High
Speed Steel Metric Hole Enlarging Unibit Features:
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
Also available with titanium nitride coating for longer life
Patented single-flute cutting edge gives the user a true round hole
every time
Unibit 11580 #20M 14mm - 24mm High Speed Steel Metric Hole Enlarging Unibit
