Chipbreaker Comparison Table ■ Negative Class Application Sumitomo Electric Mitsubishi Tungaloy Kyocera Mitsubishi-Hitachi NTK Sandvik Kennametal SECO Tools WALTER ISCAR TaeguTec FA FH TF GP QF FF FF1 SF Fine cutting FL,FB FS,FY NS,ZF XP,XF,VF FE WM FF2 FP5 FA LU,FE SA,SY NM PP,XQ,CQ BE ZF1 LC FN NF3 FG Finishing SU SH TS,TSF HQ CE,B,BH UL, WV XF,MF CT MF2 NF FC LUW AFW,FW WP WL,WP W-FF2 B w/Wiper edge SEW SW ASW,SW WQ WF,WMX FW W-MF2 NF WF WS Finishing–Light cutting SE,SX LP AS,ZM CJ,XS AB,CT ZW1, WR PF,KF LF,33 MP3,NS6 F3P,TF Inserts P GU(UG) MA,MV TM,TQ HS,PS AH ZP XM,QM,PMC P,MG M3 GN ML,MP,MC Medium cutting GE,UX Steel MH,MP DM,AM PQ,GS,PT,PG AE,AY Z5 PM,SM,KM,HM MN,MP1 MP5,NM4,NM6 RF,LF PC,MT w/Wiper edge GUW MW WM MW,RW W-M3,W-M3 NM WG WT MU,ME RP,GH TH,S HT,GT,PH RE,AR G PR,XMR,KR RP M5,MR7 RP5,NM9,RP7 M3P,NR RT Rough cutting MX HAS,MT CH RN MR6 HG HZ,HX,HL THS,TRS PX,Standard TE,UE QR RM,MR R4,R5,M6 NR6,NRF NM RX HP HH,HXD,HR 65 HR,SR RH R7,MR7 NR8 TNM RH Heavy cutting HU,HW HV H HT,HD,HY HF HCS TUS HX,HE MR RR9 NRR R3P HZ Finishing SU,EF LM,SH SS MQ,GU SE,MP ZF1 MF FP,FS,LF MF2 NF4 EA,SF Light–Medium cutting EX,EG GM,MS SF,SA MS,MU PV ZP 23 MS MF1,M1 TF,VL EM M Medium cutting GU MM SM DE MM,MMC,SMR MP MF3,M3 NM4 M3M,PP ET Stainless steel HM ES,1M,2M,HL S UP MF4,MF5 NR4,RM5 VF Rough cutting EM,MU RM,GH,HM SH TK MR,MRR M5,MR3,MR4 MR SU K Light cutting UZ LK,MA,MK CM,CF Standard,C V,VA KF UN M4 NM5 GN MT Cast iron Medium cutting GZ(UX) GK,RK,GH Standard,CH,33 ZS,GC Y,RE KM,KR,KRR MR7 RK5,RK7 RT N Finishing AX P AH MS Non-ferrous metal S Finishing EF LS,FJ HRF SF,SGF NFT Medium cutting EG,EX MS,MJ HMM,SA,HRM VI SM,SMC NMT Exotic alloy Rough cutting MU RS,GJ SMR NRT Finishing GH,FV* H Light cutting LV* Hardened steel Carburized layer removal SV* Item in parentheses: Discontinued product item marked with *: CBN or PCD chipbreaker ■ Positive Class Application Sumitomo Electric Mitsubishi Tungaloy Kyocera Mitsubishi-Hitachi NTK Sandvik Kennametal SECO Tools WALTER ISCAR TaeguTec FC FJ,AM 01,JRP,JTS CF,GF,VF AZ7, AMX UM GT-F1 FM4 P Finishing FB,LU(FP,FK) FP,FM,FV,SQ PSF,PF,23,SS,JSS GP,XP,MQ,PP,DP JQ,MP ZR PF,UF,MF,KF,XF 11,UF,FP FF1 FP4 PF FA Steel LUW SW WF FW W-F1 PF WF WT w/Wiper edge SDW M WK,WM MW W-F2 WG Stainless steel Finishing–Light cutting SI SMG JS CK YL, 1L SA K LB,SU(SK,SF) LP,LM,SV,MQ PSS,PS,TS,TJS,CM HQ,XQ,GK JE AZ8,AM3,AM5 PM,UM,MM,XM LF F1 MP4,MM4,FK6 SM,14 FG, PC Light cutting SC Cast iron GQ,SK,Standard AF1, CL MP MF2 Light–Medium cutting MU MP,MM,MK,MV PM PR,UR,MR,KR,MMC,MPC,XR MF F2,M3,M5 PM5,RP4,RM4 19 MT N Finishing AG,AW,AY AZ AL,PP AH AL HP AL PM2 AS,AF FL Non-ferrous metal Finishing–Light LD*,GD* cutting H Finishing FV* Hardened steel Light cutting LV* Item in parentheses: Discontinued product item marked with *: CBN or PCD chipbreaker Note: The data in the above tables was collected from the manufacturers' catalogues and publications and may not be the latest information. B7