Screw Machine Length Drill Bit: 0.2559″ Dia, 130 °, Cobalt AlCrN Finish, Right Hand Cut, Spiral Flute, Straight-Cylindrical Shank, Series A921
Item #: 78977055
Brand: DORMER
Model #: 5972870
Product Specifications
| Tool Material | Cobalt |
| Cutting Direction | Right Hand |
| Coating/Finish | AlCrN |
| Drill Point Angle | 130 |
| Spiral Type | Fast |
| Flute Type | Spiral |
| Point Type | Special |
| Coolant Through | No |
| Shank Type | Straight-Cylindrical |
| Shank Diameter (Decimal Inch) | 0.2559 |
| Drill Bit Size (Decimal Inch) | 0.2559 |
| Overall Length (mm) | 70.00 |
| Overall Length (Decimal Inch) | 2.7559 |
| Series | A921 |
| Web Thinning | Web-Thinned |
| Web Configuration | Parallel |
| Flute Length (mm) | 31.00 |
| Drill Bit Grade | High Performance |
| Drill Bit Size Range (Decimal Inch) | 0.2500 to 0.3000 |
| Specification Designation | DIN; ANSI |
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