BLACK & GOLD DRILL BIT SETS
- Manufactured to NAS 907B aerospace specification
- Body and clearance are gold surface treated for maximum lubricity
- Recommended for use in work hardening grades of stainless steel and other hard metal drilling applications
- Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance
- 135 degree split point for accurate centering with faster penetration
| ITEM# | DESCRIPTION | PRICE | CASE |
| TC-MRHDC-29 | 29 PIECE (1/16’’ – 1/2’’) by the 64ths | $139.90 | 6 |
| TC-8SDBG | 8 PIECE SET (9/16” – 1”) by the 16ths | $249.90 | 3 |
