Wet Polishing Pads

Wet Polishing Pads – Diamond Polishing Pads for Stone & Lapidary

Professional wet polishing pads for stone, granite, marble, glass, and lapidary finishing. Hook-and-loop and backer-mounted diamond polishing pads deliver consistent scratch removal and high-gloss surface finishing — compatible with angle grinders, polishing machines, and flat lap systems for countertop, slab, and gemstone polishing applications.

🔥 Shop Wet Polishing Pads

wet polishing pad stone, diamond polishing pad granite, wet pad for marble polishing, hook and loop polishing pad, diamond pad for angle grinder, lapidary polishing pad, wet polishing pad 4 inch, stone polishing pad set

Pad Specifications

Diameter Grit Stage Notes
4" / 5" 50 / 100 Coarse polishing Removes deep scratches and saw marks
4" / 5" 200 / 400 Medium polishing Refines surface after coarse stage
4" / 5" 800 / 1500 Fine polishing Near-mirror finish on granite and marble
4" / 5" 3000 / 6000 Pre-polish to final polish High-gloss finish on hard stone

Related Tools

Frequently Asked Questions

  • Q: What is the difference between wet polishing pads and flexible sanding discs?
    A: Wet polishing pads typically have a thicker foam or resin backing for more cushioning and conformability on curved surfaces. Flexible sanding discs are thinner and more rigid, better suited for flat surfaces and flat lap machines.
  • Q: Can wet polishing pads be used dry?
    A: No — wet polishing pads require water coolant to prevent overheating, protect the diamond abrasive, and achieve the best surface finish. Dry use will quickly damage the pad and produce poor results.
  • Q: What grit set do I need for polishing granite countertops?
    A: A complete granite polishing set typically includes 50, 100, 200, 400, 800, 1500, 3000 grit pads plus a final buffing pad. Start at the coarsest grit needed to remove existing scratches and work through each stage.
89 products