Alpha Onsite+ Long Series Drill Bit (Imperial)
Shank: 3-Flat Shank
Suits: Cordless Drills & Pedestal Drills
Unique patented step tip design eliminates pre-drilling
AlTiN Coated for extreme temperature resistance & long service life
Fully ground M2 HSS raw material for extended life
3-Flat shank prevents slippage in chuck
Alpha Liquid Gold Cutting Lubricant is recommended for increased life and smoother cutting when drilling