QEP Xtreme™ Diamond Hole Saw delivers professional-grade performance for tile installation. This 1/4 in. hole saw cuts porcelain, ceramic, and glass tiles up to 50% faster than standard bits while lasting 12 times longer. The specialized diamond grit edge produces clean, precise cuts with minimal chipping. Designed for grinder use, it requires only occasional water dipping—no complex cooling systems needed. Ideal for installers seeking durability and efficiency on the job site.
