Walter Surface Technologies
Drillco® Nitro Heavy-Duty Mechanic's Length Drill Bit
Description
- Manufactured from a premium grade of M-7N molybdenum high speed steel
- The Nitro Heavy-Duty 135° Split Point Drill with a Nitride surface treatment that gives a hard protective layer to the drill (increases hardness without increasing brittleness) which is measurably harder than high speed steel
- Body and clearance are gold and black surface treated for maximum lubricity
- Recommended for use in stainless steel and other hard metal drilling
Specifications
| Flute Length | 2-5/8" |
|---|---|
| Decimal Drill Size | 0.3438" |
| Point Angle | 135° |
| Drill Size | 11/32" |
| Sold As | Each |
| Material | High Speed Steel |
| Overall Length | 4-1/8" |
| Manufacturer | Walter Surface Technologies |
| Secondary Attributes |
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