... Produced with advanced Italian technologies and machines , Fiberglass Reinforced Flat Abrasives Cut-Off WheelsTYPE41TYPE OF MATERIALAPPLICATIONABRASIVEHARDNESSNormal SteelCutBrown ... /OP, Q, R, SSteel PipeCutBrown A/OP, Q, R, SAngle SteelCutBrown A/OP, Q, R, SStainless SteelCutWhite & ... OP, Q, R, SSteel PlateCutBrown A/OP, Q, R, SMasonryCutSilicon CarbideP, Q, R, SConcreteCutSilicon CarbideP, Q, R, S D x ...