Bimetal with wavy universal toothing. Broad application spectrum for sheet metal up to 5/64 in [2 mm], aluminum profile, copper pipes, wood, plasterboard and plastics. Wide, waisted shape for optimal cutting speed and good swarf removal. Fits: FEIN MultiMaster Top (FMM 350 QSL), FEIN MultiMaster Cordless (AFMM 18 QSL), FEIN cordless MultiTalent QuickStart (AFMT 12 QSL), AFSC 18 QSL (AFSC 18 QSL), AFSC 18 QCSL (AFSC 18 QCSL), FEIN MultiMaster Start Q (FMM 350 QSL), FEIN MultiMaster QuickStart (FMM 350 QSL), FEIN MultiTalent Start Q (FMT 250 QSL), AFSC 18 QSL - Wood (AFSC 18 QSL)