Description
Designed for fast and accurate cutting of porcelain, ceramic and glass tiles
For use with grinders, ideal for cutting 1/4″ holes
Does not require water flow for cooling
Features superior diamond grit edge for faster and smoother cuts
Up to 12X longer life than standard hole saws, up to 50% faster than a drill
Grinder must be used at Full Power for groove at 5° to 30°
Recommended RPM is 8000-12000 for light pressure at 90°