Perfect, crack-free holes in ceramic, porcelain stoneware, marble, and granite. The essential tool for installers seeking flawless finishes and maximum speed during fixture and accessory installation. Core bits with a hexagonal shank for optimal grip on the drill chuck.
The core bits feature internal wax for ideal lubrication.
For use with a drill.
- MARBLE
- GRANITE
- PORCELAIN STONEWARE
