InsertNeg.Pos.CeramicsSolid CBN Fine FinishingFinishingLight to Medium CuttingDepth of Cut ap (mm) Depth of Cut ap (mm) Depth of Cut ap (mm) Legend Depth of Cut ap (mm) DepthDepthDepth Depth Depth DepthDepth Depth Depth Depth Depth Depth Depth By Cutting Conditions Chipbreaker Selection Negative Type Finishing to Medium Cutting C D R S T V W C D R S T V W FB Type PMK N S HProvides excellent chip controland sharp edge needed for lowfeed machiningFACDTypRe PMK N S HPSrofile bTreakerVperfecWt forfine finishing C D R S T V W Chipbreaker GU Type PMK N S HVersatile chipbreaker featuringexcellent wear resistanceStrong, versatile chipbreakerWork MaterialFeatures 0.80 1.0CDRSTVW27°20°CDRSTV W C D R S T V W Photo C D R 0.2S5 2.05T 25°V W Typical Cross7°Section Shape Relief Angle 0° CNMG1204 ○○ Type Cat. No. for B 0° CNMG1204 ○○ Type 0° CNMG1204 ○○ TypeCDRSTVWCC(mm)6 DDRRSSTTVV WW C D R S T V W Shapes InStock C D R S T V W Cross Section(mm)FLCDTypRePMK N S HOcShpiptimcoaTlnbtrroelaVoknerrofWoller dsteelFE4 CC 2 DDTypRRePMK N S HEtoSSxcheigllhenfetTTecdhimp accoVVhnitnroinlgfoWrWlowCDRSTVW6C4DRSTVW2 1.0CCDDRRSSTT10° VVWW 0 0.2 1.400.4 0.6CCCDDDRRR FeedSSS0R.a7te0(mTTTm/rev)VVV20°WWWCD R S T V W 0CD R S 0.2 Feed Rate T0.4 (mm/rev) V W 0.6 0° CNMG1204 ○○ Type 0° CNMG1204 ○○ Type CCC D(mm) RDD 6 RR SSS TTT VVV WWW CCC DDD RRR SSS TTT VVV WWW C D R S T V W C D R S T V W 4 LUCCC DDD Ty2 RRRpe EPSSSffecMtiveTTTcKhipNcVVVontSrolWWWfoHr SUCCC DDD TyRRRpe ESPSSffeMctiTTTveKatNVVVhigSh fWWWeHed SEC DTypRe FiPnSishinMg brTeaKker N S H redVuces tooWl EF Type PCM KD N RS HSExotic alloy finishing T V W CC 0 vaanrdiapF0be.rl2oeefdidlieRnpgatthes(mo0mf.4c/ruetv)DRST 1.5VWDRS1T.0VW0.6CCDD and low depth of cut1.3RRSSTT13° VV WW CC DD wear on rake face. Effective evenfor high-efficiency machining.1.5RR 0.1SSTT17°VVWW breaker with excellentchip controlCD1.2 RSTCDRST2V0°WV W C C0° D(mm) R 10°S T V CNMG1204 ○○ WTypeCD6RSTVW 5°0°CDRCD(mm)R6SSCNMG1204 ○○ TypeTVWTVW0°(mm)CCDD6RRCNMG1204 ○○ TypeSSTTVVWW 0°C D R C D CNMG1204 R○○ S TypeSTVW T V W 4 4 D LCUWD C D 2TyRRpe HfPiSSnigishMh-ienTTfgfKicbierNenVVackySer WH W0with0.w2 iper ed0g.4eFeed R1ate.5(mm/rev)CDRS1T.0VWC D Wiper Insert RSTVWSCEWD4CD2TypeRRGNbPSSrCeewalakMMhesirgsTTChw-KilftaeheswdsNiVVpfineriSsehdinWWggHeFXCCDD2TypRRe0.600.10.321.90.40.60CDRC D Wiper Insert RSFeed 5S° TRate T (mm/rev) VV17°WWCCDDRRPMK N S HPsSuSapraelrleioTTlrbsrheaaVVkrperewdWWgitehFCYDTypRe0.2 Feed Rate 1.5 0.4 (mm/rev)0.614°SSTTVVWWCDRWsSPhiadCreMpbeTrdeKDgaekNeVr RwSithWHS2.5CD1R5° SSTVWFFTT CTDVTyTpRWyepeAPSrc-MshTaKpedNVgroSunWHdtype finishingbreaker1.35CTDVRW0.1S5TVWSJ Ty R 0° (mm) 10°CNMG1204 ○○ Type 0° (mm) CNMG1204 ○○ Type 0° TNGG1604 ○○ Type 0° TNGG1604 ○○ Type 0° TNGG1103 ○○ TypeCD6RSTVWCDRSTVW4CCD6RD4RSSTTVVWWCCCDRDD(mm)RRSSSTTTVVVWWWCCDD R (mm)R6SCSTT DVV RWWSCTDVRWSTVW 6 S SJSSJSJJ SSTSTTST TCCypTeDDyTpy20pTeRRyepeSPSSta0n.2MdarTTdKchipNbVV0r.e4aSkerWWHwith0.6 CC excFeelleedntRcautett(imngme/rdegv)e 2Type