vfnmin-1vfnmin-1vfnmin-1vfnmin-1vfnmin-1ap(mm)mm/min710 710 710 710 730 590 730 590 790 710 790 710 790 710 790 790 630 790 790 630 790 790 630 990 790 990 790 990 790 1,410 1,130 1,410 1,130 1,410 1,130 1,410 1,130 mm/min5505505505505504405504406205606205606205606206204706206204706206204707705907705907705901,1108901,1108901,1108901,110890mm/min45045045045044036044036051046051046051046051051038051051038051051038064048064048064048090072090072090072090072035,00035,00035,00035,00033,60027,22033,60027,22026,73026,73026,73026,73026,73026,73026,73026,73021,77026,73026,73021,77026,73026,73021,77026,73021,77026,73021,77026,73021,77028,00028,00028,00028,00028,00028,00028,00028,00031,50031,50031,50031,50030,24024,49030,24024,49024,05024,05024,05024,05024,05024,05024,05024,05019,60024,05024,05019,60024,05024,05019,60024,05019,60024,05019,60024,05019,60025,20025,20025,20025,20025,20025,20025,20025,20031,88031,88031,88031,88030,60024,79030,60024,79024,48024,48024,48024,48024,48024,48024,48024,48019,83024,48024,48019,83024,48024,48019,83024,48019,83024,48019,83024,48019,83025,50025,50025,50025,50025,50025,50025,50025,500mm/min3203203203203102503102503603203603203603203603602703603602703603602704403304403304403306305106305106305106305100.020.050.020.050.020.050.10.020.050.10.020.050.10.020.050.10.2length(mm)0.510.51121212121212312312324242424242424(mm)EPDREH2-TH3被削材0.0160.0110.0200.0140.0160.0110.0210.0120.0160.0130.0250.0160.0330.0280.0160.0130.0100.0300.0230.0170.0350.0300.0200.0160.0130.0280.0190.0350.0240.0230.0160.0380.0260.0470.0320.0810.056（45〜55HRC）100%85%送り速度回転数回転数12345プリハードン鋼Pre-hardened steels（35〜45HRC）焼入れ鋼Hardened steels高精度切削条件（65〜68HRC）（68〜72HRC）65%55%回転数送り速度回転数送り速度High accuracy cuttiing conditions（55〜65HRC）80%送り速度回転数送り速度エポックディープラジアスエボリューションハード-TH3 2枚刃 Epoch Deep Radius Evolution Hard-TH3 2flutes0.20.30.40.50.60.8102外径DCTool dia.(mm)切り込み比率 Cutting depth ratioコーナ半径RECorner radius首下長LUUnder neckWork materialHigh efficiency cuttiing conditions37,50037,50037,50037,50036,00029,16036,00029,16028,80028,80028,80028,80028,80028,80028,80028,80023,33028,80028,80023,33028,80028,80023,33028,80023,33028,80023,33028,80023,33030,00030,00030,00030,00030,00030,00030,00030,00042,50042,50042,50042,50040,80033,05040,80033,05032,26032,26032,26032,26032,26032,26032,26032,26026,44032,26032,26026,44032,26032,26026,44032,26026,44032,26026,44032,26026,44034,00034,00034,00034,00034,00034,00034,00034,000焼入れ鋼Hardened steels焼入れ鋼Hardened steels焼入れ鋼Hardened steels高精度切削条件は104ページを参照してください。Please refer to P.104about high accuracy cutting conditionsmm/min410410410410400320400320460410460410460410460460340460460340460460340570430570430570430810650810650810650810650高能率切削条件標準切削条件表 Recommended cutting conditions
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