High Speed Steel Fractional Hole Enlarging, 9/16 in-1 in, 8 Steps

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
Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates
Pilot hole required

Quantity 1EA

Specifications

Cutting Diam [Max]=1 in
Cutting Diam [Min]=9/16 in
Cutting Edge Material=HSS
Material Thickness [Max]=1/8 in
Measurement Type=Fractional
No. of Steps=8
Packing Type=Carded
Shank Diam [Nom]=7/16 in
Wt.=0.37 lb