... 1-100mm density:0.40-0.65g/cm3 used for metal,stone,car,glass,diomond Wool polishing wheelSizeaccording to customers' requestsThickness1mm ... packing in PP woven bagContact information:Nangong City Dingfeng Felt Co., LtdAddress: Qingnian Road ,Nangong City,Hebei Province,China(Mainland)Zip code: 055750Tel ...