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Series 657 HSS-Co Straight Shank Jobber Drills
TiN Coated - Metric
Rigid, high heat resistant drill with large helix angle of 35. Suited for titanium and titanium alloys, stainless steels and heat resisting austenitic steels. TiN coated gives greater wear resistance and longer tool life. Limited suitability for special alloys such as Hastelloy, Inconel, Nimonic etc. Manufactured to DIN338.
Material | Cobalt High Speed Steel |
MFR Part No. | 00657 002.000 |
Drill Diameter Metric | 2mm |
Finish/Coating | TiN |
Flute Type | Spiral |
Cutting Direction | Right Hand |
Size | 2mm |
Overall Length | 49mm |
Coolant Delivery | External |
Flute Construction | Ground flutes |
Drill Diameter | 2mm |
Flute Length | 24mm |
Point Angle | 130\u00b0 |
Type | Jobbers-Drill |
Helix Type | High Helix |
Web Thickness | Similar to Form C |
Product Type | Drills |
Shank Diameter Tolerance | F11 |
Drill Diameter Tolerance | H8 |
Series | 657 |
Point Type | Conventional |
Diameter | 2.0mm |
Helix Angle | 35\u00b0 |
Standards Met | DIN 338 |
Number of Flutes | 2 |
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