Description:

Product name: Thin disc diamond grinding head, diamond grinding bits 3/16", 5mm diamond burs. Head Shapes:Thin Disc; Head Diameter:5mm(3/16"); Head Thickness:0.5mm; Total Length:45mm; Grit:150. Shank diameter 3/32"(2.35mm), compatible with most die grinders and rotary tools. Suitable for grinding edges of stone, glass, rock, jewelry, shells, tiles, alloys. Apply to stone carving, jade carving, bone carving, egg decorating, glass carving etc..