Dia. | (Vc) Cutting Speed m/min | ||||||||
---|---|---|---|---|---|---|---|---|---|
D | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | >>100~ |
0.2 | 31, 850 | 47, 770 | 63, 690 | 79, 620 | 95, 540 | 111, 460 | 127, 390 | 143, 310 | |
0.3 | 21, 230 | 31, 850 | 42, 460 | 53, 080 | 63, 690 | 74, 310 | 84, 930 | 95, 540 | |
0.4 | 15, 920 | 23, 890 | 31, 850 | 39, 810 | 47, 770 | 55, 730 | 63, 690 | 71, 660 | |
0.5 | 12, 740 | 19, 110 | 25, 480 | 31, 850 | 38, 220 | 44, 590 | 50, 960 | 57, 320 | |
0.6 | 10, 620 | 15, 920 | 21, 230 | 26, 540 | 31, 850 | 37, 150 | 42, 460 | 47, 770 | |
0.7 | 9, 100 | 13, 650 | 18, 200 | 22, 750 | 27, 300 | 31, 850 | 36, 400 | 40, 950 | |
0.8 | 7, 960 | 11, 940 | 15, 920 | 19, 900 | 23, 890 | 27, 870 | 31, 850 | 35, 830 | |
0.9 | 7, 080 | 10, 620 | 14, 150 | 17, 690 | 21, 230 | 24, 770 | 28, 310 | 31, 850 | |
1 | 6, 370 | 9, 550 | 12, 740 | 15, 920 | 19, 110 | 22, 290 | 25, 480 | 28, 660 | |
1.4 | 4, 550 | 6, 820 | 9, 100 | 11, 370 | 13, 650 | 15, 920 | 18, 200 | 20, 470 | |
1.6 | 3, 980 | 5, 970 | 7, 960 | 9, 950 | 11, 940 | 13, 390 | 15, 920 | 17, 910 | |
1.8 | 3, 540 | 5, 310 | 7, 080 | 8, 850 | 10, 620 | 12, 380 | 14, 150 | 15, 920 | |
2 | 3, 180 | 4, 780 | 6, 370 | 7, 960 | 9, 550 | 11, 150 | 12, 740 | 14, 330 | |
2.2 | 2, 900 | 4, 340 | 5, 790 | 7, 240 | 8, 690 | 10, 130 | 11, 580 | 13, 030 | |
2.4 | 2, 650 | 3, 980 | 5, 310 | 6, 630 | 7, 960 | 9, 290 | 10, 620 | 11, 940 | |
2.6 | 2, 450 | 3, 670 | 4, 900 | 6, 120 | 7, 350 | 8, 570 | 9, 800 | 11, 020 | |
2.8 | 2, 270 | 3, 410 | 4, 550 | 5, 690 | 6, 820 | 7, 960 | 9, 100 | 10, 240 | |
3 | 2, 120 | 3, 180 | 4, 250 | 5, 310 | 6, 370 | 7, 430 | 8, 490 | 9, 550 | |
4 | 1, 590 | 2, 390 | 3, 180 | 3, 980 | 4, 780 | 5, 570 | 6, 370 | 7, 170 | |
5 | 1, 270 | 1, 910 | 2, 550 | 3, 180 | 3, 820 | 4, 460 | 5, 100 | 5, 730 | |
6 | 1, 060 | 1, 590 | 2, 120 | 2, 650 | 3, 180 | 3, 720 | 4, 250 | 4, 780 | |
7 | 910 | 1, 360 | 1, 820 | 2, 270 | 2, 730 | 3, 180 | 3, 640 | 4, 090 | |
8 | 800 | 1, 190 | 1, 590 | 1, 990 | 2, 390 | 2, 790 | 3, 180 | 3, 580 | |
9 | 710 | 1, 060 | 1, 420 | 1, 770 | 2, 120 | 2, 480 | 2, 830 | 3, 180 | |
10 | 640 | 960 | 1, 270 | 1, 590 | 1, 910 | 2, 230 | 2, 550 | 2, 870 | |
11 | 580 | 870 | 1, 160 | 1, 450 | 1, 740 | 2, 030 | 2, 320 | 2, 610 | |
