ITEM NAME:T-shaped Wool Felt Grinding Head Mounted Buffing Polishing Wheel DUI Useful DMZ Descriptio n Features: Shank diameter 6mm Material:cotton cloth Weight: 250g Outer diameter 40-100 (mm) color: White Scope of application: surface grinding and polishing of metal, jewelry, hardware, stainless steel, aluminum products, wood, plastics, ceramics, glass and watches Package List: 4*T-shaped cotton wheel grinding head We offer you what you need! T-shaped cotton wheel grinding head.4 T-shaped cotton wheel grinding head. T-shaped cotton wheel grinding head. We'd like to settle any problem in a friendly manner. Material:cotton cloth. We want to make sure you are happy with our item.