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IRWIN® Unibit® Hole-Enlarging Stairstep Bit

UBT10220

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Get it all done with one when you choose Unibit® stairstep bits
Single-flute cutting edge provides precise depth control though all size steps
Shank's flat side surface ensures slip-free chuck lock-down
Blunt-tip, hole-enlarging bit may be used on stainless steel, copper, brass, aluminum, plastic, laminates and wood
Material(s): Steel; Drill Bit Range [Min]: 1/2; Drill Bit Range [Max]: 1".

Global Product Type: Drill Parts and Accessories-Step Drill Bit
Material(s): Steel
Drill Bit Range [Min]: 1/2
Drill Bit Range [Max]: 1
Pre-Consumer Recycled Content Percent: 0%
Post-Consumer Recycled Content Percent: 0%
Total Recycled Content Percent: 0%