Irwin 10220 Unibit Fractional Hole Enlarging Step Drill Bit #20 Table Hardware Polypropylene housing

Polypropylene housing

or applied as a top dressing to improve the surface and reduce the bad ball hops that cause injury

Manufactured with lightweight EPDM rubber reinforced with synthetic cord

The LED has a 35

Solid molded round vinyl powerblock

Irwin 10220 Unibit Fractional Hole Enlarging Step Drill Bit #20 Table Hardware Polypropylene housing"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