Screw Machine Length Drill Bit: 0.25″ Dia, 140 °, Solid Carbide TiN Finish, Right Hand Cut, Helical & Spiral Flute, Straight-Cylindrical Shank
Item #: 82464629
Brand: Kennametal
Model #: 4151152
Product Specifications
| Drill Bit Size (Inch) | 1/4 |
| Tool Material | Solid Carbide |
| Cutting Direction | Right Hand |
| Coating/Finish | TiN |
| Drill Point Angle | 140 |
| Flute Type | Helical; Spiral |
| Coolant Through | Yes |
| Shank Type | Straight-Cylindrical |
| Number Of Flutes | 2 |
| Shank Diameter (Decimal Inch) | 0.3150 |
| Drill Bit Size (Decimal Inch) | 0.2500 |
| Overall Length (mm) | 79.00 |
| Overall Length (Decimal Inch) | 3.1102 |
| Shank Diameter (mm) | 8.00 |
| Maximum Drilling Depth (mm) | 24.00 |
| Shank Length (Decimal Inch) | 1.4173 |
| Shank Length (mm) | 36.00 |
| Flute By Diameter Ratio | 3xD |
| Flute Length (mm) | 34.00 |
| Drill Bit Size Range (Decimal Inch) | 0.2500 to 0.3000 |
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