontally to the left margin where you will find the corresponding rotational (RPM) of the mounted point and machine spindle. Example PF KU 15 6 AR 120 GR Diameter: 15 mm Peripheral : 15 m/s Rotational : 19,000 RPM Advantages: Poliflex fine-grinding tools provide a highquality surface finish. Poliflex mounted fine-grinding points can be easily profiled for a given application by means of a dressing stone or ceramic grinding segments (refer to catalogue 203 for dressing stones) at low RPM. Specially adapted bonds, grit sizes and hardness grades are available for every application. Peripheral of Poliflex fine-grinding tools Rotational The high concentricity of PFERD mounted points protects the operator s safety and health; reduces the load on the power tool; minimizes operating vibrations; prevents chatter marks; reduces wear. Tool diameter D 54

55 Poliflex Tools Safety Recommendations, Ordering Instructions Safety Recommendations For safety reasons, it is imperative to remain within the stated RPM limit at all times. Wear safety glasses! Read the instructions! Poliflex fine-grinding tools are designed for the following maximum peripheral s: PUR = 15 m/s GR = 15 m/s GHR = 30 m/s LR = 25 m/s LHR = 50 m/s TX = 30 m/s Maximum RPM levels for the various shank lengths and shank diameters are defined in EN These limits must be strictly observed to prevent hazards due to shank buckling. Regardless of the shank length, the shank clamping depth (L 3 ) in the machine collet must be at least 10 mm. Ordering instructions Poliflex fine-grinding points PF ZY AR 120 GR Each pack of PFERD mounted points comes with RPM recommendations for a given unsupported shank length (L0) of that product. Check each tool for proper concentricity and correct clamping in the power unit before commencing work. The buckling (RPM) calculated in accordance with EN is a function of the following factors: shape and dimensions of the mounted point steel shank diameter unsupported shank length L 0 Identification of fine-grinding tools PF = code for Poliflex Shapes SC ZY KU SP KE Wheel Cylindrical Ball Tree Tapered Dimensions Poliflex fine-grinding points Dia. (D) x height (T) mm 20 mm x 30 mm = 2030 Poliflex fine-grinding wheels Dia. (D) x height (B) mm 40 mm x 10 mm = 4010 Mounting system data D = Diameter of mounted point T = Height of mounted point S = diameter L 0 = Unsupported shank length L 2 = length L 3 = clamping depth. Collet Tables stating approved maximum RPM levels for the entire range of Poliflex fine grinding points can be made available upon request. Products made to order Mounted points can be made to order for your specific application needs. Please enquire. Customer support Our experienced sales consultants and customer support engineers will be glad to assist with any specific grinding problem you may have. Abrasive types As a rule, two types of abrasives with internationally defined designations according to ISO 525 and EN designations are used: (Al 2 O 3 ) C = Silicon carbide (SiC) For a more detailed identification of abrasive types and mixtures, further classification - beyond the ISO 525 and EN code - is necessary: AW = Aluminium oxide, white AR = Aluminium oxide, pink AN = Aluminium oxide, regular CN = Silicon carbide, green AWCN = Mixture of AW + CN ANCN = Mixture of AN + CN Grit sizes Grit sizes are specified according to FEPA, ISO 525 and EN The grit sizes used in PFERD mounted points depend on the shape and diameter of the point. Poliflex fine-grinding wheels PF SC AR 120 GR Poliflex fine-grinding points 3 mm x 30 mm shank length 6 mm x 40 mm shank length 8 mm x 40 mm shank length Poliflex marbling tools M 8 female thread Poliflex fine-grinding wheels 2, 3, 6, 10 or 20 mm centre hole, depending on wheel diameter. Bonds The following bond types are available: PUR = Polyurethane (soft, medium, hard) GR = Rubber GHR = Rubber, hard LR = Leather LHR = Leather, hard TX = Textile 55

56 Poliflex Tools Recommendations for Use Poliflex bonds (Code) PUR-W PUR-MH PUR-H GR GHR LR LHR TX Product colours Bond properties softer harder Special properties Stock removal rate lower higher Resulting surface smoother coarser Bond Application Materials / examples Key applications Use Stock removal rate Steels Cold / hot-work tool steel Steel precision castings Constructional / Carbon steel surface Tool and mouldmaking Die making Press and forging dies surface edge edge low high Code Abrasive Resulting surface matt shiny prepared matt shiny Stainless steel / titanium High-grade steels Stainless steel Stainless steel sheet Stainless steel castings Corrosion-resistant steels Tank & pressure vessel construction Surface fine grinding Foodstuffs, packaging and chemical industry surface edge low high matt shiny prepared matt shiny High-temperature alloys High-temperature steels High-alloy steels Inconel Hastelloy Nickel-based alloys Construction of jet engines Compressors and turbine blades Surface fine grinding of heat-resistant alloys surface edge low high matt shiny prepared matt shiny Light alloys Aluminium Aluminium wrought alloys Aluminium castings Aluminium moulds & dies surface edge low high matt shiny prepared matt shiny Non-ferrous metals Bronze, copper Brass Brass and bronze castings Non-ferrous metal work Fabrication of valves and fittings Surface fine grinding surface edge low high matt shiny prepared matt shiny 56

57 Poliflex Tools Abrasives, Bonds, Applications Polyurethane bond Rubber bond Leather bond Textile bond Soft to very soft, elastic, cool grinding properties, adapts to contours. soft (W) PUR Polyurethane medium hard (MH) hard (H) Soft fine grinding, preparation for polishing and matt polishing of non-ferrous metals. GR Rubber Fine grinding with high stock removal and long tool life. GHR Rubber hard High-quality surface finish and long tool life. Preparation for polishing, edge rounding. LR Leather High wear resistance and edgeholding capability, light deburring work. LHR Leather hard Good stock removal, fine surface finish, very high edgeholding capability, light deburring, edge rounding and surface fine grinding work. TX Textile CN AR ANCN AW AWCN ANCN Silicon carbide SiC green Aluminium oxide, pink Regular Al. oxide + green SiC Aluminium oxide, white Aluminium oxide + green SiC Regular Al. oxide + green SiC PUR W < 15 m/s PUR W < 10 m/s PUR MH < 15 m/s PUR MH < 10 m/s PUR MH < 10 m/s PUR H < 15 m/s PUR H < 10 m/s PUR H < 15 m/s PUR H < 15 m/s GR < 15 m/s GR < 15 m/s GR < 12 m/s GR < 12 m/s GR < 20 m/s GHR < 30 m/s GHR < 20 m/s GHR <30 m/s GHR < 25 m/s LR < 25 m/s LR < 25 m/s LR < 20 m/s LR < 20 m/s LR < 25 m/s LHR < 50 m/s LHR < 50 m/s TX < 30 m/s TX < 30 m/s TX < 30 m/s TX < 30 m/s Polishing tools required. GHR < 25 m/s GHR < 25 m/s Polishing tools required. PUR W < 10 m/s PUR MH < 10 m/s GR < 12 m/s GHR < 25 m/s GHR < 30 m/s LR < 15 m/s LR < 30 m/s TX < 30 m/s TX < 30 m/s 57

58 Poliflex Tools Poliflex Tools, PUR Bond Poliflex fine grinding tools are made of PURbonded green silicon carbide (SiC). The very soft PUR bond is available in three hardness grades (PUR-W, PUR-MH, PUR-H). Abrasive grain is homogeneously distributed in the PUR structure. The open-cell surface and elastic properties of the bond ensure a good adaptability to workpiece contours and a soft, cool grinding action. Advantages: The PUR bond is ideally suited for surface grinding of steels (including stainless grades), light metal alloys, non-ferrous metals and titanium. It is characterized by the resulting fine matt surface finish. The soft bond and special SiC grit shape guarantee very soft grinding properties. The stock removal rate can be varied via the selection of the hardness grade. Application examples Fine grinding of press tooling and forging dies Fine grinding of weld seams on stainless steel structures Pre-grinding in preparation of polishing on foodstuff processing and kitchen equipment Recommendations for use Poliflex fine-grinding points in PUR bond perform best on surfaces at a recommended peripheral of m/s Suitable drive systems include flexible shafts and electric or air-powered straight grinders Poliflex fine grinding points ZY PUR bond Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF ZY 3232/6 CN 80 PUR-W PF = Poliflex ZY = Shape cylindrical 3232 = D x T mm 6 = mm CN = Abrasive 80 = Enter grit size shown below. PUR-W = Bond Grit size D x T PF ZY 0812/3 CN... PUR-W x , PF ZY 1025/6 CN... PUR-W x , PF ZY 1530/6 CN... PUR-W x , PF ZY 2030/6 CN... PUR-W x , PF ZY 2530/6 CN... PUR-W x , PF ZY 3232/6 CN... PUR-W x , PF ZY 0812/3 CN... PUR-MH x , PF ZY 1025/6 CN... PUR-MH x , PF ZY 1530/6 CN... PUR-MH x , PF ZY 2030/6 CN... PUR-MH x , PF ZY 3232/6 CN... PUR-MH x , PF ZY 1530/6 CN... PUR-H x , PF ZY 2030/6 CN... PUR-H x , PF ZY 10030/8 CN... PUR x ,

