WETDRY 2-1/2 in. Diamond Hole Saw for Grinders

QEP's 2-1/2" wetDRY Diamond Hole Saw for grinders is up to 50% faster and lasts at least 2X longer than a drill attachment. It is designed for easy, fast and accurate cutting of porcelain, ceramic and glass tiles. Its features a special diamond grit edge for faster and smoother cuts, and does not require water cooling. Designed for fast and accurate cutting of porcelain, ceramic and glass tiles For use with grinders, ideal for cutting 2-1/2 in. 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