S O M T A C A T A L O G U E P 1 2

Transcription

1 S O M T A C A T A L O G U E P 1 2

2 Manufacturers & Suppliers of Drills, Reamers, End Mills, Bore Cutters, Taps & Dies, Toolbits, Solid Carbide Tooling, Carbide Insert Tooling, Custom Tools and Surface Coatings Somta Tools was founded in 1954 by Samuel Osborn Ltd of Sheffield, England, through its subsidiaries Osborn Steels and Osborn Mushet Tools. The name Somta was chosen as the acronym for these companies operating in South Africa. Somta continues to operate from its original site on Moses Mabhida (formerly Edendale) Road in Pietermaritzburg. Somta's epansion has been brought about by the acquisition of two cutting tool companies during the 190's. Additional growth is realised by continual investment in new plant, with emphasis on state of the art CNC equipment such as Junker, Normac, Rollomatic, Walter, Reinecker and Reishauer machines including new ANCA and Walter CNC grinding machines to further epand solid carbide range manufacturing capacity. From humble beginnings in 1954 with employees, Somta has grown into one of the largest cutting tool manufacturers in the southern hemisphere, operating from offices and modern manufacturing facilities laid out over 3 hectares with a complement of over 400 employees. The factory in Pietermaritzburg manufactures standard items and a further made-to-order items to serve local markets and eport markets in over 70 countries worldwide. Somta Tools specialises in the design and manufacture of standard and custom tools for the industrial and "do it yourself" markets. Product categories can be summarised as drills, cutters, reamers, threading tools and toolbits, which are made in a wide range of sizes, using various materials ( and Solid Carbide) and Balzers PVD surface coatings to etend wear life. The company's vision of "To manufacture and supply superior cutting tools, driven by a culture of service ecellence, to global and domestic markets" is supported by 9002 which was achieved in 1991 and 9001 in 3 and. Somta has an integrated state of the art Balzers PVD Rapid coating system in it's manufacturing programme, offering the innovative range of Balzers BALINIT high performance coatings on all cutting tools. S O M T A P 1 2 C A T A L O G U E

3 ICON LEGEND & DESCRIPTION Material E V3 High Speed Steel 3% Vanadium High Speed Steel Co5 5% Cobalt High Speed Steel Co *SOLID 9-% Cobalt, CARBON CARBIDE μm Grain size. STEEL % Cobalt High Speed Steel Carbon Steel Coe % Cobalt, Eccentric Relief Sharpening Finish BLUE Steam (HOMO) FINISH Temper GOLD OXIDE Steam (HOMO) Temper Straw Colour BRIGHT FINISH TiAlN No Surface Treatment Titanium Aluminium Nitride (Black Finish) Oerlikon Balzers coating COATED specially adapted to suit application. TiN Titanium Nitride (Gold Finish) Type TYPE N CBA Type N Standard Colour Band Application TYPE W Type W For Soft Materials TYPE H Type H For Hard Materials TYPE FS Parabolic Flute Strong Core Milling Profile Staggered Teeth Side & Face Cutters Fine Pitch Knuckle Type Roughing Profile Straight Teeth Side & Face Cutters Coarse Pitch Knuckle Type Roughing Profile Fine Pitch Flat Crest Rough Semifinishing Profile Coarse Pitch Flat Crest Rough Semifinishing Profile Standard 529 RF DIN Standard 529 DIN Standard Refined Flute QS Quick Spiral WORKS Factory STD. Specifications H 7 Reamer to produce H7 Tolerance Shank MT 3-5 Flatted Shank h Tolerance Morse Taper Shank Plain Shank h7 Tolerance Threaded Shank h Tolerance Carbide Plain Shank h Tolerance Point Angle Countersink Angles Drill Point Angles Lengths Drills Stub Series End Mills Regular Series Drills Jobber Series End Mills Long Series Drills Long Series Drills Etra Length Series Flute Heli Angle Left hand heli Right hand heli Centre Drills Form A Standard Form B Protected Form R Radius Inclination To Suit 1 in Taper To Suit 1 in Taper To Suit 1 in 4 Taper Continued on net page... S O M T A P 1 2 C A T A L O G U E I

