TC burrs for tough applications especially in foundries, dockyards and steel constructions

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TC bus fo tough applications especially in foundies, dockyads and steel constuctions High-pefomance cuts THOUGH, THOUGH-S TRUST BLUE Innovative high-pefomance cuts poviding

1 TC bus fo tough applications especially in foundies, dockyads and steel constuctions High-pefomance cuts THOUGH, THOUGH-S TRUST BLUE Innovative high-pefomance cuts poviding exceptional impact esistance Vey obust, high-pefomance cuts fo minimizing damages such as tooth chipping/ beakage and splinteing Developed specifically fo applications involving high impact loads

Bus 202 TC bus fo tough applications Geneal infomation The and -S cuts have been specially designed fo tough opeating conditions in dockyads, foundies and steel constuctions.

Application examples: High-impact applications, due to use of shank extensions Heavy-duty applications, due to angled woking Applications with a lage suface contact between wokpiece and bu Milling of

2 Bus 202 TC bus fo tough applications Geneal infomation The and -S cuts have been specially designed fo tough opeating conditions in dockyads, foundies and steel constuctions. They ae also ideal fo use in all manufactuing sectos whee, due to the difficult poduction envionment, tooth beakages o othe damage to conventional bus is a fequent occuence. Application examples: High-impact applications, due to use of shank extensions Heavy-duty applications, due to angled woking Applications with a lage suface contact between wokpiece and bu Milling of naow contous Applications whee high otational speeds ae not available Advantages: Innovative, special cuts poviding exceptional impact esistance Minimizing of tooth chipping/beakage, splinteing and bu failues due to vey obust, high-pefomance cuts Also useable in the low otational speed ange Note: Due to thei exteme impact esistance, they can pefectly be used as long shank vaiants. Available as poducts made to ode with any shank length. Please contact us. The and -S cuts can be used on mateials up to 55 HRC. Fo hade mateials, it is ecommended to pefom tials befoehand. Cut Tungsten cabide bus with cut ae paticulaly aggessive and ae chaacteized by high stock emoval. Cut -S Tungsten cabide bus with -S cut ae chaacteized by smooth milling and high stock emoval. Recommended otational speed ange To detemine the ecommended cutting speed ange [m/min], please poceed as follows: ➊ Select the mateial goup to be machined ➋ Select the cut ➌ Establish the cutting speed ange To detemine the ecommended otational speed ange, please poceed as follows: ➍ Select the equied bu diamete ➎ The cutting speed ange and the bu diamete detemine the ecommended otational speed ange ➊ Mateial goup Application ➋ Cut ➌ Cutting speed Steel, cast steel Non-feous metals Cast ion Non-hadened, nonheat-teated steels up to 1,200 N/mm² (< 3 HRC) Hadened, heat-teated steels ove 1,200 N/mm² (> 3 HRC) High-tempeatueesistant mateials Gey cast ion, white cast ion Constuction steels, cabon steels, tool steels, non-alloyed steels, case-hadened steels, cast steel Tool steels, tempeing steels, alloyed steels, cast steel Nickel-based and cobalt-based alloys (engine and tubine constuction) Cast ion with flake gaphite EN-GJL (GG), with nodula gaphite/ nodula cast ion EN-GJS (GGG), white annealed cast ion EN-GJMW (GTW), black cast ion EN-GJMB (GTS) Coase stock emoval with impact load Coase stock emoval with impact load Coase stock emoval with impact load -S -S -S -S m/min m/min m/min m/min Example: TC bu, Cut 12 mm. Coase stock emoval with impact load on non-hadened, non-heat-teated steels. Cutting speed: m/min Rotational speed: 7,000 16,000 RPM ➍ ➎ Cutting speed [m/min] Rotational speed [RPM] 10,000 14,000 1,000 24,000 10,000 11,000 14,000 19, ,000 9,000 12,000 16, ,000 7,000 9,000 12,000 You will find ou extensive ange of tungsten cabide bus in the PFERD Tool Manual, Catalogue 202. PFERDVIDEO You will eceive moe infomation hee o at 2

TC bus fo tough applications Geneal infomation Minimized tooth beakage Chipping, tooth failues and majo bu damage ae often encounteed in applications involving high impact loads.