12 | 530 | 800 | 1, 060 | 1, 330 | 1, 590 | 1, 860 | 2, 120 | 2, 390 | |
13 | 490 | 730 | 980 | 1, 220 | 1, 470 | 1, 710 | 1, 960 | 2, 200 | |
14 | 450 | 680 | 910 | 1, 140 | 1, 360 | 1, 590 | 1, 820 | 2, 050 | |
15 | 420 | 640 | 850 | 1, 060 | 1, 270 | 1, 490 | 1, 700 | 1, 910 | |
16 | 400 | 600 | 800 | 1, 000 | 1, 190 | 1, 390 | 1, 590 | 1, 790 | |
17 | 370 | 560 | 750 | 940 | 1, 120 | 1, 310 | 1, 500 | 1, 690 | |
18 | 350 | 530 | 710 | 880 | 1, 060 | 1, 240 | 1, 420 | 1, 590 | |
19 | 340 | 500 | 670 | 840 | 1, 010 | 1, 170 | 1, 340 | 1, 510 | |
20 | 320 | 480 | 640 | 800 | 960 | 1, 110 | 1, 270 | 1, 430 | |
21 | 300 | 450 | 610 | 760 | 910 | 1, 060 | 1, 210 | 1, 360 | |
22 | 290 | 430 | 580 | 720 | 870 | 1, 010 | 1, 160 | 1, 300 | |
23 | 280 | 420 | 550 | 690 | 830 | 970 | 1, 100 | 1, 250 | |
24 | 270 | 400 | 530 | 660 | 800 | 930 | 1, 060 | 1, 190 | |
25 | 250 | 380 | 510 | 640 | 760 | 890 | 1, 020 | 1, 150 | |
26 | 240 | 370 | 490 | 610 | 730 | 860 | 980 | 1, 100 | |
27 | 240 | 350 | 470 | 590 | 710 | 830 | 940 | 1, 060 | |
28 | 230 | 340 | 450 | 570 | 680 | 800 | 910 | 1, 020 | |
29 | 220 | 330 | 440 | 550 | 660 | 770 | 880 | 990 | |
30 | 210 | 320 | 420 | 530 | 640 | 740 | 850 | 960 |
Dia. | (Vc) Cutting Speed m/min | ||||||||
---|---|---|---|---|---|---|---|---|---|
D | >>~90 | 100 | 120 | 140 | 150 | 180 | 200 | 250 | 300 |
0.2 | 159, 240 | 191, 080 | 222, 930 | 238, 850 | 286, 620 | 318, 470 | 398, 090 | 477, 710 | |
0.3 | 106, 160 | 127, 390 | 148, 620 | 159, 240 | 191, 080 | 212, 310 | 265, 390 | 318, 470 | |
0.4 | 79, 620 | 95, 540 | 111, 460 | 119, 430 | 143, 310 | 159, 240 | 199, 040 | 238, 850 | |
0.5 | 63, 690 | 76, 430 | 89, 170 | 95, 540 | 114, 650 | 127, 390 | 159, 240 | 191, 080 | |
0.6 | 53, 080 | 63, 690 | 74, 310 | 79, 620 | 95, 540 | 106, 160 | 132, 700 | 159, 240 | |
0.7 | 45, 500 | 54, 590 | 63, 690 | 68, 240 | 81, 890 | 90, 990 | 113, 740 | 136, 490 | |
0.8 | 39, 810 | 47, 770 | 55, 730 | 59, 710 | 71, 660 | 79, 620 | 99, 520 | 119, 430 | |
0.9 | 35, 390 | 42, 640 | 49, 540 | 53, 080 | 63, 690 | 70, 770 | 88, 460 | 106, 160 | |
1 | 31, 850 | 38, 220 | 44, 590 | 47, 770 | 57, 320 | 63, 390 | 79, 620 | 95, 540 | |
