4-1/2" (115mm) Electric Paint Remover Disk: 115mm(4-1/2") Motor power: 350w 2800rpm Remover paint, paint chips, paint oxides and mildew, and feather finishes paint edge; Usd on wood, masonite, concrete and steel; Will not abrade surfaces; Perfect for large, flat, solid surfaces; With nylon hand strap; 12pcs/outer carton