4 ICON LEGEND & DESCRIPTION... from previous page M Metric MF Metric Fine BSW British Standard Whitworth BSF British Standard Whitworth Fine Threads UNC NPS Unified National Coarse National Pipe Straight UNF NPT Unified National Fine National Pipe Taper BSPT BA British Standard Pipe Taper F Series British Association BSP BSB British Standard Pipe (Fine) G Series British Standard Brass Thread Form - with 47½ /55 /0 flank angle Tolerance Woodruff Tolerance Tolerance on cutting Diameter Corner Rounding Tolerance Direction of Cut Application Taper, Through & Blind Hole Through & Blind Hole Blind Hole Tapping Through Hole Tapping Left Hand Cutting Right Hand Cutting Hand Taps GENERAL MATERIAL DESCRIPTIONS Materials Free Cutting Steels Carbon Steel Alloy Steel Stainless Steel Heat Resisting Alloys Nimonic Alloys Titanium Tool Steel Cast Irons Nickel Manganese Steels Aluminium Alloys Magnesium Alloys Zinc Alloys Copper Synthetics / Plastics II WORLD CLASS CUTTING TOOLS

5 INDEX TOOLBITS AND MISCELLANEOUS PRODUCT SPEC. CODE RANGE TYPE PAGE Square Toolbits - Blanks for the manufacture of tools for high tensile and heat resistant steels where high temperatures and abrasion may be epected during machining, bevel at both ends. BASED ON /1-3/4 192 Square Toolbits - -Co Blanks for the manufacture of tools for high tensile and heat resistant steels where high temperatures and abrasion may be epected during machining, bevel at both ends. BASED ON /1-1" 193 Round Toolbits - Blanks for the manufacture of tools for high tensile and heat resistant steels where high temperatures and abrasion may be epected during machining. BASED ON /4-5/ 194 Round Toolbits - -Co Blanks for the manufacture of tools for high tensile and heat resistant steels where high temperatures and abrasion may be epected during machining. BASED ON Double Bevel Parting Blades - -Co For parting off and slotting applications, with increased wear resistance /32-3/1 195 Chassis Punches Used for punching holes in sheetmetal up to 1.mm in thickness Core Drill Cutters (Sluggers) and Pilot Pins - 9PP 9RB Engineers Black Book (South Africa Only) The ENGINEERS BLACK BOOK is a Technical Engineering Resource Book consolidating the most commonly used Engineering information into a easy-to-read and convenient user friendly format. - EHB Fasteners Black Book (South Africa Only) The FASTENER BLACK BOOK is a Technical Fastener Resource Book consolidating the abundance of Fastener information into a easy-to-read and convenient user friendly format. - EHB GENERAL TERMS & CONDITIONS OF SALE S O M T A P 1 2 C A T A L O G U E Note: Red denotes Somta Premium Products XXIII

6 T O O L B I T S

7 TOOLBITS 192 WORLD CLASS CUTTING TOOLS INCH INCH INCH INCH INCH Square Toolbits Square Toolbits M W h 13 Bevel BASED ON W L W L W h 13 Bevel BASED ON /1 1/4 1/4 1/4 5/1 5/1 5/1 3/ 3/ 3/ 2.1/2" 2.1/2" 3" 2.1/2" 3" 3" " 7/1 1/2 1/2 1/2 5/ 5/ 5/ 3/4 3/4 3.1/2" " " 4.1/2" " " 5" " W L W L

8 Square Toolbits W L W L M W h BASED ON Co Bevel Square Toolbits 22 W L W L 3/1 1/4 1/4 1/4 5/1 5/1 5/1 3/ 3/ 3/ 2.1/2" 2.1/2" 3" 2.1/2" " 3" " / 1/2 1/2 1/2 5/ 5/ 3/4 3/4 1" " " " " 5" " " BASED ON INCH Co W h 13 Bevel TOOLBITS S O M T A P 1 2 C A T A L O G U E 193

9 Round Toolbits 05 BASED ON M d L d L Round Toolbits INCH BASED ON d L d L 1/4 5/1 3/ /2 5/ TOOLBITS 194 WORLD CLASS CUTTING TOOLS

10 Round Toolbits d L d L BASED ON M Co Double Bevel Parting Blades s 44, 47 b h L b h L /32 3/32 1/ 1/ 1/ 1/ 3/1 1/2 5/ 5/ 3/4 7/ 7/ 1" 4.1/2 5" " " " 7" " M INCH Co h13 TOOLBITS S O M T A P 1 2 C A T A L O G U E 195