59 Poliflex Tools Poliflex Tools, PUR Bond Poliflex fine grinding wheels PUR bond Please order arbor separately. Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF SC 7510/10 CN 80 PUR-W PF = Poliflex SC = Form wheel 7510 = Dia. x width mm 10 = Centre hole mm CN = Abrasive 80 = Enter grit size shown below. PUR-W = Bond Grit size Dia. x width Cent. hole Suitable arbor PF SC 7510/10 CN... PUR-W x ,800 BO 8/ PF SC 12520/20 CN... PUR-W x ,300 BO 12/ BO MK 1/ PF SC 15025/20 CN... PUR-W x ,900 BO 12/ BO MK 1/ ,080 Arbors Reusable arbors for Poliflex fine grinding wheels in PUR bond. Clamping width BO 8/ BO 12/ BO MK 1/ Poliflex discs Suitable for face grinding applications on larger surfaces. Preferably used on slow-running angle grinders. Safety note For safety reasons, the stated max. RPM level must not be exceeded. PFD CN 60 PUR-MH PFD = Poliflex disc 115 = Dia. mm 22 = Centre hole mm CN = Abrasive 60 = Enter grit size shown below. PUR-MH = Bond Grit size Dia. D Cent. hole PFD CN... PUR-W ,400 5, PFD CN... PUR-MH ,400 5,

60 Poliflex Tools Poliflex Tools, PUR Bond Poliflex blocks Due to their rhomboid shape, these pads permit convenient grinding in hard-to-reach areas such as fillets or corners. They can be reduced in side or cut into any desired shape with a cut-off wheel to meet specific application needs. PFB CU 120 PUR PFB = Poliflex block = Dimensions mm CU = Abrasive 120 = Enter grit size shown below. PUR = Bond Grit size Dimension PFB CU... PUR x 60 x ,720 Assortment of Poliflex blocks Poliflex blocks in a sales promoting display carton. Box contains: 9 Poliflex blocks, 3 each in - grit 60 (coarse) - grit 120 (medium) - grit 240 (fine) Dimension PSO x 150 x ,100 Poliflex marbling tools Special tools for producing marbled surface effects. The unmounted tool has an M 8 female thread. A reusable arbor is needed for mounting this tool. Recommendation for use To be used only for face grinding at 1,000-4,000 RPM Please order arbor separately. Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF ZY 5040 M 8 CN 30 PUR PF = Poliflex ZY = Cylindrical 5040 = D x T mm M 8 = Thread 30 = Enter grit size shown below. PUR = Bond Grit size D x T Inside thread Suitable arbor PFZY 5040 M 8 CN... PUR x 40 M 8 BO 6/ Arbor for Poliflex marbling tools This BO 6/8 arbor with 6 mm shank is suitable for mounting Poliflex marbling tools. Thread length BO 6/ M

61 Poliflex Tools Poliflex Tools, GR/GHR Bond GR bond Poliflex fine grinding tools in GR bond are made of pink aluminium oxide. GR is a soft, elastomer-based bond type. GHR bond Poliflex fine-grinding tools in GHR bond consist of a mix of regular aluminium oxide and green silicon carbide (SiC). GHR is also a rather soft, but durable elastomer-based bond. Advantages of GR bond: The GR bond is ideal for surface grinding on steels (including stainless grades) and non-ferrous metals. It provides a characteristically fine, shiny finish. The soft and elastic bond ensures a soft, fine grinding action. Advantages of GHR bond: Our GHR bond is ideal for edge grinding on non-hardened steels and stainless steels. It produces a fine, shiny finish. On high-temperature alloys, titanium or titanium alloys, these tools create a shiny surface appearance. Application examples Fine grinding of edges and transition areas on plastic injection moulds Fine grinding of press dies Fine grinding of turbine blades Creation of a fine surface finish on valves and fittings Recommendations for use Poliflex fine-grinding points in GR bond perform best on surfaces at a recommended peripheral of m/s Poliflex fine-grinding points in GHR bond perform best on edges at a recommended peripheral of m/s Suitable drive systems include flexible shafts and electric or air-powered straight grinders 61

62 Poliflex Tools Poliflex Tools, GR/GHR Bond Poliflex fine grinding points ZY GR/GHR bond Grit 400 Poliflex fine grinding points are made with AW type (white aluminium oxide) abrasive. Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF ZY 2030/6 AR 80 GR PF = Poliflex ZY = Shape cylindrical 2030 = D x T mm 6 = mm AR = Abrasive 80 = Enter grit size shown below. GR = Bond Grit size D x T PF ZY 0408/3 AR... GR x , PF ZY 0610/3 AR... GR x , PF ZY 0808/3 AR... GR x , PF ZY 0812/3 AR... GR x , PF ZY 1006/3 AR... GR x , PF ZY 1010/3 AR... GR x , PF ZY 1015/3 AR... GR x , PF ZY 1208/3 AR... GR x , PF ZY 1212/3 AR... GR x , PF ZY 1220/3 AR... GR x , PF ZY 1010/6 AR... GR x , PF ZY 1015/6 AR... GR x , PF ZY 1025/6 AR... GR x , PF ZY 1208/6 AR... GR x , PF ZY 1212/6 AR... GR x , PF ZY 1220/6 AR... GR x , PF ZY 1515/6 AR... GR x , PF ZY 1525/6 AR... GR x , PF ZY 1530/6 AR... GR x , PF ZY 2012/6 AR... GR x , PF ZY 2020/6 AR... GR x , PF ZY 2030/6 AR... GR x , PF ZY 2515/6 AR... GR x , PF ZY 2525/6 AR... GR x , PF ZY 3020/6 AR... GR x , PF ZY 3030/6 AR... GR x , PF ZY 4025/8 AR... GR x , PF ZY 0408/3 AW... GHR x , PF ZY 0808/3 ANCN... GHR x , PF ZY 0812/3 ANCN... GHR x , PF ZY 0812/3 AW... GHR x , PF ZY 1010/3 ANCN... GHR x , PF ZY 1015/3 ANCN... GHR x , PF ZY 1015/6 ANCN... GHR x , PF ZY 1025/6 ANCN... GHR x , PF ZY 1025/6 AW... GHR x , PF ZY 1220/6 ANCN... GHR x , PF ZY 1530/6 ANCN... GHR x , PF ZY 2030/6 ANCN... GHR x , PF ZY 2525/6 ANCN... GHR x ,

63 Poliflex Tools Poliflex Tools, GR/GHR Bond Poliflex fine grinding points KU GR bond Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF KU 25/6 AR 120 GR PF = Poliflex KU = Shape ball 25 = Dia. D mm 6 = mm AR = Abrasive 120 = Enter grit size shown below. GR = Bond Grit size D PF KU 08/3 AR... GR , PF KU 10/3 AR... GR , PF KU 12/6 AR... GR , PF KU 15/6 AR... GR , PF KU 20/6 AR... GR , PF KU 25/6 AR... GR , PF KU 30/6 AR... GR , Poliflex miniature discs/polishing lenses Due to their miniature design, these tools are particularly suitable for use in confined and hard-to-reach areas. Ideal for fine grinding on all metals, e.g., in tool and mould making, dental lab work and jewellery production. Please order matching arbors separately. Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF SC 2503/2 AR 120 GR PF = Poliflex SC = Shape wheel 2503 = Dia. x width mm 2 = Centre hole mm AR = Abrasive 120 = Enter grit size shown below. GR = Bond Grit size Dia. x width Cent.hole Suitable arbor PF SC 2503/2 AR... GR x ,400 BO 2.3/ BO 3/ PF SC 2503/2 CU... GHR x ,400 BO 2.3/ BO 3 / PF LI 1604/2 CU... GHR x ,900 BO 2.3/ BO 3/ PF LI 2403/2 CU... GHR x ,000 BO 2.3/ BO 3/

64 Poliflex Tools Poliflex Tools, GR/GHR Bond Arbors These arbors reduce set-up times significantly. Discs can be changed without removing the arbor from the machine spindle. Suitable for centre hole Clamping width BO 2.3/ BO 3/ Poliflex fine grinding wheels GR bond Please order arbors separately. Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF SC 4010/6 AR 120 GR PF = Poliflex SC = Shape wheel 4010 = Dia. x width mm 6 = Centre hole mm AR = Abrasive 120 = Enter grit size shown below. GR = Bond Grit size Dia. x width Cent.hole Suitable arbor PF SC 3006/6 AR... GR x 6 6 9,500 BO 6/ PF SC 4010/6 AR... GR x ,100 BO 6/ PF SC 5006/6 AR... GR x 6 6 5,700 BO 6/ PF SC 6010/6 AR... GR x ,700 BO 6/ PF SC 8006/10 AR... GR x ,500 BO 8/ PF SC 10020/10 AR... GR x ,800 BO 8/ Arbors These arbors reduce set-up times significantly. Discs can be changed without removing the arbor from the machine spindle. Clamping width BO 6/ BO 8/

