Irwin Unibit Cobalt High Speed Steel Step Drill Set - Three Piece Set
Brand : Irwin
$124.00
- SKU:
- 10-1150
- MPN:
- 10502CB
- M35 cobalt for tough drilling applications and harder materials
- Each bit features a radial concave flute to provide greater control, minimize vibration and drill the truest, most round holes in various materials
- 3-flatted chuck to prevent chuck slippage
- Speedpoint® Tip for fast starting
- Laser marked sizes won’t wear off
- Set includes: one #1 (13 hole sizes 1/8” -1/2”) in 1/32” increments, one #2 (6 hole sizes 3/16”-1/2”) in 1/16” increments and one #3 (9 hole sizes 1/4" – 3/4”) 1/16” increments
