Chipbreaker Comparison Chart ■ Negative Type Inserts Work Material Applications 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 Insert Grades Finishing LUW AFW,FW WP WL,WP W-FF2 (Wiper Edge) SEW SW ASW,SW WQ WF,WMX FW W-MF2 NF WF WS Finishing to Light Cutting SE,SX LP AS,ZM CJ,XS AB,CT ZW1,WR PF,KF LF,33 MP3,NS6 F3P,TF XM,QM ML,MP GU(UG) MA,MV TM,TQ HS,PS AH ZP P,MG M3 GN A Medium PMC MC Cutting PQ,GS PM,SM MP5,NM4 RF,LF PC,MT GE,UX MH,MP DM,AM AE,AY Z5 MN,MP1 Steel PT,PG KM,HM NM6 Medium Cutting (Wiper Edge) GUW MW WM MW,RW W-M3 NM WG WT HT,GT PR,XMR RP5,NM9 M3P,NR RT MU,ME RP,GH TH,S RE,AR G RP M5,MR7 Roughing PH KR RP7 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 HT,HD HU,HW HV H 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 to Medium Cutting EX,EG GM,MS SF,SA MS,MU PV ZP 23 MS MF1,M1 TF,VL EM MM,MMC MP M3M Medium Cutting GU MM SM DE MF3,M3 NM4 ET Stainless Steel SMR PP HM ES,1M,2M,HL S UP MF4,MF5 NR4,RM5 VF Roughing EM,MU RM,GH,HM SH TK MR,MRR M5,MR3,MR4 MR SU Light Cutting UZ LK,MA,MK CM,CF Standard, C V,VA KF UN M4 NM5 GN MT GK,RK,GH Standard, KM,KR Cast Iron Medium Cutting GZ(UX) ZS,GC Y,RE MR7 RK5,RK7 RT CH, 33 KRR Finishing AX P AH MS Non-Ferrous Metal Finishing EF LS,FJ HRF SF,SGF NFT Medium Cutting EG,EX MS,MJ HMM,SA,HRM VI SM,SMC NMT Exotic Alloy Roughing MU,EM RS,GJ SMR NRT Finishing FV* HP* Light Cutting LV* BF* HF* HH*,HL* Hardened Steel Medium to Roughing GH Carburised Layer Removal SV* BM* HM* HD* HGR* ( ) indicates a discontinued item. * mark indicates CBN / PCD tool breaker Note: The above data was collected from various published catalogues. The information may therefore not be up to date. A8