Diablo's high-performance diamond grit hole saw delivers longer life and faster material removal when boring holes into tile, stone, and glass. A continuous rim diamond grit edge delivers lasting durability and maximizes cut quality in masonry applications. An integrated wax lubricant cools the cutting edge and reduces friction and heat build-up while drilling.

• Cutting diameter: 1/4"
• Shank: 1/4" Hex
• Diamond grit for longer life and faster material removal
• Continuous rim design for smooth drilling and reduced chipping in masonry applications
• Integrated wax lubricant reduces friction and heat build-up while cutting
• No pilot bit needed - simply drill at a 45-degree angle or with a jig
• Drills porcelain tile, ceramic tile, granite, marble, slate, and glass
• For use with a hand-held drill

Tip: No pilot bit is used, so start the cut at a 45-degree angle or run the saw in a drilling jig to keep it from wandering. Diablo lists this saw for both hand-held drills and drill presses.