High speed steel with black oxide coating for corrosion resistance. 5 flute design reduces vibration for smoother drilling. Precision-ground 82 deg (degree) tip for countersinking into most machinable metals. 1/4" round shank compatible with all hand held and stationary drills. Set includes 1 each: 1/2" Model No. 12411 (SKU 325880), 5/8" Model No. 12412 (SKU 325899), 3/4" Model No. 12413 (SKU 325902).
| SKU | 301696 | UPC | 042526917165 |
| Weight | 0.25 | Package Width | 4.8 |
| Package Length | 3.2 | Package Height | 0.3 |
| Model Number | 1877720 | Brand | Irwin |