1 1/4 Diamond Hole Saw Concrete Hole Saw Masonry Core Drill Bit Heavy Duty for Brick, Cinder Block 3/8 inch Standard Shank Rotary Tools 1-1/4 inch Diamond Drill Bit
- Industrial heavy duty, commercial quality, durable core drill bits for concrete, exactly 1-1/4 inches diameter.
- Concrete hole saw with 2 in depth of cut and standard 3/8 inch shank for standard cordless or electric drill.
- 1-1/4 in concrete hole saw dry or wet use drilling holes in concrete block, brick, stones, basement walls, foundations, tile, marble, granite countertop, ceramic, porcelain, stucco, slab, slate.
- 1-1/4 inch concrete core saw hammer drill bits for concrete.
- Concrete hammer core bit fits your standard drill..