Irwin 10234SM #4 Unibit Step Drill Bit 3/16" to 7/8" 12 Sizes
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Irwin 10234SM Description
This unibit stop drill bit drills 12 hole sizes from 3/16 In. to 7/8 In. in 1/16 In. increments. It has a 3/8 In. shank with a 1/8 In. step thickness. It has a self-starting tip.
Irwin 10234SM Includes
- (1) #4 Unibit Step Drill Bit
Irwin 10234SM Features
- 12 hole sizes
- High speed steel fractional
- Single-fluted cutting edge for greater control and rounder holes
- Ideal for drilling holes in thin materials such as mild steel, copper, brass, aluminum, plexiglass, wood and laminates
- 3-flatted shank won't slip in chuck
- Speedpoint tip for fast starting
- Laser marked sizes won't wear off with use
Irwin 10234SM Specifications
Diameter 0.875 inches Shank Diameter 0.375 inches Box Dimensions 6 inches x 2.88 inches x 1 inches Ship Weight 0.22lbs Materials High-Speed Steel -
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