Irwin® Unibit® 15102ZR Step Drill Bit, 3/16 in Dia Min Hole, 1/2 in Dia Max Hole, 6 Steps, HSS, 6 Hole Sizes, 1/4 in Shank
Irwin® Unibit® 15102ZR Step Drill Bit, 3/16 in Dia Min Hole, 1/2 in Dia Max Hole, 6 Steps, HSS, 6 Hole Sizes, 1/4 in Shank
SKU: IRW 15102ZR
Manufacturer Part Number: 15102ZR
Manufacturer Item Status: Active
Country of Origin: United States
UPC: 038548151021
Brand: Irwin® Unibit®
Manufacturers: Stanley Black & Decker
Features
- Titanium nitride coating resists heat and friction, extending the cutting edge life up to six times longer than other high speed steel step drill bits
- Geometry of single flute cutting edge drills true, round holes and provides maximum step control
- Laser etched sizes inside flute for easy and permanent hole size identification
- SpeedPoint® tip for fast starts