Heavy-Duty Surface Treated Jobber Length Drills feature a self centering 135° split point and require less thrust in drilling harder metal than a general purpose drill. Manufactured to NAS 907B aerospace specification. Recommended for medium hardness metal drilling applications. Black oxide surface finishincreases wear resistance and adds lubricity to improve chip flow.

Heavy-Duty Surface Treated Jobber Length Drills feature a self centering 135° split point and require less thrust in drilling harder metal than a general purpose drill. Manufactured to NAS 907B aerospace specification. Recommended for medium hardness metal drilling applications. Black oxide surface finishincreases wear resistance and adds lubricity to improve chip flow.
| Item Number | NSM3479 |
|---|---|
| MPN | 04610 |
| UPC | 050728046101 |
| Weight | 0.500000 |
| Country of Manufacture | United States |
| Brand | Norseman Drill & Tool |
| Free Shipping | Free Shipping on $50+ Order |
| Item Returns | This item can be returned |
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