... 1500# 2.Stainless steel,metal,steel. 3.3M,VSM,Klingspor,Norton Domestic Abrasive Disc all types all material. Description:Individually ... cornering grinders.Wide abrasive surface, constant wear, continuous exposure of new grit, high and even cutting performance. Recommended ... seams and spots, removing scale, rust and oxidation of any kind,blunting sharp corners and edges. Work surfaces:Stainless ...