产品 / 切削工具 / 钻孔加工
编号:SHR0252730K
●产品描述:
Sherwood Drills Taper Shank HSS
General-purpose drills to drill steels with a tensile strength up to 1.000 N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite. Point angle: 118°, helix angle: normal, relief angle: normal, tolerance of diameter: h8. Manufacturing Standard: DIN345.
For all dimensional specifications please refer to our catalogue.
Series T100 (MT1) - Metric
编号:SHR0242092C
●产品描述:
Sherwood Extra Length Drills Steam Tempered 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: 10-20, tolerance of diameter: h8, tolerance of shank: f11. Manufactured to BS 328 : Part 1 : 1986.
For all dimensional specifications please refer to our catalogue.
Series E100 - Metric
编号:SWT1583602S
●产品描述:
SwissTech Production Drills Solid Carbide Q-Coat
SwissTech? Q-Coated carbide drills are for drilling into general steel, cast steel, cast iron, chilled cast iron, malleable cast iron, non-ferrous heavy and light metal, and abrasive plastic. They are self-centering with a point angle: 140.
Tolerance of diameter: m7.
tolerance of shank: h6.
Manufactured to DIN 6537.
Solid Carbide Drill 3 x D - Metric
编号:DOR0250372A
●产品描述:
Dormer Jobber Drills TiN Tipped
Dormer's A002 Jobber Drill has a standard helix, it is right hand and has wider flutes for efficient chip removal. 118 point geometry. TiN coated on the tip for high wear resistance, lower friction and allows increased cutting speeds. Suitable for general-purpose drilling.
The Dormer A002 Jobber drill delivers the following features and benefits:
Improved web design optimises strength and rigidity and increases feed capability
Ground wide flutes allow for efficient chip evacuation
Optimised throughout the helix range for greater rigidity
Bright body improves application on ductile materials
Titanium Nitride coating focused on the working surfaces to resist flank and crater wear, and to provide low friction and increased performance
Special Dormer P.S. Point increases ease of penetration, improves hole size and provides accurate centering
General purpose engineering drills
Manufactured to BS328:Part 1:1986.
Series A002
编号:GUH0264753D
●产品描述:
Guhring GT100 Extra Long Drills HSS-Co 5%
High heat resistant drill with wide chip space for very deep holes in difficult conditions, such as when swarf congestion hinders the flow of coolant to the drill point or when tool overheating arises from other causes. For use in steels and cast steels of high tensile strength (not suitable for lubrication holes in crankshafts). Manufactured to DIN1869.
For all dimensional specifications please refer to our catalogue.
Series 619 - Metric
编号:SHR0242108V
●产品描述:
Sherwood Extra Length Drills Steam Tempered 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: 10-20, tolerance of diameter: h8, tolerance of shank: f11. Manufactured to BS 328 : Part 1 : 1986.
For all dimensional specifications please refer to our catalogue.
Series E100 - Metric
编号:SWT1250528A
●产品描述:
SwissTech Heavy Duty Jobber Drills HSS-Co 8% Cobalt
The addition of up to 8% Cobalt allows higher speeds to be used without reducing the life of the tool, increasing productivity. 28 Helix and 135 Point. Manufactured to DIN338RN. Point to DIN1412C.
Series 1020 - Metric
编号:KEN0261540K
●产品描述:
Kennedy Heavy Duty Drills for Stainless Steel HSS-Co 8%
Heavy-duty drill made of 8% cobalt material with excellent heat resistance. To drill steels with tensile strength up to 1,400 N/mm2, very hard bronze, stainless steels as well as heat and acid resistant steels. Point Angle: 135. Helix angle: Normal. Web thickness: Strengthened. Relief angle: Normal. Tolerance of diameter: h8. Tolerance of shank: f11. Manufacturing Standard: DIN338.
HSCo Heavy Duty Drill For Stainless Steel - Series XT34 - Metric
编号:SWT1254256A
●产品描述:
SwissTech Long Series Parabolic Drills HSS-Co 8% Cobalt
Parabolic flute form drill with high resistance to non-alloyed and alloyed steels. Chip breaking point performs well on long chipping materials with a tensile strength up to 1,300 N/mm2. Drills up to 5 x diameter. Point angle: 130. Helix angle: High. Web thickness: Strengthened. Relief angle: Normal. Tolerance of diameter: h8. Tolerance of shank: f11. Manufactured to DIN340.
For all dimensional specifications please refer to our catalogue.
Series 4010 - Metric
编号:SHR0251632L
●产品描述:
Sherwood Long Series Drills HSS
General-purpose drills to drill steels with tensile strength up to 1,000N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite. Point angle: 118, helix angle: normal, web thickness: normal, relief angle: 10-20, tolerance of diameter: h8, tolerance of f11. Manufactured to BS328:Part 1:1986, DIN340RN, ISO494. Bright finish; drills are supplied in the as-ground condition and such tools are used generally in the machining of non-ferrous materials.
For all dimensional specifications please refer to our catalogue.
Series L100 - Metric
Bright finish.