For use on: stainless steel, sheet metal, mild steel and high grade steel. Size: 115mm x 22mm bore; grit: P40. Max 13,300rpm. Connect;Workshop;Consumables;Zirconium;Flap;Discs;115mm;x;P40;Pack;5;Bonded;;Coated;Abrasives;Abracs;Abrasive;disc;sand;prep;preperation;Abrasives;safetyglasses;safetygloves;wearmask;consumable;