1銅vfvfvfvfvfvfnmin-1nmin-1nmin-1nmin-1nmin-1nmin-1(mm)0.20.40.50.60.81.50.050.10.10.10.20.20.30.20.3256165%60%被削材コーナ半径RECorner radius首下長LUUnder neck50,00045,14440,12847,52042,24045,61936,49527,37230,56525,09147,52042,24042,76842,76838,01628,51223,76023,76023,76042,76838,01623,76023,76032,52529,56826,02022,17618,48032,52526,02022,17618,480120%100%ステンレス鋼・工具鋼Stainless steels, Tool steels（25〜35HRC）（35〜45HRC）回転数送り速度回転数送り速度mm/min1,1091,1238881,1829341,3628486369898121,3551,1681,8291,9951,5771,0358628628621,8291,5778628621,3491,2261,0798056711,3491,079805671mm/min1,0471,0617331,1177721,0456504887596231,2809651,7271,8851,3039077567567561,7271,3037567561,1151,0138927065881,11589270658844,55033,85830,09635,64031,68034,21427,37220,52922,92418,81835,64031,68032,07632,07628,51221,38417,82017,82017,82032,07628,51217,82017,82024,39422,17619,51516,63213,86024,39419,51516,63213,86042,07531,97728,42433,66029,92032,31425,85119,38821,65017,77233,66029,92030,29430,29426,92820,19616,83016,83016,83030,29426,92816,83016,83023,03820,94418,43115,70813,09023,03818,43115,70813,09034プリハードン鋼Pre-hardened steels90%80%焼入れ鋼焼入れ鋼（45〜55HRC）（55〜65HRC）回転数送り速度回転数mm/min8218326478766817804863645664651,0048521,3551,4781,1507396166166161,3551,15061661698489478757547998478757547937,12528,21525,08029,70026,40028,51222,81017,10719,10315,68229,70026,40026,73026,73023,76017,82014,85014,85014,85026,73023,76014,85014,85020,32818,48016,26213,86011,55020,32816,26213,86011,55034,65026,33423,40827,72024,64026,61121,28915,96717,83014,63627,72024,64024,94824,94822,17616,63213,86013,86013,86024,94822,17613,86013,86018,97317,24815,17812,93610,78018,97315,17812,93610,780送り速度mm/min6716805187155456293912944573758206811,1061,2079205754794794791,106920479479787715629447373787629447373EPDRP-THエポックペンシルディープラジアスEpoch Pencil Deep Radius高能率切削条件High efficiency cutting conditions130切り込み比率 Ratio to standard depth of cut基本切り込み外径DCTool dia.Work materialsStandarddepth of Cut(mm)0.05(mm)0.0070.0090.0070.0090.0070.0130.0080.0070.010.0060.0450.020.040.0350.0280.020.0170.0170.010.040.0280.0170.0170.050.0450.0420.0320.0280.050.0420.0320.028length(mm)245455810121561281015202530358152530101520253010202530Copper炭素鋼・合金鋼Carbon steels, Alloy steels（180〜250HB）回転数送り速度回転数送り速度mm/min1,2441,4981,1831,5771,2461,8161,1308481,3181,0821,8071,5572,4392,6612,1021,3801,1501,1501,1502,4392,1021,1501,1501,7981,6351,4391,0738941,7981,4391,073894mm/min1,2321,2489861,3141,0381,5149427061,0999021,5051,2982,0322,2171,7521,1509589589582,0321,7529589581,4991,3621,1998947451,4991,19989474549,50037,62033,44039,60035,20038,01630,41322,81025,47120,90939,60035,20035,64035,64031,68023,76019,80019,80019,80035,64031,68019,80019,80027,10424,64021,68318,48015,40027,10421,68318,48015,400Hardened steelsHardened steels標準切削条件表 Recommended cutting conditions
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