Description
#31 1-5/8″ Flute Length 135° High Speed Steel Aircraft Extension Drill Oxide Finish, 0.12″ Diam Straight-Cylindrical Shank, Split Point, Self-Centering
Item #: 77426245
Brand: Hertel
Model #: 906 31
Product Specifications
Drill Bit Size (Wire) | #31 |
Overall Length (Inch) | 6 |
Tool Material | High Speed Steel |
Coating/Finish | Oxide |
Drill Point Angle (Degrees) | 135 |
Drill Bit Size (Decimal Inch) | 0.1200 |
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 |
Shank Diameter (Decimal Inch) | 0.1200 |
Number of Flutes | 2 |
Web Thinning | Web-Thinned |
Web Configuration | Tapered |
Tool Performance | General Purpose |
Standards | NAS 907 |