65 Poliflex Tools Poliflex Tools, LR/LHR Bond LR bond Poliflex fine-grinding tools in LR bond are made of white aluminium oxide. LR is a harder bond providing enhanced durability. Advantages of LR bond: LR bond is ideal for fine-grinding of surfaces on steel, stainless steels and titanium. Good stock removal, long tool life and fine surface finish. LHR bond LHR-bond Poliflex fine-grinding tools contain an abrasive mix of white and regular aluminium oxide. LHR is a hard and durable bond type. Advantages of LHR bond: LHR is the perfect bond for edge grinding on steels and high-temperature alloys. These tools produce a fine, shiny finish. Long tool life, high edgeholding and stock removal capability. Application examples Fine-grinding on tools, dies and moulds Grinding on nickel-based alloy components Creation of a fine surface finish on parts made of high-temperature, heat-resistant alloys Recommendations for use Poliflex fine-grinding points in LR bond perform best on surfaces at a recommended peripheral of m/s. Poliflex fine-grinding points in LHR bond perform best on edges at a recommended peripheral of m/s. Suitable drive systems include flexible shafts and electric or air-powered straight grinders. Poliflex fine grinding points ZY LH/LHR bond Grit 60 Poliflex fine grinding points LHR are made with a mixture of AWCN (white aluminium oxide) and green silicon carbide abrasive. Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF ZY 1525/6 AW 120 LR PF = Poliflex ZY = Shape cylindrical 1525 = D x T mm 6 = mm AW = Abrasive 120 = Enter grit size shown below. LR = Bond Grit size D x T PF ZY 0408/3 AW... LR x , PF ZY 0610/3 AW... LR x , PF ZY 0808/3 AW... LR x ,

66 Poliflex Tools Poliflex Tools, LR/LHR Bond Grit size D x T PF ZY 0812/3 AW... LR x , PF ZY 1006/3 AW... LR x , PF ZY 1010/3 AW... LR x , PF ZY 1015/3 AW... LR x , PF ZY 1208/3 AW... LR x , PF ZY 1212/3 AW... LR x , PF ZY 1220/3 AW... LR x , PF ZY 1010/6 AW... LR x , PF ZY 1015/6 AW... LR x , PF ZY 1025/6 AW... LR x , PF ZY 1212/6 AW... LR x , PF ZY 1220/6 AW... LR x , PF ZY 1515/6 AW... LR x , PF ZY 1525/6 AW... LR x , PF ZY 1530/6 AW... LR x , PF ZY 2012/6 AW... LR x , PF ZY 2020/6 AW... LR x , PF ZY 2030/6 AW... LR x , PF ZY 2515/6 AW... LR x , PF ZY 2525/6 AW... LR x , PF ZY 3020/6 AW... LR x , PF ZY 3030/6 AW... LR x , PF ZY 4025/8 AW... LR x , PF ZY 0812/3 AW... LHR x , PF ZY 1025/6 AWCN... LHR x , PF ZY 1025/6 AW... LHR x , PF ZY 1530/6 AWCN... LHR x , PF ZY 1530/6 AW... LHR x , PF ZY 2020/6 AW... LHR x , PF ZY 2030/6 AWCN... LHR x , Poliflex fine grinding points KU LR bond Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF KU 08/3 AW 120 LR PF = Poliflex KU = Shape ball 08 = Dia. D mm 3 = mm AW = Abrasive 120 = Enter grit size shown below. LR = Bond Grit size D PF KU 08/3 AW... LR , PF KU 10/3 AW... LR , PF KU 15/6 AW... LR , PF KU 20/6 AW... LR ,

67 Poliflex Tools Poliflex Tools, TX Bond Poliflex fine-grinding tools in TX bond are made of a mix or green silicon carbide (SiC) and regular aluminium oxide. The textile fabric makes TX-bonded tools very hard and durable. Advantages: TX-bonded tools are ideal for edge grinding on steels (including stainless grades), light alloys, non-ferrous metals and titanium. They produce a fine, matt surface finish. The very durable bond produces a highly aggressive abrasive action which nevertheless results in a fine surface finish. Application examples Fine grinding of hardened press and forging dies Fine grinding of weld seams on stainless steel structures Fine-grinding in preparation of polishing of jet engine or turbine parts Recommendations for use Poliflex TX-bonded fine-grinding points perform best in edge-grinding applications at a recommended peripheral of m/s. Suitable drive systems include flexible shafts and electric or air-powered straight grinders. Poliflex fine grinding points ZY TX bond Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF ZY 2032/6 ANCN 120 TX PF = Poliflex ZY = Shape cylindrical 2032 = D x T mm 6 = mm ANCN = Abrasive 120 = Enter grit size shown below. TX = Bond Grit size D x T PF ZY 0610/3 ANCN... TX x , PF ZY 0812/3 ANCN... TX x , PF ZY 1025/6 ANCN... TX x , PF ZY 1632/6 ANCN... TX x , PF ZY 2032/6 ANCN... TX x , PF ZY 2532/6 ANCN... TX x ,

68 Poliflex Tools Poliflex Tools, TX Bond Poliflex fine grinding points KU TX bond Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF KU 10/3 ANCN 120 TX PF = Poliflex KU = Shape ball 10 = Dia. D mm 3 = mm ANCN = Abrasive 120 = Enter grit size shown below. TX = Bond Grit size D PF KU 06/3 ANCN... TX , PF KU 08/3 ANCN... TX , PF KU 10/3 ANCN... TX , Poliflex fine grinding points KE TX bond Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF KE 2570/6 ANCN 80 TX PF = Poliflex KE = Shape tapered 2570 = D x T mm 6 = mm ANCN = Abrasive 80 = Enter grit size shown below. TX = Bond Grit size D x T PF KE 1025/6 ANCN... TX x , PF KE 1645/6 ANCN... TX x , PF KE 2570/6 ANCN... TX x , Poliflex fine grinding points SP TX bond Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF SP 2032/6 ANCN 120 TX PF = Poliflex SP = Shape tree 2032 = D x T mm 6 = mm ANCN = Abrasive 120 = Enter grit size shown below. TX = Bond Grit size D x T PF SP 1020/3 ANCN... TX x , PF SP 2032/6 ANCN... TX x ,

69 Poliflex Tools Poliflex Tools, TX Bond Poliflex fine grinding wheels TX bond Please order arbors separately. Safety note For safety reasons, the stated max. RPM level must not be exceeded. PF SC 2503/3 A 80 TX PF = Poliflex SC = Wheel 2503 = D x T mm 3 = Centre hole mm A = Abrasive 80 = Enter grit size shown below. TX = Bond Grit size Dia. x width Cent.hole Suitable arbor PF SC 2503/3 A... TX x ,900 BO 6/ PF SC 2506/3 A... TX x ,900 BO 6/ PF SC 4003/3 A... TX x ,300 BO 6/ PF SC 4006/6 A... TX x ,300 BO 6/ Arbors These arbors reduce set-up times significantly. Discs can be changed without removing the arbor from the machine spindle. Suitable for centre hole Clamping width BO 6/ BO 6/

70 Polishing Tools Felt Points and Felt Rings PFERD offers an extensive range of polishing tools in diverse shapes and diameters. Our range consists essentially of two types: Felt tools, used mainly for high-gloss polishing work. Felt tools with metal inserts, provide higher stock removal rates and designed mainly for pre-polishing with diamond grinding pastes. In addition, this range includes four different types of cloth rings. Advantages: The broad diversity of shapes and diameters permits polishing of complex workpiece geometries. PFERD felt tools can be profiled as required. Application examples Pre-polishing and high-gloss polishing of plastic components High-gloss polishing of stainless steel Pre-polishing of valves and fittings Polishing of tungsten carbide cutting blades Recommendations for use Felt tools perform best at the recommended peripheral of 5-10 m/s, where the optimum balance between stock removal, surface finishing quality, workpiece temperature loads and tool wear is achieved. Felt tools are used in conjunction with diamond polishing pastes or polishing paste bars. Safety note For safety reasons, it is imperative to remain within the stated RPM limit at all times. Safety Recommendations = Wear safety glasses! = Wear safety gloves! = Use ear muffs! = Read the instructions! Recommended peripheral for felt tools and cloth rings In the diagram, peripheral s are represented by blue diagonal lines. Each vertical line represents a tool diameter. From its point of intersection with the diagonal line for a given peripheral, proceed horizontally to the left margin where you will find the corresponding rotational of the felt tool or cloth ring, respectively (machine spindle RPM). Example FK ZYA 2530/6 ST-BO Peripheral : 5-10 m/s Rotational : 3,800-7,600 RPM Example TR ST/10 Peripheral : m/s Rotational : 1,900-2,850 RPM Rotational n Tool diameter D 70

