Product Information
- For wet or dry use, ideal for cutting 5/16 in. holes in ceramic, porcelain and glass tiles with minimal water use
- Advanced metallurgical technology bonds diamond grit to chrome alloy steel base to produce a long lasting cutting edge
- Extremely durable and built to last longer than conventional diamond drill bits and standard hole saws
- 12 times longer-lasting than standard hole saws
- Quick and easy use, simply dip in water, no need for a constant water delivery system
