vfnmin-1vfnmin-1vfnmin-1vfnmin-1vfmm/min3,630 3,430 3,080 2,800 2,570 2,200 1,920 1,710 3,630 3,430 3,080 2,800 2,570 2,200 1,920 1,710 2,950 2,440 2,080 1,810 1,600 1,430 1,300 1,190 1,090 2,950 2,440 2,080 1,810 1,600 1,430 1,300 1,190 1,090 2,950 2,440 2,080 1,810 1,600 1,430 1,300 1,190 1,090 2,950 2,440 2,080 1,810 1,600 1,430 1,300 1,190 1,090 2,950 2,440 2,080 1,810 1,600 1,430 1,300 1,190 1,090 nmin-120,600 19,500 17,500 15,900 14,600 12,500 10,900 9,700 20,600 19,500 17,500 15,900 14,600 12,500 10,900 9,700 18,600 15,400 13,100 11,400 10,100 9,000 8,200 7,500 6,900 18,600 15,400 13,100 11,400 10,100 9,000 8,200 7,500 6,900 18,600 15,400 13,100 11,400 10,100 9,000 8,200 7,500 6,900 18,600 15,400 13,100 11,400 10,100 9,000 8,200 7,500 6,900 18,600 15,400 13,100 11,400 10,100 9,000 8,200 7,500 6,900 20,600 19,500 17,500 15,900 14,600 12,500 10,900 9,700 20,600 19,500 17,500 15,900 14,600 12,500 10,900 9,700 18,600 15,400 13,100 11,400 10,100 9,000 8,200 7,500 6,900 18,600 15,400 13,100 11,400 10,100 9,000 8,200 7,500 6,900 18,600 15,400 13,100 11,400 10,100 9,000 8,200 7,500 6,900 18,600 15,400 13,100 11,400 10,100 9,000 8,200 7,500 6,900 18,600 15,400 13,100 11,400 10,100 9,000 8,200 7,500 6,900 0.097 0.087 0.074 0.073 0.070 0.069 0.064 0.049 0.102 0.091 0.078 0.076 0.074 0.073 0.068 0.051 0.045 0.043 0.042 0.041 0.038 0.035 0.034 0.030 0.022 0.090 0.087 0.085 0.081 0.075 0.069 0.067 0.061 0.044 0.102 0.098 0.095 0.092 0.085 0.078 0.076 0.068 0.050 0.107 0.103 0.101 0.097 0.090 0.082 0.080 0.072 0.053 0.113 0.109 0.106 0.102 0.094 0.087 0.084 0.076 0.056 15,000 14,100 12,700 11,600 10,600 9,100 8,000 7,100 15,000 14,100 12,700 11,600 10,600 9,100 8,000 7,100 13,500 11,200 9,500 8,300 7,300 6,600 5,900 5,400 5,000 13,500 11,200 9,500 8,300 7,300 6,600 5,900 5,400 5,000 13,500 11,200 9,500 8,300 7,300 6,600 5,900 5,400 5,000 13,500 11,200 9,500 8,300 7,300 6,600 5,900 5,400 5,000 13,500 11,200 9,500 8,300 7,300 6,600 5,900 5,400 5,000 mm/min2,160 2,030 1,830 1,670 1,530 1,310 1,150 1,020 2,160 2,030 1,830 1,670 1,530 1,310 1,150 1,020 1,750 1,450 1,230 1,080 950 860 760 700 650 1,750 1,450 1,230 1,080 950 860 760 700 650 1,750 1,450 1,230 1,080 950 860 760 700 650 1,750 1,450 1,230 1,080 950 860 760 700 650 1,750 1,450 1,230 1,080 950 860 760 700 650 mm/min3,300 3,120 2,800 2,540 2,340 2,000 1,740 1,550 3,300 3,120 2,800 2,540 2,340 2,000 1,740 1,550 2,680 2,220 1,890 1,640 1,450 1,300 1,180 1,080 990 2,680 2,220 1,890 1,640 1,450 1,300 1,180 1,080 990 2,680 2,220 1,890 1,640 1,450 1,300 1,180 1,080 990 2,680 2,220 1,890 1,640 1,450 1,300 1,180 1,080 990 2,680 2,220 1,890 1,640 1,450 1,300 1,180 1,080 990 12,200 11,500 10,300 9,400 8,600 7,400 6,500 5,700 12,200 11,500 10,300 9,400 8,600 7,400 6,500 5,700 11,000 9,100 7,700 6,700 5,900 5,300 4,800 4,400 4,100 11,000 9,100 7,700 6,700 5,900 5,300 4,800 4,400 4,100 11,000 9,100 7,700 6,700 5,900 5,300 4,800 4,400 4,100 11,000 9,100 7,700 6,700 5,900 5,300 4,800 4,400 4,100 11,000 9,100 7,700 6,700 5,900 5,300 4,800 4,400 4,100 11,200 10,600 9,500 8,700 8,000 6,800 6,000 5,300 11,200 10,600 9,500 8,700 8,000 6,800 6,000 5,300 10,200 8,400 7,100 6,200 5,500 4,900 4,500 4,100 3,800 10,200 8,400 7,100 6,200 5,500 4,900 4,500 4,100 3,800 10,200 8,400 7,100 6,200 5,500 4,900 4,500 4,100 3,800 10,200 8,400 7,100 6,200 5,500 4,900 4,500 4,100 3,800 10,200 8,400 7,100 6,200 5,500 4,900 4,500 4,100 3,800 mm/min1,950 1,840 1,650 1,500 1,380 1,180 1,040 910 1,950 1,840 1,650 1,500 1,380 1,180 1,040 910 1,580 1,310 1,110 960 850 760 690 630 590 1,580 1,310 1,110 960 850 760 690 630 590 1,580 1,310 1,110 960 850 760 690 630 590 1,580 1,310 1,110 960 850 760 690 630 590 1,580 1,310 1,110 960 850 760 690 630 590 1234523焼入れ鋼Hardened steels焼入れ鋼Hardened steels被削材0.30.50.050.10.20.30.5プリハードン鋼Pre-hardened steels（35〜45HRC）（45〜55HRC）120%送り速度回転数回転数ap(mm)（55〜60HRC）100%70%送り速度回転数送り速度（60〜65HRC）（65〜72HRC）50%回転数送り速度回転数25%送り速度切り込み比率 Cutting depth ratio外径DCTool dia.コーナ半径RECorner radius首下長LUUnder neckWork materiallength(mm) 2.5 3 4 5 6 8 10 12 2.5 3 4 5 6 8 10 12 4 6 8 10 12 14 16 18 20 4 6 8 10 12 14 16 18 20 4 6 8 10 12 14 16 18 20 4 6 8 10 12 14 16 18 20 4 6 8 10 12 14 16 18 20(mm)(mm)焼入れ鋼Hardened steels焼入れ鋼Hardened steelsmm/min1,520 1,440 1,290 1,180 1,090 920 820 720 1,520 1,440 1,290 1,180 1,090 920 820 720 1,250 1,030 870 760 670 600 550 500 470 1,250 1,030 870 760 670 600 550 500 470 1,250 1,030 870 760 670 600 550 500 470 1,250 1,030 870 760 670 600 550 500 470 1,250 1,030 870 760 670 600 550 500 470 【注意】ご使用にあたっては、119ページの表下の項目と注意を参照してください。【Note】Refer to the comments and notes below the table on page 119 regarding usage.117
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