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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
| Shank Diameter Tolerance | H8 |
| Material | Cobalt High Speed Steel |
| Series | 659 |
| Number of Flutes | 2 |
| Point Type | Thinned Point |
| Drill Diameter | 7.4mm |
| Finish/Coating | TiN |
| Drill Diameter Tolerance | H8 |
| Overall Length | 74mm |
| System of Measurement | Metric |
| MFR Part No. | 00659 007.400 |
| Cutting Direction | Right Hand |
| Standards Met | DIN 1897 |
| Flute Type | Spiral |
| Flute Construction | Ground flutes |
| Flute Length | 34mm |
| Point Angle | 130\u00b0 |
| Coolant Delivery | External |
| Number of Pieces | 1 |
| Web Thickness | Form A |
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