Irwin 15101ZR Titanium Fractional Step Drill Bit, 1/8"-1/2" Fry With fixed post

With fixed post

Treats metal surfaces

Recessed lock-on button for continuous use

non-shrinking and waterproof

and on backsplashes

Irwin 15101ZR Titanium Fractional Step Drill Bit, 1/8"-1/2" Fry With fixed postSelf starting bit features single flute cutting edge for greater control through steps; three flatted shank prevents slipping in drill chuck. SpeedPoint tip penetrates faster and prevents walking in applications such as drilling holes into stainless steel, copper, brass, aluminum, plastic, laminates and other thin materials up to 1 8" thick. Highlights: Titanium Hole size : 1 8 1 2" # of hole steps=13 WARNING: Cancer and Reproductive Harm www.