TDDy0pTeyRRpTeAtyP0SSyr.pp2cFe-MeesbehdTTraeRKpaaetk0ede.N4(VVmrgmfrooS/rruelvWnWi)gHdh0t.6 GGXGX XGX 4 C0C.7 DD2TypRRTeypDTPSSoeuybMple pTeToTsyKitipveNecVVhipbSreaWWkHer providing superior sharpness C 4UUMMUM C D R SD2RSTypTTeypVTeypWeCT0 DV RW S T V W 351.35 strengthCC0.DD180.1RR80.11SS.82 1.2TT 1.2VVWW cuttingCCDD 0.1RR50.15SS01.1.65TT51.65VV1.65WW 0 0.2 1.501.4.5 1.50.6CCDDRRSSFee1d 5RTTa°te1(5m°mVV/r1ev5) °WW C D R 0.2 0.4 0.6S MM CF0eTe.1dD5R0at.e1V(5mRm02/.r1eW.v05)1S24.°01CT42°.01D4V° RW S TypeTVWC Type T C0° D RCDRS T V SNMG1204 W ○○ TypeSTVW C0°C DD RR SS TNGG1603 ○○ TypeTV WTVW 0° SNGG1204 ○○ TypeCCDDRRSSTTVVWW C D R C D R SSTVW CT DV RW S0.15 T 2.9V5 W V SXC D C D TypRRe PS MTK NV S WH PSerformT proVfilingWand raise steps1.35 EXCC DD TyRpRe SeSSPstapnedcaMiarldlyTTcfhoKirpubsreeNawVVkeitrhdeSexsoiWWgticnHedalloys2.0 UPCC DD TyRRpe P M K N S H DoSSpotuimblaelTpsTotasiintilveesVVsedstgeeeWWlforcutting2.1 C D R C D R SSTVW CT DV RW S T10°V WCCCDDDRRR3°0SSS.2TTT 15VVV°WWWCCDDRRSSTT16°VVWWCCCDDDRRRSSS 10TTT°VVVWWWCDRCDRSSTVWCTDVRWSTVW 952.9W5 CC C0° TypCCCTeypDDDTeypRRRe SSS CNMG1204 TTT VVV FPFPFP ○○ Type 0° CNMG1204 ○○ WWW CC TDDyp(TmeRRmy6)pTeSSypeTT VV Type WW0.150.1502..11552.1(m5m62) .151.401.401.404 0°CCC(mm)6 DDD RRR CNMG1204 ○○ TypeSSSTTTVVVWWW C D RBumSpyCChiTpbDreakVerR WSStandaCTrd ChipDbVreakerRW SHandeTd ChipVbreakWerBreak Master (CBN/PCD)For Chamfering 0° 10° CCC DDD RRR14°SSS14° TTT144° VVV WWW ACCppliDDcablRRe2 WoSSrk MTTate1rVVi0a°l:1WW0P° 1S0t°eCCe4l M DD StRRainleSSss STTteel VVK CWWast IrCon ND NRon-FSerCrouTsDMVeRtalWSS FW ExCToticDVAlloRWTy yHpSeHarTdeneVd SWteel SS Ty 2 2 0 0.2 0.4 0.6 CCC DDD Chipbreaker Application RRRSSSTTT0VVVWW0.2 WFeed C D 0.4 C D Rate (mm/rev) Feed Rate (mm/rev)RR0.6SSTTVV WW Range 0 CC DD 0.2 RRFeed RaSS(tIen(m0ms.4TT/rcev)riVVb0e.6 WWd CiCrcleD ofR InSsCerTtDupVRtoWSø1C2T .7DVmmRW) 0.90STV W15° Fine CCCCuttDDDing tRRRo FiSSSnishTTTingVVV WWWFiniCCshinDDg toRRLighSSt CuTttingV T V WW CC WDD ipeRRr InSSsertTT VV WW High-precision Cutting (Ground)CD R S T V W C D R S T V W 3 3 6 3 90 SSSSS 2 CCC DDD RRR SSS TypTeypTeLUypTyepe 1 FB Type CCC DDDFA1/F.RRR1L5T1y.p1eSSS5 TTT 15.1°FTTT5E VVV 5Ty°peVVV 5°WWWWWWUUJ JUJ C 2 C DD RRSX SSType TT STUyTpyTpeeypTeypeSE 1 CC DD RR SS TT VV TypeVV WWWW RDRDRD 4CC DD RR SS TT VVTypTeypGTeUyWpTeypeWW2CCSEW TypeDDLRRUW SSType2TT.002.V0V02.WW00 C21C CAWAWAW DRSTVWTypTeypTeypeSU TypeFY TypeDRFX TypeST2150V°.25150°W.52150°.5CDDRRSSTTVWVW 15°15° 15° 0 Indicated 0.1 0.3 0.5 CC FDeed D RRate R f (mSSm/reTTv) VV chipbreaker application ranges WW and 0 0.1 0.3 0.5 0 CC DFeedRRate D R fSS(mm/TTrev) VV WW CC shapes are representative values only. Actual 0.3 0.6 0.9 DD FeeRRd RateSSf (mm/rev) TT VV WW values may change according to the 0 0.1 0.3 0.5 Feed Rate f (mm/rev) C D R S T V W actual catalogue number. For details, CEMD TRypeS refer to "Stock Items" T V in Ch2a.5pter WB. AX Ty 0.05 B10 CC DD RR SS TT VV WW CC DD RR SS TT VV WW CC DD RR SS TT VV WW C D R S T V W C D R S T V W