CRL 1/4 Groo-V Granite and Marble Drill Bit - SDB14

CRL Super Tip Granite, Marble, and Tile Drill Bits are especially suited for drilling small holes in stone and tile. Works on porcelain tile as well as ceramic tile, however porcelain tile will shorten the life of the drill.

Especially Suited for Drilling Granite, Marble, and Tile | Designed for Hammer or Rotary Drills Only