vfmm/min383383345276180180418418345345206206563563563563418418418372372278278226158122414414372372331294361325402402362362325325243243216132898948415415415415vfmm/min47547542834222922951951942842826226269969969969957757757746146135435429821316551351346146141036444940449949944944940440431031027617411111159515515515515vfmm/min63663657345826026069569557357329729793693693693677377377369569540140138027821676076068468454948860154066866860160160160135135131222214914976690621690621vfmm/min8168165965964064069049047467464644141,0981,0981,0981,098907907907907816627627537439341980980806806642557857705953866784705705705549549488313212186113884884884884vfmm/min9079076636634514511,0051,0058297465164511,2201,2201,2201,2201,0081,0081,0081,0088966966965964883791,0891,0898958957167079527831,058952871783783783609609609391266236126977977997997vf1銅nmin-1nmin-1nmin-1nmin-1nmin-1nmin-1ap(mm)mm/min1,0891,0897967965415411,2061,2069959956195411,4651,4651,4651,4651,2761,2761,2091,2091,2098368367165864551,3061,3061,0741,0749558481,1439401,2701,1431,0451,0459409407317317314703192841521,1791,1791,1791,1792341ステンレス鋼・工具鋼プリハードン鋼Pre-hardened steels（35〜45HRC）90%70%回転数送り速度回転数送り速度28,80028,80025,92025,92023,04023,04028,80028,80025,92025,92023,04023,04025,92025,92025,92025,92023,32823,32823,32823,32823,32820,73620,73620,73618,62115,75023,04023,04020,73620,73620,73618,43220,16018,14420,16020,16018,14418,14418,14418,14416,12816,12816,12812,09612,09612,0968,06418,72018,72018,72018,72027,20027,20024,48024,48021,76021,76027,20027,20024,48024,48021,76021,76024,48024,48024,48024,48022,03222,03222,03222,03222,03219,58419,58419,58417,58714,87521,76021,76019,58419,58419,58417,40819,04017,13619,04019,04017,13617,13617,13617,13615,23215,23215,23211,4249,5209,5207,61617,68017,68017,68017,680EPDSE-PNEPDSE-ATHPNシリーズ PN series推奨領域被削材首下長LUUnder neck0.080.0560.0320.020.020.0120.090.0630.0360.0230.0230.0230.090.070.0650.050.0350.0350.0350.030.0220.0220.0220.0120.0080.0050.090.0840.0480.030.030.020.10.0350.110.110.060.060.060.0380.0380.0380.0380.0230.0150.010.0050.110.110.130.1338,40038,40034,56034,56030,72030,72038,40038,40034,56034,56030,72030,72034,56034,56034,56034,56031,10431,10431,10431,10431,10427,64827,64827,64824,82821,00030,72030,72027,64827,64827,64824,57626,88024,19226,88026,88024,19224,19224,19224,19221,50421,50421,50416,12813,44013,44010,75224,96024,96024,96024,960（180〜250HB）炭素鋼・合金鋼120%100%回転数送り速度回転数送り速度32,00032,00028,80028,80025,60025,60032,00032,00028,80028,80025,60025,60028,80028,80028,80028,80025,92025,92025,92025,92025,92023,04023,04023,04020,69017,50025,60025,60023,04023,04023,04020,48022,40020,16022,40022,40020,16020,16020,16020,16017,92017,92017,92013,44011,20011,2008,96020,80020,80020,80020,800（25〜35HRC）高能率切削条件56焼入れ鋼焼入れ鋼50%45%回転数送り速度回転数24,00024,00021,60021,60019,20019,20024,00024,00021,60021,60019,20019,20021,60021,60021,60021,60019,44019,44019,44019,44019,44017,28017,28017,28015,51813,12519,20019,20017,28017,28017,28015,36016,80015,12016,80016,80015,12015,12015,12015,12013,44013,44013,44010,0808,4008,4006,72015,60015,60015,60015,60022,40022,40020,16020,16017,92017,92022,40022,40020,16020,16017,92017,92020,16020,16020,16020,16018,14418,14418,14418,14418,14416,12816,12816,12814,48312,25017,92017,92016,12816,12816,12814,33615,68014,11215,68015,68014,11214,11214,11214,11212,54412,54412,5449,4087,8407,8406,27214,56014,56014,56014,560送り速度High efficiency cuttiing conditionsエポックディープスクエアエボリューションEpoch Deep Square Evolution切込み比率外径DCTool dia.0.80.91.21.41.51.61.8166(mm)Recommended rangeWork materialRatio to standarddepth of cutlength(mm)246810122468101223456789101214162025468101216612468101214161820253035406868CopperCarbon steels,Alloy steelsStainless steels,Tool steelsATHシリーズ ATH seriesHigh accuracy cuttiing conditions高能率切削条件は162ページを参照してください。Please refer to P.162about high efficiency cutting conditions（45〜55HRC）（55〜65HRC）Hardened steelsHardened steels高精度切削条件標準切削条件表 Recommended cutting conditions
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