QEP - 5/16" (7.9 mm) Pro Wet/Dry Diamond Hole Saw

The QEP 5/16" (7.9 mm) wet/dry diamond hole saw is designed to easily cut porcelain, ceramic, and glass tiles quickly and accurately. This hole saw features a special diamond-coated rough edge that allows for faster, smoother cuts while using less water than traditional diamond drill bits. Simply dip the hole saw in water and then drill the desired hole for professional quality and results.

• Ideal for cutting 5/16" (7.9 mm) holes in ceramic, porcelain, and glass tiles using minimal water.
• Advanced metallurgical technology bonds diamond dust to the chrome-alloy steel base to provide a long-lasting cutting edge.
• Extremely durable and designed to outlast diamond drill bits and Regular hole saws
• Lasts 12 times longer than regular hole saws