Premium carbide teeth for greater speed, better results on the job and long life performance. Fast, clean holes in multiple materials like wood, drywall, tile, brick, block, cement block and aluminum. Multi-purpose pilot bit optimized to material so the right bit always fits the right application. 2-3/8" cutting depth.
Sharp carbide teeth deliver a hole saw that's 10 times faster with longer life than carbide grit hole saws. Drills shallow depth holes fast in varied ceiling materials like drywall, plywood, ceiling tile, fiberglass, cement board, plaster and MDF. Sharp teeth, a closed-back design and deep gullets combine to reduce dust, so the right bit always fits the right application. 1-1/4" cup depth. Comes with 1/4" hex shank bit.