1.Material is high quality diamond powder, back is Velcro
2.Produce technique is vacuum brazed, very sharp
3.Using for marble board, granite board, tile and other floor material grinding and polishing
4.Grit can be #30,#50,#100,#200, also can make according to customized
| diameter | 3 inch |
| Grit | #30,#50,#100,#200 |
| Material | Diamond, vacuum brazed produce technique |