5 inch copper resin concrete abrasive tools Diamond grinding pad dry diamond polishing pad floor pads

5inch Diamond Copper Hybrid Polishing Pad

These pads are designed for grinding and polishing concrete floor surface. Adopting resin bond and copper hybrid bond combination technology, improve the grinding efficiency. Most smooth. The life is increase almost 40% longer. Most durable. Both dry and wet use. Specially for hard floor grinding.

Sizes: 4inch(100mm), 5”(125mm)

Grits: #30,#50,#100,#200,#400, #800

Thickness: 4mm.