Diablo 4-pc Carbide-Tipped Drill Bit Set for Tile & Stone DMANS1070-S4 Hardie Blade the choice of engineers and

the choice of engineers and contractors for structural connectors

Includes HCS

while the annular ring shank ensures each nail holds firm once seated

Dual-evaluated under ICC-ES AC233 and AC120 for wood-frame subfloor fastening

Diablo 4-pc Carbide-Tipped Drill Bit Set for Tile & Stone DMANS1070-S4 Hardie Blade the choice of engineers andShank: 3 Flat Piece Count: 4. 0 Tools: Drill Driver Materials: Ceramic; Granite; Natural Stone; Glass Diablo's Tile & Stone Carbide Tipped Drill Bit range provides 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 produce clean