Diamond Polishing Grinding Head Mounted Points Grinding Bit Needle For Dremel Rotary Tools, Grinding Polishing Kit (10 Pcs Set) Description :- Emery electroplating grinding head is suitable for jade carving, stone carving, ivory carving and other craft, polishing. Polishing of metal surfaces, etc. Thick and durable, high-strength diamond, made of synthetic diamond and high-strength diamond. The pole is made of high wear-resistant, high-hardness alloy material, which is more durable! Ideal for home improvement, craft and whenever you need to polish, grind, drill, cut, engrave, and more, used with most rotary tools. Type:Abrasive Block Suitable for processing wood, glass, plastic, metal, stone, tile, ceramics and more. Dimension :- Volu. Weight (Gm) :- 52 Product Weight (Gm) :- 27 Ship Weight (Gm) :- 52 Length (Cm) :- 13 Breadth (Cm) :- 8 Height (Cm) :- 2