"G" x 6" Cobalt Aircraft Extension Drill Bit 12" HSS Aircraft Number Drills These COHEX Series m35 5%

These COHEX Series m35 5% cobalt drill bits are specifically designed for use in hand-held and impact drills

COHEX Series - HSS Quick-Change Hex Shank Drill Bits

Made of high speed steel with a 118° conventional point

QTY 1 STE3HEX (1/4" - 3/4" x 16ths)

They are also suitable for drilling out broken bolts

"G" x 6" Cobalt Aircraft Extension Drill Bit 12" HSS Aircraft Number Drills These COHEX Series m35 5%Description The M35 Cobalt Drill Bit is an extra long drill bit designed for drilling tough materials like stainless steel, Inconel, and titanium. It has a 135 split point tip for fast and accurate drilling and is manufactured to Aerospace Standard 907 for superior quality. The drill bit has a round shank that works with a wide range of tool holding systems. It displays high red hardness, allowing for speeds up to 30% faster than conventional M2 high