7-Piece 1 Inch Diamond Drum Wheel Wet Polishing Set For Sink Holes On Marble And Granite, Water Feeding Holes, 5/8-11 Thread, Grits 50 100 200 400 800 1500 3000 For Coarse To Fine Polishing

7 Piece Set of 1 Inch Diamond Drum Wheels for Wet Polishing
✔️ 7 Piece Set 50 to 3000 Grit Diamond Resin 25 mm 1 Inch Diameter

This 7 piece diamond drum wheel set works great for wet polishing sink holes in marble and granite countertops with steady water flow through built in holes.

✅ 7 grits from 50 to 3000 for coarse through fine finishing
✅ 25 mm 1 inch diameter with water feeding holes for wet use
✅ Max speed 4500 RPM and 2 mm workable thickness on stone
✅ M14 thread or 5/8-11 option for standard angle grinders

💡 How do diamond drum wheels help with sink hole polishing in natural stone? Diamond drum wheels create smooth edges inside sink cutouts on marble and granite. - They deliver consistent material removal from rough shaping to final shine across all seven grits. - Water flows through the built in holes to keep the stone cool and reduce dust during each pass. - The resin bond holds the diamond particles firmly so the color of the stone stays true without fading. - Users get a glazed finish that lasts because each step builds on the previous grit for better brightness.

✝️