71 Polishing Tools Felt Points Shape ZYA ZYA style (cylindrical) mounted felt points are mainly used peripherally. The ST-BO type with centre hole is suitable particularly for facedown polishing. Felt points with metal inserts provide increased stock removal in pre-polishing with diamond polishing pastes. FK ZYA 1520/6 MS ST-BO FK = Felt point ZYA = Shape cylindrical 1520 = D x T mm 6 = mm MS = Metall insert (brass) ST-BO = Centre hole in top side D x T length FK ZYA 0610/ x ,000-32, FK ZYA 0810/ x ,000-24, FK ZYA 1014/ x ,000-20, FK ZYA 1014/ x ,000-20, FK ZYA 1520/6 ST-BO x ,000-12, FK ZYA 2025/6 ST-BO x ,000-10, FK ZYA 2530/6 ST-BO x ,000-8, FK ZYA 1014 MS/ x ,000-20, FK ZYA 1520/6 MS ST-BO x ,000-12, FK ZYA 2025/6 MS ST-BO x ,000-10, FK ZYA 2530/6 MS ST-BO x ,000-8, Shape SPK The SPK (conical pointed) style is preferred for work on radii and contours. FK SPK 2025/6 FK = Felt point SPK = Shape conical pointed 2025 = D x T mm 6 = mm D x T length FK SPK 0812/ x ,000-24, FK SPK 1018/ x ,000-20, FK SPK 1018/ x ,000-20, FK SPK 1218/ x ,000-16, FK SPK 1520/ x ,000-12, FK SPK 1530/ x ,000-12, FK SPK 2025/ x ,000-10, Shape KEL KEL type (conical with radius end) felt points are employed chiefly for work in radius areas. FK KEL 2025/6 FK = Felt point KEL = Shape conical with radius end 2025 = D x T mm 6 = mm D x T length FK KEL 1520/ x ,000-12, FK KEL 2025/ x ,000-10, FK KEL 2530/ x ,000-8, FK KEL 3035/ x ,000-6,

72 Polishing Tools Felt Points Shape WRC WRC style felt points (cylindrical with radius end) are the tool of choice for minor concave and convex contours. FK WRC 2025/6 FK = Felt point WRC = Shape cylindrical with radius end 2025 = D x T mm 6 = mm D x T length FK WRC 0812/ x ,000-24, FK WRC 1014/ x ,000-20, FK WRC 1520/ x ,000-12, FK WRC 2025/ x ,000-10, FK WRC 2530/ x ,000-8, Shape TRE The TRE (oval) shape is used mainly for work on small radii. FK TRE 1014/6 FK = Felt point TRE = Shape oval 1014 = D x T mm 6 = mm D x T length FK TRE 1014/ x ,000-20, Shape WKN WKN (inverted cone) shaped points are used chiefly for work on interior angles. FK WKN 2016/6 FK = Felt point WKN = Shape inverted cone 2016 = D x T mm 6 = mm D x T length FK WKN 2016/ x ,000-10,

73 Polishing Tools Felt Wheels Felt wheels Felt wheels are normally used for polishing with the peripheral surface. Felt wheels with metal inserts provide increased stock removal in pre-polishing with diamond abrasive pastes. Please order arbor separately. FK SC 10020/10 MS FK = Felt wheel = Dia. x width mm 10 = Centre hole mm MS = Metall insert (brass) Dia. D Width Cent.hole Suitable matching arbors FK SC 3007/ ,000-6,000 BO 6/ FK SC 4509/ ,000-4,000 BO 6/ FK SC 6010/ ,500-3,000 BO 6/ FK SC 8010/ ,000-2,000 BO 8/ FK SC 10020/ ,800 BO 8/ FK SC 12520/ ,500 BO 12/ BO MK 1/ FK SC 15025/ ,200 BO 12/ BO MK 1/ FK SC 20030/ ,000 BO 12/ BO MK 1/ FK SC 8010/10 MS/ ,000-2,000 BO 8/ FK SC 10020/10 MS/ ,800 BO 8/ FK SC 12520/20 MS/ ,500 BO 12/ Arbor Reusable arbor for mounting felt wheels. Clamping width BO 6/ BO 8/ BO 12/ BO MK 1/

74 Polishing Tools Cloth Rings Cloth rings These tools are available in four types: ST sisal fabric = pre-polishing TH hard cloth = pre-polishing TW soft cloth = high-gloss polishing FL flannel = high-gloss polishing Cloth rings used with polishing pastes for prepolishing and high-gloss polishing tasks. For very smooth finishes it may be recommended to use several, or even all, types in succession. Recommendation for use Pre-polishing of steel or stainless steel, cloth ring ST or TH with polishing paste PP 1 VP Fe Pre-polishing of aluminium or brass, cloth ring ST or TH with polishing paste PP 2 VP MS Pre-polishing of non-ferrous metals, cloth ring ST or TH with polishing paste PP 3 VP NE High-gloss polishing of all metals, cloth rings TW or FL with polishing paste PP 4 HGP High-gloss polishing of plastics, cloth rings TW or FL with polishing paste PP 5 HGP K Recommended peripheral s: TW and FL 5-15 m/s ST and TH m/s Please order arbors separately. TR 12510, version ST (sisal cloth): 10 mm centre hole (25.4/hexagonal, arbor FR/VR 12/25.4) TR TW/20 TR = Cloth ring = Dia. x useful width mm TW = Soft cloth, enter cloth type from below 20 = Centre hole mm Type Dia. D ST Sisal TH Hard TW Soft FL fabric cloth cloth Flanell Cent. hole Useful width Suitable matching arbors TR / BO 8/ TR / BO 8/ TR / BO 12/ BO MK 1/ TR / BO 12/ ,070 BO MK 1/ TR / BO 12/ BO MK 1/ ,810 Arbors Reusable arbors for cloth rings. Clamping width BO 8/ BO 12/ BO MK 1/

75 Grinding and Polishing Pastes Grinding and Polishing Pastes Diamond polishing pastes These pastes are designed for work on very hard materials, e.g. tungsten carbide and heattreated steels. They are used with felt points or felt wheels. The high concentration of abrasive grain guarantees fast and efficient results. Available grit sizes: 30 = coarse 15 = medium 7 = fine 3 = very fine Recommendation for use The selection of the appropriate grit size will essentially depend on the required surface finish. When working with diamond polishing paste, it is recommended to start with the coarsest grit. Where major surface improvements have to be achieved, use several grits of increasing fineness in successive steps and clean the workpiece thoroughly after each passed step. Always use a new, clean tool (e.g., felt point, felt wheel) before switching to finer grit. Grit sizes are indicated in µm. DPP 15-5 DPP = Diamond polishing paste 15 = Grit size 5 = Contents in g Grit size Cap colour Content [g] DPP brown DPP brown DPP blue DPP blue DPP red DPP red DPP green DPP green Special diluting preparation for diamond polishing pastes Used to maintain a constant lubrication layer between the tool and the workpiece in polishing applications. Recommendation for use The diluting preparation should be used extremely sparingly. Excessive use will wash out diamond grain from the paste, thus diminishing polishing performance. Content [ml] PSP

76 Grinding and Polishing Pastes Grinding and Polishing Pastes Polishing paste bars The PFERD range comprises five different pastes, colour-coded by application purpose. PP 2 VP MS PP = Polishing paste bar 2 = Number VP = Pre-polishing MS = Aluminium + brass Type Colour Use for Width x Depth x Height PP 1 VP Fe pre-polish green steel + stainless steel 70 x 50 x ,000 PP 2 VP MS pre-polish grey alum. + brass 70 x 50 x ,000 PP 3 VP NE pre-polish brown non-ferrous metals 70 x 50 x ,000 PP 4 HGP high-gloss polish pink all metals 70 x 50 x ,000 PP 5 HGP K high-gloss polish beige plastics 70 x 50 x ,000 Grinding compounds Oil-soluble grinding compounds with sharpedged SiC grain are ideal for fine-polishing operations, e.g., regrinding of valves or shaft bearings, and in preparation of polishing steps with felt tools and cloth rings. SFP 600 SFP = Grinding compound 600 = Grit size Grit size Content [g] SFP SFP SFP SFP SFP SFP

