Irwin Unibit Irwin Unibit Titanium Metric Self-Starting, 4mm-22 mm, 10 Steps (1 BIT / BIT) Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminatesSingle-flute cutting edge for greater control through stepsThree flatted shank... $560.04 add to cart Quick view Add Wish List
Irwin Unibit Irwin Unibit Titanium Metric Self-Starting, 5mm-35mm, 12 Steps (1 BIT / BIT) Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminatesSingle-flute cutting edge for greater control through stepsThree flatted shank... $196.18 add to cart Quick view Add Wish List
Irwin Unibit Irwin Unibit Titanium Metric Self-Starting, 6mm-18 mm, 7 Steps (1 EA / EA) Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminatesSingle-flute cutting edge for greater control through stepsThree flatted shank... $88.14 add to cart Quick view Add Wish List
Irwin Unibit Irwin Unibit Unibit Step Drill Set, 4-Pc, HSS #1/#2/#4/#21 (1 ST / ST) Single-flute cutting edge for greater control through stepsThree flatted shank prevents slipping in drill chuckNon-skid self-starting tip eliminates skidding and the need for center punching $318.07 add to cart Quick view Add Wish List
Irwin Unibit IRWIN UNIBIT UNIBIT-1M 4MM TO 12MM STEP DRILL (5 EA / BX) 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... $0.00 Quick view Add Wish List
