Taper Length Drill Bit: 0.4531″ Dia, 143 ° AlTiN Finish, 4.57″ Flute Length, 6.48″ OAL, RH Cut, Helical Flute, Straight Shank, Series K256
Item #: 15662984
Brand: Kennametal
Model #: 6782631
Product Specifications
| Drill Bit Size (Inch) | 29/64 |
| Tool Material | Solid Carbide |
| Coating/Finish | AlTiN |
| Shank Type | Straight |
| Flute Type | Helical |
| Coolant Through | Yes |
| Drill Point Angle (Degrees) | 143 |
| Overall Length (Inch) | 6.4800 |
| Shank Diameter (Inch) | 1/2 |
| Drill Bit Size (Decimal Inch) | 0.4531 |
| Flute Length (Decimal Inch) | 4.5700 |
| Flute Length x Diamter Ratio | 8xD |
| Overall Length (Decimal Inch) | 6-31/64 |
| Cutting Direction | Right Hand |
| Series | K256 |
| Flute Length X Diameter Ratio | 8xD |
| Maximum Drilling Depth (Decimal Inch) | 4.0000 |
| Shank Length (Decimal Inch) | 1.7900 |
| Drill Point Length (Decimal Inch) | 0.1331 |
| Drill Bit Grade | KCK10A |
| Material Application3 | Cast Iron |
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