#30 1-5/8″ Flute Length 135° Cobalt Aircraft Extension Drill Straw Finish, 0.1285″ Diam Straight-Cylindrical Shank, Split Point, Self-Centering, Series 6C514
Item #: 57644254
Brand: Rocky Mountain Twist
Model #: 95005979
Product Specifications
| Drill Bit Size (Wire) | #30 |
| Overall Length (Inch) | 6 |
| Tool Material | Cobalt |
| Coating/Finish | Straw |
| Series | 6C514 |
| Drill Point Angle (Degrees) | 135 |
| Drill Bit Size (Decimal Inch) | 0.1285 |
| Shank Type | Straight-Cylindrical |
| Flute Type | Spiral |
| Flute Length (Inch) | 1-5/8 |
| Flute Length (Decimal Inch) | 1.6250 |
| Cutting Direction | Right Hand |
| Self-Centering | Yes |
| Point Type | Split |
| Drill Bit Diameter Tolerance | +0.0000 to -0.0005 in |
| Shank Diameter (Decimal Inch) | 0.1285 |
| Number of Flutes | 2 |
| Web Thinning | Web-Thinned |
| Web Configuration | Tapered |
| Tool Performance | General Purpose |
| Standards | NAS 907 |
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