The longe tool life as well as the high stock emoval of these tools esult in geate costeffectiveness compaed to conventional bus.

Fo safety easons, tungsten cabide bus with longe shanks must be opeated at substantially lowe otational speeds.

3 TC bus fo tough applications Geneal infomation Minimized tooth beakage Chipping, tooth failues and majo bu damage ae often encounteed in applications involving high impact loads. The and -S cuts have been especially developed to esist high impact loads. The longe tool life as well as the high stock emoval of these tools esult in geate costeffectiveness compaed to conventional bus. Tooth chipping / failue on conventional bus TC bus with long shanks TC bus with and -S cuts can pefectly be used as long shank vaiants. Fo safety easons, tungsten cabide bus with longe shanks must be opeated at substantially lowe otational speeds. Fo moe infomation on TC bus with long shanks and on otational speeds, please efe to page 7. Use only igid clamping systems and tool dives to avoid safety hazads! Safety notes: = Wea eye potection! = Wea heaing potection! = Read the safety instuctions! TC bus cut and -S Cylindical bu accoding to DIN 032. Shape ZYAS with cicumfeential and end cut. Odeing example: ZYAS 020/6 Please complete the desciption with the desied cut. Cylindical shape ZYA Cylindical shape ZYAS with end cut l1 Desciption Cut Shank dia. -S without end cut ZYA 020/ x ZYA 1020/ x ZYA 1225/ x with end cut ZYAS 020/ x ZYAS 1020/ x ZYAS 1225/ x with end cut ZYAS 1225/ x

TC bus fo tough applications TC bus cut and -S Flame shape Flame-shaped bu accoding to ISO 7755/. Odeing example: 770061 B 020/6 Desciption Cut Shank dia. Radius B 020/6 770061 6 x 20 60 1.

4 TC bus fo tough applications TC bus cut and -S Flame shape Flame-shaped bu accoding to ISO 7755/. Odeing example: B 020/6 Desciption Cut Shank dia. Radius B 020/ x B 1230/ x B 1230/ x Ball shape KUD Ball-shaped bu accoding to DIN 032. Odeing example: KUD 1210/6 Desciption Cut Shank dia. KUD 007/ x KUD 1009/ x KUD 1210/ x Cylindical shape with adius end WRC Cylindical bu with adius end accoding to DIN 032. Combination of cylindical and ballshaped geometies. Odeing example: WRC 020/6 Please complete the desciption with the desied cut. Desciption Cut Shank dia. -S WRC 020/ x WRC 1020/ x WRC 1225/ x WRC 1225/ x

-S SPG 1020/6 770252 770269 6 10 x 20 60 1 SPG 1225/6 770276-6 12 x 25 65 1 SPG 1225/ 77023-12 x 25 65 1 Tee-shaped bu with adius end accoding to DIN 032.

5 TC bus fo tough applications TC bus cut and -S Pointed tee-shaped bu accoding to DIN 032, flattened tip. Odeing example: SPG 1020/6 Please complete the desciption with the desied cut. Pointed tee shape SPG flattened tip Desciption Cut Shank dia. -S SPG 1020/ x SPG 1225/ x SPG 1225/ x Tee-shaped bu with adius end accoding to DIN 032. Odeing example: RBF 020/6 Please complete the desciption with the desied cut. Tee shape with adius end RBF Desciption Cut Shank dia. -S Radius RBF 020/ x RBF 1020/ x RBF 1225/ x RBF 1625/ x RBF 1225/ x

TC bus fo tough applications TC bus cut and -S Conical shape with adius end KEL α Conical bu with adius end accoding to DIN 032.

3 1 Oval shape TRE Oval bu accoding to DIN 032. Odeing example: 770344 TRE 1016/6 Desciption Cut Shank dia. Radius TRE 1016/6 770344 6 10 x 16 56 4.

0 1 Set 1712 HM Set 1712 HM contains five tungsten cabide bus in the most common shapes and dimensions.

