13Pcs/Set Wool Sanding Head Polishing Tool Accessory Set for Gold and Silver JewelryFeature:1. Made of high-quality wool, it is soft and for a long service life.2. Surface luster, ideal material for grinding tool, metal surface for polishing and so on.3. Suitable for electric grinder, hanging grinder, electric drill and other tools.4. Different shapes are suitable for carving any shapes and polishing the model.5. It can also be used for polishing stainless steel, aluminum product, gold and silver jewelry. Specification:Condition: Item Type: Sanding Head Material: Wool Gritness: 1000# Mesh Outer Diameter: Approx. 4-10mm/0.16-0.39in Shank Diameter: Approx. 3mm/0.1in Length: Approx. 40mm/1.6in Shape: Trapezoid, Umbrella, Cylindrical, Spheres, Tip Triangular Cone, Oval, Spherical, Pointed Cone, Pointed Cylinder, Round Cylinder, Flat Cylinder (This set is 13 pieces in a set, there are 11 different shape specifications, one or two different shape specifications will be sent randomly.)Packing List: 13pcs/set x Sanding Head1) we accept Alipay, West Union, TT. All major credit cards are accepted through the payment processor's secure escrow.2) payment must be made within 3 days of placing the order.3) if you are unable to check out immediately after the listing ends, please wait a few minutes and try again, payments must be completed within 3 days. About Shipping1.