77 Ceramic Fibre Files Ceramic Fibre Files Ceramic fibre files Made of oriented high-grade ceramic fibres embedded in a special resinoid bond. Suitable for use on surfaces and in hard-to-reach areas in tool and mould making. A PFERD product providing high stock removal and a high-quality surface finish. Abrasive: Ceramic fibres Workpiece materials Tool steel (quenched and tempered) Steel castings, high-grade and stainless steels Aluminium, copper Recommendation for use Maximum cutting performance is achieved by applying the file at a 45 angle. For manual use and/or air-powered or electrical filing equipment (e.g., air-powered filing unit PFG 07/220, see catalogue 209). Grit size Height golden light-brown orange blue Width Length KFF 0,5 x 4 x 150 A KFF 1,0 x 4 x 150 A KFF 2,0 x 4 x 150 A KFF 0,5 x 6 x 150 A KFF 1,0 x 6 x 150 A KFF 2,0 x 6 x 150 A KFF 1,0 x 10 x 150 A Tool Sets in Cases Tool Sets in Cases PNSOKO test set Stainless steel fine-grinding set, designed for small to medium surfaces. Produces an optimum surface finish on stainless steel workpieces. The result of abrasive surface conditioning on stainless steel workpieces depends on a variety of factors. The tool (grain type, grit size), operating RPM, contact pressure, machining duration and specific steel grade all play a role. Our recommendation Test these various PFERD tools in different combinations yourself: Vary the tool, contact pressure, abrasive type and grit. Our test set allows you to produce an optimum surface finish. Each set comes with an overview of technical tool specifications and RPM data. Contents: 1 UGER 5/90 SI electric straight grinder with electronic RPM control (4,000 to 9,000 RPM range). Output 500 watts. Two fan grinders plus ten POLINOX points of various types and grit sizes. Includes one free POLIFAN disc PFC 115 A 60 SG-COOL, 60 grit. PNSOKO Test-Set ,720 77

78 Tool Sets in Cases Tool Sets in Cases Hard case UBS 5/100 Si 295 Electric belt sander for on-site surface finishing work. Features include stepless electronic RPM control. Provides optimum efficiency through optional use of abrasive belts at high RPM and nonwoven belts in a low range. For mobile use in crafts and industry. Recommendation Use higher RPM levels (settings 4-6) with coated abrasive belts and lower RPM (settings 1-4) with non-woven cloth backed belts. Contents: 1 Electric belt sander UBS 5/100 SI 9 25 with stepless RPM control. Output: 500 watts. 1 Set of assorted belts: Coarse grinding Two belts (6 and 12 mm wide) in each of the following grit sizes: 40, 60, 80, 120 and 180 (max. peripheral : 32 m/s). Fine grinding Coarse, medium and fine non-woven fleece belts (max. peripheral : 25 m/s). Case UBS 5/100 SI ,100 Hard case UGER 10/60 SI 230 V Cleaning and fine-grinding set for medium-tolarge surfaces areas, specifically stainless steel. This powerful electric straight grinder comes complete with PFERD cleaning, matt-finishing and ultra-fine grinding tools. Its high power output and infinitely variable remain constant even under load. With double insulated motor, integrated overload protection and easy-to-handle, rugged design. Recommendation POLICL wheels are particularly well suited for cleaning and matt-finishing stainless steel and other surfaces. Use flap wheels for preparatory (coarse grain) or fine-grinding (medium grain) work. POLINOX ring wheels PNL (grit 100) provide an ultra-fine, homogeneous surface structure. Contents: 1 electric straight grinder UGER 10/60 SI 230 V with 12 mm collet. Output: 1,000 watts. 6 mm and 8 mm collets (1 each) 2 POLICL wheels PCLS 15013/13 plus 1 arbor BO 8/13/26. 1 flap wheel A-INOX, grit 60 1 flap wheel A-INOX, grit POLINOX ring wheel PNL A, grit 100 with 1 matching arbor FR/VR 12/25.4. Case UGER 10/60 SI 230 V ,000 COMBIDISC grinding set in hard case CD 50 UWER 20 Ideal for all coarse and fine-grinding, polishing and cleaning tasks, especially on assembly and construction sites. Convenient and easy to use, supplied with a full assortment of tools. Electric angle grinder with electronic RPM control. This genuine one-hand angle grinder covers the entire range of operating s required for 50 mm. COMBIDISC products. Contents: 1 electric angle grinder UWER 5/200 SI with electronic control (9,000-20,000 RPM). Output 500 watts. 4 backing pads + 2 arbors for other tool drive systems. Diverse coated abrasive discs, TX discs, Mini- POLIFAN, non-woven fleece and felt discs (50 mm ). Polishing paste (in bar form) for use with felt discs. COMBIDISC -grinding set in hard case CD 50 UWER ,057 78

79 Coated Abrasives Safety Recommendations, Peripheral Speeds PFERD supplies a core range of flexible abrasives in the dimensions and grit sizes most widely used in industry and the crafts. Fields of application Flexible abrasives made by PFERD are suitable for diverse machining and finishing jobs on metals, wood, paints/coatings or other materials. Rapid availability, since all items can be supplied ex stock Special products can be supplied by special arrangement - please enquire. Page Page Page 94 Short belts / long belts for machine use, made of aluminium oxide (A) grit on a cloth or non-woven backing and zirconia alumina (Z) on textile backing material. Economy rolls for manual grinding, made of aluminium oxide (A) abrasive material on a cloth or paper backing. Economy rolls with non-woven backing for manual grinding, with aluminium oxide (A) grit. Page Page Page Sheets/POLIVLIES hand pads for manual and machine grinding, made of aluminium oxide (A) grit on cloth/non-woven backing and SiC (C) on paper/non-woven backing material for dry and wet use. Self-adhesive discs for use on orbital sanders and angle grinders (with backing pad), made of aluminium oxide (A) grit. Fibre discs for use on angle grinders (with backing pad), made of various abrasive materials (aluminium oxide A, zirconia alumina Z, ceramic grain CO, aluminium oxide A-COOL, zirconia alumina Z-COOL, ceramic grain CO-COOL). Safety Recommendations The FEPA safety recommendations and pictograms must be observed when using flexible abrasives! = Read the instructions! = Use with backing pad! = Wear safety glasses! = Use ear muffs! = Do not use for wet grinding! = Wear safety gloves! = Wear a dust mask! Peripheral s of short and long belts For recommended peripheral s [m/s], please refer to the table Recommendations for use of long/short abrasive belts. In the diagram, peripheral s are represented by blue diagonal lines. Each vertical line represents a drive roll diameter. From its point of intersection with the diagonal line for a given peripheral, proceed horizontally to the left margin where you will find the corresponding rotational (RPM) of the drive roll. Rotational Peripheral V [m/s] Drive roll diameter 79

80 Coated Abrasives Application Recommendations Application recommendations for use of long/short abrasive belts Material Groups Operation Surface finish Grit size Recommended abrasive grit Recommended peripheral [m/s] Steel and steel castings Nonferrous metals Cast iron Other materials Non-hardened, non-heat-treated steels up to 1200 N/mm2 ( 35 HRC) Hardened, heattreated steels over 1200 N/mm2 (> 35 HRC) Stainless steels Soft non-ferrous metals Hard non-ferrous metals High-temperature materials Plastics Wood Paint/coatings Constructional steels Carbon steels Tool steels Non-alloyed steels Case-hardened steels Steel castings Tool steels Quenched and tempered steel Alloyed steels Steel castings Austenitic and ferritic high-grade steels Aluminium alloys Brass Copper Zinc Bronze Titanium/titanium alloys Very hard aluminium alloys (high Si content) Nickel-based alloys NiCo alloys (jet engine and turbine construction) Grey cast iron Nodular cast iron Fibre-reinforced plastics Thermoplastics Wood, chipboard Paint/coatings Melamine coarse grinding fine grinding very fine grinding coarse grinding fine grinding very fine grinding coarse grinding fine grinding very fine grinding coarse grinding fine grinding very fine grinding coarse grinding fine grinding very fine grinding coarse grinding fine grinding very fine grinding coarse grinding fine grinding very fine grinding coarse grinding fine grinding very fine grinding coarse fine coarse fine coarse fine coarse fine coarse fine coarse fine coarse fine coarse fine coarse fine coarse fine coarse fine coarse fine coarse fine coarse fine coarse fine coarse fine Aluminium oxide A Aluminium oxide A Zirconia alumina Z A-INOX Aluminium oxide A Aluminium oxide A Zirconia alumina Z Aluminium oxide A Aluminium oxide A C-SiC m/s m/s m/s m/s m/s 5-15 m/s m/s m/s 80

