4 inch Diamond Hole Saw Bit Drill Ceramic Porcelain Tiles, Marble Granite Quartz
Brand: DRILAX

Enjoy DUSTLESS and FAST drilling. No need for a grinder anymore. Use wet with water. Not for dry use.

DUSTLESS and FAST Large Size Drilling for Floor, Wall Tiles, Toilet Cutout, Shower Diverter Valves. 4 inch Diamond Hole Saw Drill Bit
This tool is exactly 4 inches in diameter, not 100mm. Shank is 3/8 inch for standard cordless, electric drill chucks and upright.
No need for a grinder anymore. Use wet with water. Not for dry use. Cuts Through Quartz, Ceramic, Porcelain, Glass, Tiles, Granite. Drilling Depth 1-1/8 inches.
Increased Body Height for Deeper Cuts Clean, Precise, Fast, and Dustless Cuts Every Time
Solid Steel Body: Spins True, Cools Better, Lasts Longer Triple-Layer Diamond Coating for Enhanced Performance