11 Chassis Punches 990 Size Size CHASSIS PUNCHES 19 WORLD CLASS CUTTING TOOLS

12 Core Drill Cutters (Sluggers) Size Cutter Length 9RB1 9RB1300 9RB1400 9RB10 9RB0 9RB1700 9RB0 9RB1900 9RB0 9RB 9RB2 9RB2300 9RB2400 9RB20 9RB0 9RB2700 9RB3000 9RB3 9RB3300 9RB3400 Size Cutter Length 9RB00 9RB300 9RB3700 9RB3900 9RB4000 9RB40 9RB4300 9RB4400 9RB400 9RB4700 9RB4900 9RB 9RB5 9RB5300 9RB5400 9RB0 9RB5700 9RB0 9RB5900 9RB000 9RB M Size M2 Pilot Pin 9 M2 Pilot Pin 11 M2 Pilot Pin M2 Pilot Pin 14 M2 Pilot Pin 15 M2 Pilot Pin 1 M2 Pilot Pin Pilot Pin Dia (mm) * Length Annular Cutter Dia (mm) * Length (13-14) (13-14) (15-0) (15-0) (1-) 1 Pilot Type With Step With Step With Step With Step Parallel Parallel Parallel 9PP000 9PP0900 9PP10 9PP1 9PP1400 9PP10 9PP0 CORE DRILL CUTTERS S O M T A P 1 2 C A T A L O G U E 197

13 19 WORLD CLASS CUTTING TOOLS CORE DRILL CUTTERS M 9RB Core Drill Cutters (Sluggers) RB01 9RB1301 9RB1401 9RB1 9RB1 9RB1 9RB21 9RB21 9RB2301 9RB2401 9RB21 9RB1 9RB2701 9RB1 9RB2901 9RB3001 9RB31 9RB31 9RB3301 9RB3401 9RB RB3701 9RB3901 9RB4001 9RB41 9RB4301 9RB4401 9RB41 9RB401 9RB4701 9RB401 9RB4901 9RB51 9RB51 9RB5301 9RB5401 9RB51 9RB1 9RB5701 9RB1 9RB5901 9RB001 Cutter Length Size Cutter Length Size

14 SOMTA PRODUCT CODE EHB0001 E X C L U S I V E A F R I C A N D I S T R I B U T O R

15 EXCLUSIVE AFRICAN DISTRIBUTOR SOMTA PRODUCT CODE EHB0002

16 General Terms and Conditions of Sale All deliveries of goods will be made in terms of our General Terms and Conditions of Sale, which are available in detail, on request. No modifications or allowances will be accepted unless agreed to in writing by the Company. Delivery Terms All deliveries inside the Republic of South Africa will be free of charge. The Company however reserves the right to charge a fee for special deliveries of small quantities. For all deliveries outside the Republic of South Africa, the cost of delivery will be for the customer s account unless otherwise agreed to in writing by the Company. Terms of Payment All payments will be made in accordance with our General Terms and Conditions of Sale, and other terms agreed to in writing by the Company. Special Tooling Our delivery programme is based mainly on the standard tooling in this catalogue. Special tooling can be provided on request, based on other international standards or customer s specifications and drawings. Deliveries of such tooling will be subject to a quantity variation of +/- % of the order quantity, with a minimum quantity variation of one piece. Request for tooling to customer specification will only be put into production against a signed copy of the customer s drawings and specifications, or a copy of our customer approval drawing. No special tooling orders can be cancelled or returned. Note : All terms and conditions may be changed at the discretion of the Company. CONDITIONS OF SALE S O M T A P 1 2 C A T A L O G U E 243

17 Head Office and Surface Coating Division Somta House, Moses Mabhida (Edendale) Road, Pietermaritzburg, 31 Private Bag X401, Pietermaritzburg, 3 South Africa Tel: Factory: Fa: Factory: Tel: Sales: (Local) Fa: Sales: /1 (Local) jhbsales@somta.co.za (Local) Tel: Sales: (Eports) Fa: Sales: (Eports) eports@somta.co.za (Eports) Technical Information: tech@somta.co.za Toll Free Number: Gauteng Sales Office 43 Bisset Road, Hughes Et. 7, Boksburg, 1459 P.O.Bo 142, Witfield, 147 South Africa Tel: Fa: /1 Sharecall: jhbsales@somta.co.za I S O