135 deg. split point for no slip starting on hard materials. Parabolic flute design for improved heat dissipation and increased life. Industrial M7 grade steel for high-performance drilling in metal, wood, and plastic. Black oxide coated for longer life and greater resistance to wear. Jobbers length. For drilling through metal, wood, fiberglass, stainless steel.
| SKU | 336955 | UPC | 024721911643 |
| Weight | 0.45 | Package Width | 1.3 |
| Package Length | 6.6 | Package Height | 1.4 |
| Model Number | 91164 | Brand | Irwin |