16mm Diamond Hole Saw Drill Bit Set In A 2 Pack With Hex Shank For Dry Drilling Through Porcelain Ceramic Stone Granite Marble Core Bits Grit 50 60 Quick Fit 6.5mm 65mm Length
✔️ 50/60 grit, 16mm dia, 65mm length, 6.5mm hex shank
This two-pack diamond core hole saw set is designed for dry drilling through hard materials such as porcelain, ceramic tile, granite, marble, and glass. The quick-fit hex shank ensures compatibility with most electric drills; water is optional but can extend tool life.
✅ Diameter 16mm (5/8"), length 65mm (2.56")
✅ Diamond height 8mm
✅ Diamond grit #50/60
✅ Hex shank 6.5mm quick-fit
✅ Vacuum brazed body resists heat
✅ Dry drilling through porcelain, ceramic tile, granite, marble
💡 What is a diamond hole saw used for and how does it work? Diamond hole saws are handy for clean, precise holes in hard materials like ceramic tile, porcelain, granite, and marble. They cut by wearing away material with industrial diamond grit bonded to steel. - How it works: vacuum brazed diamonds bond to the core for durability. - Best uses: dry drilling for outlets, plumbing pass-throughs in tile and stone. - Pro tips: start slow, steady pressure, and consider cooling to extend life.