- Tungsten Carbide grit edge for abrasive materials
- Wide, angled & offset slots for easy plug access
- Includes Carbide tipped pilot bit
- Works with the following arbors: 49-56-7240, 49-56-7250, 49-56-9100, 49-56-7055 & 49-56-7040
- Solid, welded construction provides accurately sized holes
- Coarse grit & segmented edge for fast cutting