81 Coated Abrasives Machine Drives Belt grinder / abrasive belt compatibility table Manufacturer Model Abrasive belt Length x Width Manufacturer Model Abrasive belt Length x Width Manufacturer Model Abrasive belt Length x Width AEG BBS x 100 BBSE x 100 HBS x 65 HBSE x 65 HBS x 100 HBSE x 100 HBSE x 100 HBSE x 75 RBSE75AE 533 x 75 Atlas Copco BBS x 100 BBSE x 100 HBSE x 75 MBSE x 75 ATA RAL15L 480x6,10,16,20,25 Belton x 20 Black&Decker x 100 KA 75 E 533 x 75 KA x 75 KA x 65 KA 83 / 83 E 410 x 65 BS x 65 BD 83 / 83 E 410 x 65 DN 83 / 83 E 410 x 65 Bosch x x 100 GBS100A 620 x 100 GBS100AE 620 x 100 PBS x 75 PBS75-E 533 x 75 PBS75A 533 x 75 PBS75AE 533 x 75 GBS75AE 533 x 75 DeWalt DW x 75 Dynabrade x 6, x 6, x 6, x 6, x 6, x 6, 12 ELU MHB x 100 MHB x 100 MHB-90E 560 x 100 MHB-90K 560 x 100 MHB x 75 MHB-157E 480 x 75 MHB x 75 MHB-158E 480 x 75 Festo BUZ-S 560 x 100 Greif D30HFS100 2,000 x max. 100 D ,000 x max. 100 Hitachi SB10T 610 x 100 SB10V 610 x 100 SB x 75 SB x DB 610 x 75 Holz-Her x x x x x x x x x 100 Kress CBS 6800 E 410 x 65 Mafell ZUB x 110 Makita x x / x x DB 610 x 100 Metabo Ba x 75 Ba x 75 BaE0876Signal 533 x 75 Ba x x 100 BaE x 75 Niederberger P2/P5 2,500 x PFERD Air-powered angle grinders PWS3/200HV 305 x 3, 6, 9, 12 + BSVH 25,5 PWS5/210DH + BSVH PWS5/160DH + BSVH 520 x 3, 6,12,16,20 PWS5/130DH 610 x 6,12 + BSVH PW9/120DH + BSVH PBS5/160HV 480x6,10,12,16,20,25 PBS12/70-HV x 35 Electric belt grinders UBS5/100Si 925 Pipe belt grinders 520 x 3, 6,12,16, x 6,12 UBS 5/70 Si-R 530 x 33 Belt sender BSG for flexible shaft drives BSG 10/35E 450 x 35 BSG 10/50E 450 x 50 BSG 3/10/ x 40 BSG 15/ x 63 Angle handpiece WT7E 520 x 3, 6, 12, +BSVH 41 16, 20 WZ4A 305 x 3, 6, 9, 12 +BSVH 24 Rodac x 20 Ryobi B x 100 B850F 533 x 75 B x 75 B x 75 B7200A 610 x 100 BE x 75 BE x 100 BE x x 100 BE x 75 BE x 75 Scheppach BSM ,000 x 150 SKIL 400H 560 x H 560 x H 560 x U 533 x U 533 x H 560 x x x x H 457 x H 457 x H 552 x 100 Suhner BSG10/ x 35 BSG10/ x 50 BSG3/10/ x 40 BSG15/ x 63 BSGV x 35 BSGV x 50 LWC16Top LWC21 LWG11 UBC10-R UTC7-R 520x6,12,16,20 520x6,12,16,20 520x6,12,16,20 520x6,12,16,20 610x6,12 520x6,12,16,20 81

82 Coated Abrasives Short Abrasive Belts (up to 950 mm) PFERD offers an extensive range of short abrasive belts. These products are available in a variety of dimensions grit sizes flexibility and abrasive grain All coated abrasive belts conform to strength class III according to the former BGV 12 Accident Prevention Rule. The PFERD range is designed for use with standard commercial belt grinders. Advantages: Application examples Fine-grinding of larger surfaces in multiple steps Surface texturing Creation of uniform visual effects on large surfaces Recommendations for use Recommendations for use of these tools under various operating conditions, as well as belt/grinder compatibility information, are given in the introduction to the Coated Abrasives section. High abrasive performance. High tear strength, combined with optimum flexibility Very good grain adhesion. Long service life. Short belts Aluminium oxide (A), flexible Suitable for coarse and fine grinding jobs on metals or wood. For products with the same dimensions but different grit sizes please refer to short belts, aluminium oxide (A), heavy-duty, and short belts, aluminium oxide (A), ultra heavy-duty. BA 12/480 J A 80 BA = Abrasive belt 12 = Width B mm 480 = Length L mm J = Flexible 80 = Grit size Grit size Width x Length B x L BA 6/480 J A x BA 10/480 J A x BA 12/480 J A x BA 6/520 J A x BA 12/520 J A x BA 6/610 J A x BA 12/610 J A x

83 Coated Abrasives Short Abrasive Belts (up to 950 mm) Short belts Aluminium oxide (A), heavy-duty Suitable for coarse and fine grinding jobs on metals or wood. For products with the same dimensions but different grit sizes please refer to short belts, aluminium oxide (A), flexible, and short belts, aluminium oxide (A), ultra heavy-duty. BA 10/330 T A 80 BA = Abrasive belt 10 = Width B mm 330 = Length L mm T = Heavy-duty 80 = Grit size Grit size Width x Length B x L BA 3/305 T A x BA 6/305 T A x BA 9/305 T A x BA 12/305 T A x BA 10/330 T A x BA 12/330 T A x BA 13/457 T A x BA 6/480 T A x BA 10/480 T A x BA 16/480 T A x BA 20/480 T A x BA 25/480 T A x BA 3/520 T A x BA 6/520 T A x BA 12/520 T A x BA 16/520 T A x BA 20/520 T A x BA 30/533 T A x

84 Coated Abrasives Short Abrasive Belts (up to 950 mm) Short belts Aluminium oxide (A), ultra heavy-duty Suitable for coarse and fine grinding jobs on metals or wood. Short belts BA 75/480 X A 100 BA 75/480 X A 150 BA 75/533 X A 100 BA 75/533 X A 150 BA 100/560 X A 100 BA 100/560 X A 150 BA 75/610 X A 120 are supplied in a pack containing 20 pcs. For products with the same dimensions but different grit sizes please refer to short belts, aluminium oxide (A), flexible, and short belts, aluminium oxide (A), heavy-duty. BA 12/480 X A 40 BA = Abrasive belt 12 = Width B mm 480 = Length L mm X = Ultra heavy-duty 40 = Grit size Grit size Width x Length B x L BA 3/305 X A x BA 6/305 X A x BA 9/305 X A x BA 12/305 X A x BA 65/410 X A x BA 35/450 X A x BA 50/450 X A x BA 13/457 X A x BA 75/457 X A x BA 6/480 X A x BA 10/480 X A x BA 12/480 X A x BA 16/480 X A x BA 20/480 X A x BA 25/480 X A x BA 75/480 X A x BA 40/505 X A x BA 3/520 X A x BA 6/520 X A x BA 12/520 X A x ,000 BA 16/520 X A x BA 20/520 X A x BA 30/533 X A x BA 75/533 X A x BA 100/552 X A x ,000 BA 100/560 X A x BA 6/610 X A x BA 12/610 X A x ,200 BA 75/610 X A x BA 100/610 X A x BA 100/620 X A x BA 110/620 X A x BA 100/920 X A x ,000 BA 63/950 X A x

85 Coated Abrasives Short Abrasive Belts (up to 950 mm) Short belts Zirconia alumina (Z), heavy-duty Suitable for use on steel, stainless steels, nonferrous metals and grey cast iron. For heavy-duty use and maximum stock removal. For products with the same dimensions but different grit sizes please refer to short belts, zirconia alumina (Z), ultra heavy-duty. BA 10/330 T Z 40 BA = Abrasive belt 10 = Width B mm 330 = Length L mm T = Heavy-duty Z = Zirconia alumina 40 = Grit size Grit size Width x Length B x L BA 10/330 T Z x BA 12/330 T Z x BA 12/480 T Z x BA 20/480 T Z x BA 12/520 T Z x BA 20/520 T Z x BA 12/610 T Z x Short belts Zorconia alumina (Z), ultra heavy-duty Suitable for use on steel, stainless steels, nonferrous metals and grey cast iron. For maximum stock removal under high loads. Short belts BA 20/520 X Z 40 are supplied in a pack containing 20 pcs. For products with the same dimensions but different grit sizes please refer to short belts, zirconia alumina (Z), heavy-duty. BA 12/520 X Z 40 BA = Abrasive belt 12 = Width B mm 520 = Length L mm X = Ultra heavy-duty Z = Zirconia alumina 40 = Grit size Grit size Width x Length B x L BA 12/480 X Z x ,000 BA 20/480 X Z x BA 12/520 X Z x ,100 BA 20/520 X Z x ,700 BA 12/610 X Z x ,200 BA 100/920 X Z x ,400 85

86 Coated Abrasives Short Abrasive Belts (up to 950 mm) Short belts A-INOX, ultra heavy-duty For use on stainless steels and high-temperature materials. A-INOX type abrasive belts contain active additives resulting in a significant reduction of thermal loads and a finer surface finish. BA 35/450 X A 40 INOX BA = Abrasive belt 35 = Width B mm 450 = Length L mm X = Ultra heavy-duty 40 = Grit size INOX = Bond type Grit size Width x Length B x L INOX INOX INOX INOX BA 35/450 X A x BA 50/450 X A x BA 40/505 X A x BA 63/950 X A x ,030 Short belts Non-woven material Suitable for producing matt and satin-finished surfaces on steel, stainless steels and non-ferrous metals. Recommendation for use Please observe indicated direction of rotation. Recommended peripheral : m/s. VB 35/450 A 100 G VB = Non-woven fabric belt 35 = Width B mm 450 = Length L mm 100 = Grit size G = coarse, M = medium, F = fine Grit size Width x Length B x L coarse medium fine VB 6/305 A x VB 9/305 A x VB 12/305 A x VB 35/450 A x VB 50/450 A x VB 6/520 A x VB 12/520 A x VB 16/520 A x VB 20/520 A x VB 30/533 A x VB 65/950 A x

