产品 / 切削工具 / 钻孔加工
编号:SHR0243986P
●产品描述:
Sherwood Extra Length Drills Taper Shank HSS
General purpose drills for steels, cast steel, grey cast iron, malleable cast iron, nickel brass, aluminium, alloy and graphite. Point angle 118, helix angle: normal, web thickness: standard, relief angle 8-20, tolerance of diameter: h8. Point angle to BS328 PTI 1986.
For all dimensional specifications please refer to our catalogue.
1 Morse Taper - Metric
编号:DOR0269055Q
●产品描述:
Dormer HSCO Jobber Drills
High productivity one-hit drilling across a wide range of materials.
130° special point geometry ensures consistent hole size and quality throughout the full depth of the hole.
Size Range: A940 (10xD) - 1.0-20.0mm, 3/64-25/32 Inch.
A940 Long Series HSCO Jobber Drills Bright
A940
Excellent for: Carbon/alloy steels, stainless and titanium
Good for: Cast iron, copper, aluminium and thermoplastics
编号:SHR0250239B
●产品描述:
Sherwood Jobber Drills Bright Finish HSS
General-purpose drills for steel, cast steel, grey cast iron, malleable cast iron, nickel brass, aluminium alloy and graphite. Point angle 118, helix angle: normal, web thickness: standard, relief angle: 10-20, tolerance of diameter: h8, tolerance of shank: f11. Manufactured to BS328/DIN338RN. Bright finish: drills with a bright finish are supplied in the as-ground condition and such tools are used generally in the machining of non-ferrous materials.
Series J100 - Metric - Bright Finish
编号:SHR0242454R
●产品描述:
Sherwood Drill Blanks HSS
Jobber length blank hardened and ground all over. Accurately ground without back taper. Diameter Tolerance: h8. Manufactured to DIN 338.
Series J400
编号:GUH0266032P
●产品描述:
Guhring Stub Drills HSS TiN Coated
For use in automatic and capstan lathes. For use with hand drilling machines in drilling thin sections, such as sheet metal, car bodies etc. Type N. Manufactured to DIN1897. 118 point angle.
Series 653
编号:DOR0250431J
●产品描述:
Dormer Stub Drills HSS TiN Tip Coated
Designed for increased productivity and tool life compared to standard stub drills. TiN coating has been applied to 35%-50% of the flute length (dependent on drill diameter) to keep cost down and lower the cost per hole. The 135 split point is advantageous for the pre-drilling of rivets and for drilling in sheet metal. Suitable for drilling alloy steel, carbon steels, cast iron, titanium and aluminium. Manufactured to DIN1897, ANSI.
Series A022 Stub Drill HSS TiN Tip Coated - Metric
编号:GUR1582308H
●产品描述:
Guhring Stub Drills Carbide SL
Carbide drills deliver a quantum leap in high speed holemaking performance and tool life that manufacturers have been asking for. Carbide tooling provides faster cutting rates, longer tool life, better positional and dimensional accuracy and improved surface finish. Short cycle times and tighter tolerances translate into maximum machine utilizations, better part quality and optimum holemaking cost savings.
Series 5516
编号:DOR0267102L
●产品描述:
Dormer Stub Drills
A920 - HSCo PFX Stub Drills
High productivity "one-hit" drilling to 3xD. Excellent performance across a wide range of materials. Parabolic flute design promotes constant chip flow.Size Range: 1.0-20.0mm. Manufactured to BS 323, DIN1897, ansi.
A920 - HSCo PFX Stub Drills - metric
A920
Excellent for:
Carbon/alloy steels, stainless, titanium and nickel
Good for:
Cast iron, copper, aluminium and thermoplastics
编号:SHR0252551K
●产品描述:
Sherwood Drills Taper Shank HSS
Suitable for single and multi-spindle drilling machines. The taper shank being the engineering industries recognised standard and most widely used method for holding and driving cutting tools. Manufactured to BS328;Part 1:1986, DIN345RN, DIN343RN.
For all dimensional specifications please refer to our catalogue.
Series T100 (MT2) - Inch
编号:DOR0267112X
●产品描述:
Dormer Stub Drills
A920 - HSCo PFX Stub Drills
High productivity "one-hit" drilling to 3xD. Excellent performance across a wide range of materials. Parabolic flute design promotes constant chip flow.Size Range: 1.0-20.0mm. Manufactured to BS 323, DIN1897, ansi.
A920 - HSCo PFX Stub Drills - metric
A920
Excellent for:
Carbon/alloy steels, stainless, titanium and nickel
Good for:
Cast iron, copper, aluminium and thermoplastics