6 TC bus fo tough applications TC bus cut and -S Conical shape with adius end KEL α Conical bu with adius end accoding to DIN 032. Odeing example: KEL 1225/6 Desciption Cut Shank dia. Winkel a Radius KEL 1225/ x KEL 1225/ x Oval shape TRE Oval bu accoding to DIN 032. Odeing example: TRE 1016/6 Desciption Cut Shank dia. Radius TRE 1016/ x TRE 1220/ x TRE 1220/ x Set 1712 HM Set 1712 HM contains five tungsten cabide bus in the most common shapes and dimensions. The study plastic box potects the tools fom dit and damage. The bus ae secued at the shanks, facilitating the selection and withdawal of the tools. Five futhe unused slots ae available fo othe bus. Contents: 5 tungsten cabide bus, shank diamete 6 mm, cut 1 piece each: WRC 1225/6 SPG 1225/6 RBF 1225/6 KEL 1225/6 TRE 1220/6 Desciption Cut 1712 HM

TC bus fo tough applications Long shank vaiants Long shank vaiants available on equest Tungsten cabide bus with special shank lengths Tungsten cabide bus fo tough applications ae optionally available

Because of thei high impact esistance, they epesent an optimum combination of a tungsten cabide bu and a long shank o shank extension, espectively. Shanks may also be cut to length by the use.

7 TC bus fo tough applications Long shank vaiants Long shank vaiants available on equest Tungsten cabide bus with special shank lengths Tungsten cabide bus fo tough applications ae optionally available in 150 an00 mm shank lengths. They ae paticulaly well suited fo use in had-to-each aeas. Because of thei high impact esistance, they epesent an optimum combination of a tungsten cabide bu and a long shank o shank extension, espectively. Shanks may also be cut to length by the use. Safety notes: When woking with long shank bus, the bu must be in contact with the wokpiece (o inseted in the boe o slot to be machined) befoe the machine is tuned on. As a ule, the tool must emain in contact with the wokpiece fo as long as the machine is unning. Failue to obseve this pocedue may esult in shank failue and hence an inceased accident isk. If the continuous contact between the tool and the wokpiece is not guaanteed, the ➌ maximum idling speeds stated in the table should not be exceeded. ➊ ➌ Maximum idling speed [RPM] without contact to the wokpiece ➋ Maximum application speed [RPM] with contact to the wokpiece Shank length ,000-15, ,000-11, ,000-7, ,000-5,000 Fo safety easons, the ➋ maximum application speeds with contact to the wokpiece equie a eduction in the ecommended standad shank bu speed. The educed speeds ae stated in the table. To detemine the ecommended otational speed ange, please poceed as follows: ➊ Select the equied bu diamete ➋ Fo the maximum application speed [RPM] with wokpiece contact, please efe to the ight-hand side of the table 7

Tool dives 209 TC bus fo tough applications Dive spindle extensions Bus (shank dia. 3, 6 and mm) can be extended with spindle extensions. They allow access to had-to-each aeas.

8 Tool dives 209 TC bus fo tough applications Dive spindle extensions Bus (shank dia. 3, 6 and mm) can be extended with spindle extensions. They allow access to had-to-each aeas. The spindle extension is mounted in the collet chuck of the tool dive (ai-poweed o electic), o in the handpiece of the flexible shaft. In some applications, spindle extensions ae an efficient altenative to customized bus with long shanks. Safety notes: Fo safety easons, it is not possible to use spindle extensions in combination with long shank bus. Fo additional safety infomation, please efe to Catalogue 209. = Read the safety instuctions! 13,5 15, Desciption EAN Max. pem. speed [RPM] Dia. mounting pin (dive/ handpiece) 20 M10 x 0,75 30 Tool mounting M10 x 0,75 Oveall length Length mounting pin Extension SPV S fo shank diamete 6 mm Extension SPV 150- S fo shank diamete mm Extension SPV S fo shank diamete 6 mm Extension SPV SPG 6 fo shank diamete 6 mm Extension SPV 75-6 S fo shank diamete 6 mm Extension SPV 75-6 SPG 6 fo shank diamete 6 mm Max. spindle dia. Incl. collet dia. Collet goup Net weight [kg] SPV 75-6 SPG ,000 SPG Specia SPV 75-6 S , SPV SPG ,000 SPG Specia SPV S , SPV S , SPV 150- S , Moe detailed infomation and odeing data fo spindle extensions can be found in Catalogue /2014 Subject to technical modification. Pinted in Gemany info@pfed.com PFERD quality cetified accoding to ISO 9001.