Irwin 10220 Unibit Fractional Hole Enlarging Step Drill Bit #20 Rust Inhibitive Ease-of-use for those who suffer

Ease-of-use for those who suffer with arthritis

Cuts straight and wide curves (when trimming light gauge stock)

The replacement element must be the same voltage and wattage as the element being replaced

All season protection against drafts

Suitable for both carpet and hard floors

Irwin 10220 Unibit Fractional Hole Enlarging Step Drill Bit #20 Rust Inhibitive Ease-of-use for those who suffer"IRWIN" ENLARGING STEP DRILL BIT Drills 9 16" to 1" holes in 1 16" increments. Has 8 steps on bit. High speed steel bit. Single flute cutting edge for greater control through steps. Cutting edge provides a true round hole. Three flatted shank (1 2")prevents slipping in drill chuck. Ideal for drilling holes into thin materials such asstainless steel, copper, brass, aluminum, plastic and laminates. Pilot hole required. Carded. WARNING: Cancer and