Part Number: 15221
Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates.
Single-flute cutting edge for greater control through steps.
3 flatted shank prevents slipping in drill chuck.
Patented single-flute cutting edge gives the user a true round hole every time.
Pilot Hole Required.
1 lbs (0.5Kg) shipping weight.