... ,sanding disc, fiber disc: for Sanding and Polishing Iron, Mild steel, Stainless steel, etc. Product Description:Flap Disc, sanding disc, fiber disc Flap ... 13300 A. ZA. C 40~320#Charactor: Easy for install and remove, save the working time. NOTE: 1: To produce them ... for Stainless Steel. Machine: Electric Right Angle Grinder Use: Sanding and Polishing Iron, Mild steel, Stainless steel, etc.0