21-64in Turbomax Drill Bit
High speed steel features a black body and gold flute withTurbomax tip for burr-free holes. Exact centering; no walking on straight and curved surfaces. Three flatted shank on 3/16" and above for better chuck grip. Jobbers length.
- TWIST DRILL BITS
- Dia x OA Lgth In=21/64 x 4-5/8
- TURBOMAX
- STRAIGHT SHANK
- HSS-PILOT POINT
