1-3/4in (44mm) laminated steel body for superior strength

Optimized blade design reduces heat and pitch build up

Multi-Ground carbide tip delivers stability and accuracy required for fast

to 3-1/16 in

17 PC PLUMBERS BI-METAL HOLE SAW SET

3/8 in. Tile & Stone Carbide Tipped Drill Bit 1-3/4in (44mm) laminated steel body3 8 in. Tile & Stone Carbide Tipped Drill Bit Diablo made carbide tip withstands impact for maximum durability and superior life versus standard tile and stone drill bits Multi Ground carbide tip delivers stability and accuracy required for fast, precise hole drilling 3 Flat Shank eliminates spinning in drill chucks