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Series 659 HSS-Co Heavy Duty GV120 Straight Shank Stub Drills
High heat resistant drill. For use principally in automatic and capstan lathes. For drilling difficult materials such as stainless steel, resisting steel, spring steel and austenitic steel.
3xD
Metric sizes 0.50mm to 15.50mm
TiN coated
Manufactured to DIN1897
Form A web thinned
Series | 659 |
Drill Diameter | 3.25mm |
Type | Stub Drill |
MFR Part No. | 00659 003.250 |
Standards Met | DIN 1897 |
Point Type | Thinned Point |
Cutting Direction | Right Hand |
Overall Length | 49mm |
Drill Diameter Tolerance | H8 |
Material | Cobalt High Speed Steel |
Coolant Delivery | External |
Finish/Coating | TiN |
System of Measurement | Metric |
Web Thickness | Form A |
Number of Pieces | 1 |
Point Angle | 130\u00b0 |
Shank Diameter Tolerance | H8 |
Number of Flutes | 2 |
Flute Type | Spiral |
Flute Length | 18mm |
Flute Construction | Ground flutes |
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