Drill Bit - IRWIN Unibit Single Hole Step Drill Bit - 3/8", 10311ZR Industrial supplies Item #: 597C

Item #: 597C

Tread Width = 7/8"

When you’re looking for an efficient

Snap-on dustpan for convenient storage

Boot colour may not appear exactly as shown

Drill Bit - IRWIN Unibit Single Hole Step Drill Bit - 3/8", 10311ZR Industrial supplies Item #: 597CItem #: 10311ZR 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 Patented single flute cutting edge gives the user a true round hole every time 3 flatted shank prevents slipping in drill chuck New speed point tip penetrates faster than previous unibits and prevents walking