31/64 x 12" HSS Aircraft Extension Drill Bit Reduced Shank Drills Engineered for performance

Engineered for performance

These are jobber (standard) length drill bits with a black and gold surface treatment

KFDHEX Series - HSS Quick-Change Hex Shank Drill Bits

Our M35 cobalt drills are designed for easy drilling through the toughest materials

31/64 x 12" HSS Aircraft Extension Drill Bit Reduced Shank Drills Engineered for performanceDescription A versatile drill for production, maintenance, or portable drilling jobs. Ideal for extended reach. 135 split point tip for fast, accurate drilling. Works on many materials. Black oxide surface resists abrasion and improves chip flow. The round shank fits various tool holding systems. Sold in packs of 6