Find a Service Center
- 7/16 in Diameter
- 5.5 in Overall Length
- HSS-CO Material
- 135 degree Point Angle
- Spiral Flute Type
description
- Designed to drill tough, high tensile materials and work hardening materials like high strength alloy steels, stainless steel, titanium, mangenese steel, armor plate, and inconel.
applications
- For portable drilling and maintenance applications
features
- 135° split point is self-centering, for reduced thrust and easier penetration
- Black oxide finish for increased wear resistance and improved lubricity
- Heavy-duty drill has "beefed-up" construction
| Material | HSS-CO |
| Diameter - Decimal | 0.4375 in |
| Flute Length | 4.0625 in |
| Overall Length | 5.5 in |
| Coating | Straw |
| Shank Length - Metric | 36.51 mm |
| Shank Length | 1.4375 in |
| Shank Size - Metric | 11.11 mm |
| Diameter - Fraction | 7/16 in |
| Flute Length - Metric | 103.19 mm |
| Point Angle | 135 degree |
| Size Type | Fractional, Equal Ends |
| Shank Size | 0.4375 in |
| Drill Length Type | Jobber |
| Finish | Gold Oxide |
| Type | Fractional |
| Shank Type | Straight |
| No. of Flutes | 2 |
| Drill Size | 7/16 in |
| Drill Style | Jobber |
| Weight | 1.0 LB |
