Norseman SPM-29 Mechanic Length 29 Piece Drill Bit Set 66480
Special Hi-Molybdenum tool steel. 135° split point for fast penetration and accurate starting without a center punch. Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance.
Magnum Super Premium Mechanic Length Drill Bit Set
Type 175-AG
Special Hi-Molybdenum tool steel. 135° split point for fast penetration and accurate starting without a center punch. Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance. Body and clearance are gold surface treated for maximum lubricity. Three flats on shank give positive chuck-grip (3/16" and larger). Specially designed for hand held drills.
Drills are heat treated at 2185° F and then nitro-carburize finished at 950° F to be measurably harder than high-speed steel. Space age nitro-carburized steel withstands substantially higher drilling temperatures while maintaining sharpness. Recommended for us in work hardening grades of stainless steel and other hard metal drilling applications.
Set includes 1/16" thru 1/2" by 64ths. Organized in a metal indexed case.
| Item Number | NSM5631 |
|---|---|
| MPN | 66480 |
| UPC | 050728664800 |
| Weight | 3.100000 |
| Country of Manufacture | United States |
| Brand | Norseman Drill & Tool |
| Free Shipping | Free Shipping on $50+ Order |
| Item Returns | This item can be returned |