Diablo 5/16" Carbide-Tipped Drill Bit for Tile & Stone DMANS1040 CMT Overhead suspension from steel joists

Overhead suspension from steel joists and beams

090 is a (Countersink (57

12-gauge steel construction for superior structural integrity

softwood or plywood

Diablo 5/16" Carbide-Tipped Drill Bit for Tile & Stone DMANS1040 CMT Overhead suspension from steel joistsDiameter: 5 16" Length: 2 1 4" Shank: 3 Flat Tools: Drill Driver Materials: Ceramic; Granite; Natural Stone; Glass Diablo's Carbide Tipped Drill Bits for Tile & Stone provide faster starts and longer life in tile, stone and glass. Optimized with a unique brazing and hardening process, the carbide tip extends life and productivity, allowing users to drill fast, accurate holes. The multi ground carbide tip design allows for aggressive starts that