IRWIN 10312ZR - #12 3/8 in. Unibit Step Drill gray The ability to operate the

The ability to operate the laser whilst working away from the laser transmitter can significantly reduce set-up times and increase productivity

of trimmer line in under 30 seconds

In addition to the tool

000 BPM Vibration Level

IRWIN 10312ZR - #12 3/8 in. Unibit Step Drill gray The ability to operate theThe IRWIN 10312ZR Step Drill Bit is ideal for drilling holes in thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Featuring a patented single flute cutting edge, it ensures perfectly round holes and provides greater control through the steps. Its 3 nut shank prevents slippage in the drill chuck, while the SpeedPoint tip improves penetration and prevents walking. Made of high speed steel, this bit is strong and