Description These professional and durable polishing tools are made from premium material, which can withstand lasting use. These polishing bits are universal and suitable for most nail, jewelry, watch polishing work. Small size, light weight, different specifications, can fit your demands better. Features -Color:As shown -Material:Wool felt, metal -Size:5.00X1.20X1.20cm/1.97X0.47X0.47in -Specification: 10, 12mm(cylinder shape); 8, 10, 12mm(bullet shape) -Easy to use and operate, simple structure, light weight, the watch polish bits can offer you much convenience. -Polished items are bright and clean, the tools for polishing are suitable for various molds, glass, metal, etc. -Buffing wheels come in different shapes and sizes for different purposes, you can choose according to your demands. -Made from premium, sturdy materials, durable and practical, the watch polishing kit can withstand long service life. -Rotary tool polishing kits keep polishes clean, bright like new, and they reach hard-to-polish areas, bring you much more convenience.Package List5 x Cylinder Shaped Wool Felt Grinding Heads(10mm) 5 x Cylinder Shaped Wool Felt Grinding Heads(12mm) 5 x Bullet Shaped Wool Felt Grinding Heads(8mm) 5 x Bullet Shaped Wool Felt Grinding Heads(10mm) 5 x Bullet Shaped Wool Felt Grinding Heads(12mm)