87 Coated Abrasives Long Abrasive Belts (1,000 to 4,000 mm) PFERD offers an extensive range of long abrasive belts. These products are available in a variety of dimensions, grit sizes and abrasive grains. All coated abrasive belts conform to strength class III according to the former BGV 12 Accident Prevention Rule. The PFERD range is designed for use with standard commercial belt grinders. Advantages: High abrasive performance. High tear strength, combined with optimum flexibility. Very good grain adhesion. Long service life. Application examples Fine-grinding of larger surfaces in multiple steps Surface texturing Creation of uniform visual effects on large surfaces Recommendations for use Recommendations for use of these tools under various operating conditions, as well as belt/grinder compatibility information, are given in the introduction to the Coated Abrasives section. Long belts Aluminium oxide (A), ultra heavy-duty Suitable for coarse and fine grinding jobs on metals or wood. These belts can be used on all standard and special-purpose belt grinders used in industry and the crafts. Long belts BA 38/1750 X A 60 BA 38/1750 X A 80 are supplied in a pack containing 20 pcs. BA 50/1000 X A 40 BA = Abrasive belt 50 = Width B mm 1,000 = Length L mm X = Ultra heavy-duty 40 = Grit size Grit size Width x Length B x L BA 50/1000 X A x 1, BA 100/1000 X A x 1, ,000 BA 50/1600 X A x 1, BA 38/1750 X A x 1, ,450 BA 50/1750 X A x 1, ,050 BA 50/2000 X A x 2, ,100 BA 75/2000 X A x 2, ,000 BA 150/2000 X A x 2, ,000 BA 50/2500 X A x 2, ,600 BA 75/2500 X A x 2, ,800 BA 50/4000 X A x 4, ,600 BA 75/4000 X A x 4, ,900 87

88 Coated Abrasives Long Abrasive Belts (1,000 to 4,000 mm) Long belts Z-FORTE, ultra heavy-duty Provide very cool grinding and a long service life. These properties are particularly valuable in working on thin-walled vanadium steel, steels susceptible to cracking, or nickel alloys. BA 75/2000 X Z 40 FORTE BA = Abrasive belt 75 = Width B mm 2,000 = Length L mm X = Ultra heavy-duty Z = Zirconia alumina 40 = Grit size FORTE = Bond type Grit size Width x Length B x L FORTE FORTE FORTE FORTE FORTE BA 50/1600 X Z x 1, ,200 BA 75/2000 X Z x 2, ,200 BA 75/2500 X Z x 2, ,100 BA 150/2500 X Z x 2, ,200 Long belts Zirconia alumina (Z), ultra heavy-duty For heavy-duty use and maximum stock removal. Suitable for grinding on steels, stainless steels, non-ferrous metals and grey cast iron. Long belts BA 38/1750 X Z 60 BA 38/1750 X Z 80 are supplied in a pack containing 20 pcs. BA 100/1000 X Z 24 BA = Abrasive belt 100 = Width B mm 1,000 = Length L mm X = Ultra heavy-duty Z = Zirconia alumina 24 = Grit size Grit size Width x Length B x L BA 100/1000 X Z x 1, ,500 BA 38/1750 X Z x 1, ,350 BA 50/2000 X Z x 2, ,500 BA 75/2000 X Z x 2, ,500 BA 150/2000 X Z x 2, ,000 BA 75/2250 X Z x 2, ,200 BA 50/2500 X Z x 2, ,250 BA 75/2500 X Z x 2, ,800 BA 150/2500 X Z x 2, ,600 BA 50/4000 X Z x 4, ,000 BA 75/4000 X Z x 4, ,500 88

89 Coated Abrasives Long Abrasive Belts (1,000 to 4,000 mm) Long belts Z-POWER, ultra heavy-duty Agressive special-purpose belt for ultra heavyduty grinding tasks requiring outstanding grinding demands. To be used on high-powered drive units. Water-resistant. BA 75/2000 X Z 24 POWER BA = Abrasive belt 75 = Width B mm 2,000 = Length L mm X = Ultra heavy-duty Z = Zirconia alumina 24 = Grit size POWER = Bond type Grit size Width x Length B x L POWER POWER POWER POWER POWER POWER BA 50/2000 X Z x 2, ,800 BA 75/2000 X Z x 2, ,700 Abrasive Sheets (Cloth/Paper Backed) Abrasive sheets, cloth-backed (brown) Aluminium oxide A For use on metals or wood. Designed for ultra heavy-duty applications, resists oil and petroleum. Conforms to ISO BG brown 230x280 A 40 BG = Cloth-backed abrasive sheet brown = Quality 230 = Width B mm 280 = Length L mm 40 = Grit size Grit size Width x Length B x L BG brown 230x280 A x ,400 BG brown 230x280 A x ,500 BG brown 230x280 A x ,150 BG brown 230x280 A x ,750 BG brown 230x280 A x ,550 BG brown 230x280 A x ,500 BG brown 230x280 A x ,400 BG brown 230x280 A x ,350 BG brown 230x280 A x ,300 BG brown 230x280 A x ,300 BG brown 230x280 A x ,300 BG brown 230x280 A x ,300 BG brown 230x280 A x ,300 BG brown 230x280 A x ,300 BG brown 230x280 A x ,300 89

90 Coated Abrasives Abrasive Sheets (Cloth/Paper Backed) Abrasive sheets, cloth-backed (blue) Aluminium oxide A Suitable for use on metals or wood. A cost-efficient alternative for normal loads. Conforms to ISO Grit 280, 320 and 400 cloth-backed abrasive sheets are coloured brown. BG blue 230x280 A 40 BG = Cloth-backed abrasive sheet blue = Quality 230 = Width B mm 280 = Length L mm 40 = Grit size Grit size Width x Length B x L BG blue 230x280 A x ,150 BG blue 230x280 A x ,350 BG blue 230x280 A x ,000 BG blue 230x280 A x ,200 BG blue 230x280 A x ,800 BG blue 230x280 A x ,500 BG blue 230x280 A x ,500 BG blue 230x280 A x ,500 BG blue 230x280 A x ,400 BG blue 230x280 A x ,200 BG blue 230x280 A x ,300 BG blue 230x280 A x ,300 Abrasive sheets, paper-backed (water resistant) SiC Can be used on paintwork and glass. Particularly suitable for wet grinding on conventional coating systems. Conforms to ISO BP W 230/280 C 100 BP = Paper-backed abrasive sheet W = Water resistant 230 = Width B mm 280 = Length L mm C = Silcicon carbide 100 = Grit size Grit size Width x Length B x L BP W 230x280 C x ,300 BP W 230x280 C x ,600 BP W 230x280 C x ,100 BP W 230x280 C x ,000 BP W 230x280 C x ,700 BP W 230x280 C x ,600 BP W 230x280 C x ,500 BP W 230x280 C x ,500 BP W 230x280 C x ,400 BP W 230x280 C x ,300 BP W 230x280 C x ,200 BP W 230x280 C x ,200 BP W 230x280 C x ,100 BP W 230x280 C x ,200 BP W 230x280 C x ,100 90

91 Coated Abrasives Abrasive Sheets (Cloth/Paper Backed) Abrasive sheets, paper-backed Aluminium oxide A For removing paint and coatings from metal or wood. Paper conforms to ISO BP 230/280 A 40 BP = Paper-backed abrasive sheet 230 = Width B mm 280 = Length L mm 40 = Grit size Grit size Width x Length B x L BP 230x280 A x ,300 BP 230x280 A x ,200 BP 230x280 A x ,380 BP 230x280 A x ,000 BP 230x280 A x ,000 BP 230x280 A x ,900 BP 230x280 A x ,800 BP 230x280 A x ,800 BP 230x280 A x ,700 BP 230x280 A x ,700 BP 230x280 A x ,600 Non-Woven Abrasive Tools POLIVLIES hand pads Designed for light manual grinding, deburring and cleaning work on metals, plastics, glass-fibre reinforced plastics, stainless steels, aluminium, paint, coatings and fillers. Due to their flexibility, POLIVLIES hand pads provide outstanding results on contous and in hard-to-reach workpiece areas. Abrasive: C = Silicon carbide Application Light deburring work Corrosion removal Cleaning jobs in tool and mould making Fine grinding / patterning of stainless steel Recommendation for use Suitable for dry or wet grinding. PVSK 150 A 280 fine PVSK = POLIVLIES hand pads 150 = Width mm 280 fine = Grit size Grit size Width x Length very coarse coarse medium fine very fine B x L PVSK 150 A x PVSK 150 C x

