30 Days Lowest Price Guarantee
Drillco 440N Series High-Speed Steel Nitro Heavy Duty Jobber Drill Bit, Black/Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degree Split Point, D Size (Pack of 2)
$ 6.27
DESCRIPTION
Manufactured from a premium grade of M-7N molybdenum high speed steel. the Nitro Heavy Duty 135 degree Split Point drill with a Nitride surface treatment, that give 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.
- Nitro Heavy Duty Letter Jobber Drills
- High Speed Steel - Black & Bronze
- 135° Point - Straight Shank
- Pack of 2
- MADE IN THE USA