92 Coated Abrasives Economy Rolls (Cloth/Paper-Backed) PFERD abrasive rolls come in different widths, grit sizes, and backing materials. Advantages: High flexibility. High tear strength. Very good grit adhesion. Application examples Manual grinding in difficult-to-reach areas Grinding of irregular contours, including concave or convex pipe surfaces Prefinishing of turned parts Mechanical workshop use Recommendations for use Tear off any required length to meet workshop needs. Economy roll holders are available for a neat and clean storage of these products. Economy rolls (cloth-backed) Aluminium oxide A For manual grinding of metals and all other materials. SBR 25, SBR 40, SBR 50 conform to ISO 3366, shape B. SBR 100 conforms to ISO 3366, shape A. SBR 25 A 60 SBR = Economy roll cloth backed 25 = Width mm 60 = Grit size Grit size Roll Width x Length B x L Cent.hole SBR 25 A x 50, ,135 SBR 25 A x 50, SBR 25 A x 50, SBR 25 A x 50, SBR 25 A x 50, SBR 25 A x 50, SBR 25 A x 50, SBR 25 A x 50, SBR 25 A x 50, SBR 25 A x 50, SBR 25 A x 50, SBR 38 A x 25, ,360 SBR 38 A x 25, ,245 SBR 38 A x 25, ,035 SBR 38 A x 25, SBR 38 A x 25, SBR 35 A x 25, SBR 35 A x 25, SBR 35 A x 25, SBR 35 A x 25, SBR 35 A x 25, SBR 35 A x 25, SBR 35 A x 25, SBR 35 A x 25, SBR 40 A x 50, ,283 92

93 Coated Abrasives Economy Rolls (Cloth/Paper-Backed) Grit size Roll Width x Length B x L Cent.hole SBR 40 A x 50, ,283 SBR 40 A x 50, ,721 SBR 40 A x 50, ,490 SBR 40 A x 50, ,243 SBR 40 A x 50, ,131 SBR 40 A x 50, ,076 SBR 40 A x 50, ,017 SBR 40 A x 50, ,017 SBR 40 A x 50, SBR 40 A x 50, SBR 40 A x 50, SBR 50 A x 50, ,813 SBR 50 A x 50, ,111 SBR 50 A x 50, ,823 SBR 50 A x 50, ,513 SBR 50 A x 50, ,374 SBR 50 A x 50, ,305 SBR 50 A x 50, ,232 SBR 50 A x 50, ,193 SBR 50 A x 50, ,171 SBR 50 A x 50, ,168 SBR 50 A x 50, ,164 SBR 50 A x 50, ,160 SBR 50 A x 50, ,160 SBR 100 A x 50, ,566 SBR 100 A x 50, ,566 SBR 100 A x 50, ,161 SBR 100 A x 50, ,586 SBR 100 A x 50, ,967 SBR 100 A x 50, ,688 SBR 100 A x 50, ,551 SBR 100 A x 50, ,404 SBR 100 A x 50, ,282 SBR 100 A x 50, ,275 SBR 100 A x 50, ,259 SBR 110 A x 50, ,329 SBR 110 A x 50, ,710 SBR 110 A x 50, ,570 93

94 Coated Abrasives Economy Rolls (Cloth/Paper-Backed) Economy rolls (paper-backed) Aluminium oxide A For manual grinding on wood, metals and coatings. SBR-P 95 A 60 SBR = Economy roll (paper-backed) P = Paper 95 = Width mm 60 = Grit size Grit size Roll Width x Length B x L Cent.hole SBR-P 95 A x 25, ,050 SBR-P 95 A x 25, ,960 SBR-P 95 A x 25, ,756 SBR-P 95 A x 25, ,476 SBR-P 95 A x 25, ,293 SBR-P 95 A x 25, ,100 SBR-P 115 A x 25, ,400 SBR-P 115 A x 25, ,250 SBR-P 115 A x 25, ,126 SBR-P 115 A x 25, ,787 SBR-P 115 A x 25, ,650 SBR-P 115 A x 25, ,550 Economy Rolls (Non-Woven Backed) Economy rolls (non-woven backed) Aluminium oxide (A) Suitable for work on metals, plastics, coatings and fillers. Resistant to water, oil and petroleum. For light cleaning and deburring applications. VBR 100 A 100 VBR = Economy roll (non-woven backed) 100 = Width mm 100 = Grit size Grit size Width x Length B x L VBR 100 A x 10,

95 Coated Abrasives Economy Roll Holders Economy roll holders SRH 1 and SHR 5 Two different holders are available for convenient storage of economy rolls - rip off any desired length any time: Economy roll holder SRH 1 (empty) For 25, 38, 40 or 50 mm roll width. Economy roll holder SRH 5 (empty) For 25, 38, 40 or 50 mm roll width. Permits various roll width combinations, e.g., 5 x 50 mm or 5 x 40 mm. Both holders are prepared for wall mounting. No. of rolls Suitable for roll widths Suitable for roll SRH /38/40/ SRH see above 25/38/40/ Self-Adhesive Discs, Self-Adhesive Disc Holders Self-adhesive discs Suitable for grinding large surfaces, preferably on slow-running angle grinders. Due to their flexible structure these discs can also be used for contour work. These discs are suitable for use on virtually any material. The disc attaches to the holder via a velcro attachment system, permitting very fast tool changes. Use with KRH type self-adhesive disc holder. Recommendation for use Recommended peripheral : 30 m/s Ensure that disc is mounted concentrically on holder! KR 115 A 120 KR = Self-adhesive grinding disc 115 = Dia. D mm 120 = Grit size Grit size Dia. D KR 115 A ,000 5, KR 125 A ,600 4, Self-adhesive disc holders For mounting self-adhesive discs. The holder is threaded for attachment to the power tool, preferably a slow-running angle grinder. Dia. D Mounting thread KRH 115 M M 14 5, KRH 125 M M 14 4,

96 Coated Abrasives Velcro-Backed Abrasive Discs Self-adhesive sander discs are used for fine grinding on large surfaces (metal, wood, paint or coatings) using random orbital sanders. The PFERD range of self-adhesive sander discs is designed for use with standard commercial machines. Advantages: High flexibility. Rapid tool change. Very good grain adhesion. Application examples Removal of paint/coatings Fine grinding in preparation of painting Fine-grinding on wood Recommendations for use Recommended peripheral : 30 m/s. Recommended rotational s: Ø 115 mm = 5,000 RPM Ø 125 mm = 4,600 RPM Ø 150 mm = 3,800 RPM Disc / machine compatibility table Velco backed adrasive discs with holes for dust extraction conform to ISO 21951, shape A. 6 extraction holes (6 L) 10 mm 8 extraction holes (8 L) 10 mm 115 mm Nominal size 4 Hole circle diameter = 65 mm For the following machines: Bosch, Skil 125 mm 150 mm Nominal size 10 Hole circle diameter = 80 mm For the following machines: Atlas Copco, Bosch, DeWalt, ELU, Hilti, Hitachi, Kress, Metabo Nominal size 6 Hole circle diameter = 65 mm For the following machines: AEG, Atlas Copco, Bosch, Black & Decker, DeWalt, ELU, Einhell, Festo, Hitachi, Kress, Makita, Metabo, Skil Nominal size 12 Hole circle diameter = 120 mm For the following machines: Fein, Ackermann + Schmidt Velcro-backed abrasive discs Aluminium oxide (A) KSS L A 40 KSS = Velcro-backed abrasive disc 125 = Dia. D mm 8 L = 8 holes (OL=without hole, 6 L=6 holes) 40 = Grit size Grit size Dia. D KSS 115 O L A KSS 125 O L A KSS 150 O L A KSS L A KSS L A KSS L A KSS L A

97 Coated Abrasives Fibre Discs PFERD supplies an extensive line-up of fibre discs with differing grit sizes, abrasive grain, and dimensions. Our comprehensive product range includes the right tool for any application, from coarse to fine grinding. PFERD produces fibre discs conforming to ISO 16057, shape A1, type F. Advantages: Long tool life. Uniform surface finish. Very high stock removal rate. High flexibility. Excellent grit adhesion. Application examples Weld dressing Deburring of steel components Coarse grinding Fine grinding of stainless steel Removal of rolling and casting skin Recommendation for use Fibre discs are used with ISO backing pads on standard commercial angle grinders. Please order backing pad separately. Safety Recommendations = Wear safety glasses! = Wear ear protectors! = Use with backing pad! Do not use for wet = grinding! Recommendations for the use of fibre discs Steel and steel castings Non-ferrous metals Steel castings Material groups Non-hardened non-tempered steels Heat treated / Quenched and tempered steels Constructional steels Carbon steels Tool steels Non-alloyed steels Steel castings Tool steels Quenched and tempered steels Alloyed steels Steel castings Alum. oxide A Alum. oxide A COOL ZIRKON Z ZIRKON COOL Ceramic CO Stainless steels INOX Soft non-ferrous metals Hard non-ferrous metals High-temperature materials Cast iron Soft aluminium alloys Brass Copper Zinc Very hard aluminium alloys Bronze Titanium Nickel-based alloys NiCo alloys Grey cast iron Nodular cast iron Ceramic COOL Other Plastics Wood Paint / coatings = Main application = Potential application Fibre-reinforced plastics Thermoplastics Wood Chipboard Paint / coatings 97