1.4 | 22, 750 | 27, 300 | 31, 850 | 34, 120 | 40, 950 | 45, 500 | 56, 870 | 68, 240 | |
1.6 | 19, 900 | 23, 890 | 27, 870 | 29, 860 | 35, 830 | 39, 810 | 49, 760 | 59, 710 | |
1.8 | 17, 690 | 21, 230 | 24, 770 | 26, 540 | 31, 850 | 35, 390 | 44, 230 | 53, 080 | |
2 | 15, 920 | 19, 110 | 22, 290 | 23, 890 | 28, 660 | 31, 850 | 39, 810 | 47, 770 | |
2.2 | 14, 480 | 17, 370 | 20, 270 | 21, 710 | 26, 060 | 28, 950 | 36, 190 | 43, 430 | |
2.4 | 13, 270 | 15, 920 | 18, 580 | 19, 900 | 23, 890 | 26, 540 | 33, 170 | 39, 810 | |
2.6 | 12, 250 | 14, 700 | 17, 150 | 18, 370 | 22, 050 | 24, 500 | 30, 620 | 36, 750 | |
2.8 | 11, 370 | 13, 650 | 15, 920 | 17, 060 | 20, 470 | 22, 750 | 28, 430 | 34, 120 | |
3 | 10, 620 | 12, 740 | 14, 860 | 15, 920 | 19, 110 | 21, 230 | 26, 540 | 31, 850 | |
4 | 7, 960 | 9, 550 | 11, 150 | 11, 940 | 14, 330 | 15, 920 | 19, 900 | 23, 890 | |
5 | 6, 370 | 7, 640 | 8, 920 | 9, 550 | 11, 460 | 12, 740 | 15, 920 | 19, 110 | |
6 | 5, 310 | 6, 370 | 7, 430 | 7, 960 | 9, 550 | 10, 620 | 13, 270 | 15, 920 | |
7 | 4, 550 | 5, 460 | 6, 370 | 6, 820 | 8, 190 | 9, 100 | 11, 370 | 13, 650 | |
8 | 3, 980 | 4, 780 | 5, 570 | 5, 970 | 7, 170 | 7, 960 | 9, 950 | 11, 940 | |
9 | 3, 540 | 4, 250 | 4, 950 | 5, 310 | 6, 370 | 7, 080 | 8, 850 | 10, 620 | |
10 | 3, 180 | 3, 820 | 4, 460 | 4, 780 | 5, 730 | 6, 370 | 7, 960 | 9, 550 | |
11 | 2, 900 | 3, 470 | 4, 050 | 4, 340 | 5, 210 | 5, 790 | 7, 240 | 8, 690 | |
12 | 2, 650 | 3, 180 | 3, 720 | 3, 980 | 4, 780 | 5, 310 | 6, 630 | 7, 960 | |
13 | 2, 450 | 2, 940 | 3, 430 | 3, 670 | 4, 410 | 4, 900 | 6, 120 | 7, 350 | |
14 | 2, 270 | 2, 730 | 3, 180 | 3, 410 | 4, 090 | 4, 550 | 5, 690 | 6, 820 | |
15 | 2, 120 | 2, 550 | 2, 970 | 3, 180 | 3, 820 | 4, 250 | 5, 310 | 6, 370 | |
16 | 1, 990 | 2, 390 | 2, 790 | 2, 990 | 3, 580 | 3, 980 | 4, 980 | 5, 970 | |
17 | 1, 870 | 2, 250 | 2, 620 | 2, 810 | 3, 370 | 3, 750 | 4, 680 | 5, 620 | |
18 | 1, 770 | 2, 120 | 2, 480 | 2, 650 | 3, 180 | 3, 540 | 4, 420 | 5, 310 | |
19 | 1, 680 | 2, 020 | 2, 350 | 2, 510 | 3, 020 | 3, 350 | 4, 190 | 5, 030 | |
20 | 1, 590 | 1, 910 | 2, 230 | 2, 390 | 2, 870 | 3, 180 | 3, 980 | 4, 780 | |
21 | 1, 520 | 1, 820 | 2, 120 | 2, 270 | 2, 730 | 3, 030 | 3, 790 | 4, 550 | |
22 | 1, 450 | 1, 740 | 2, 030 | 2, 170 | 2, 610 | 2, 900 | 3, 620 | 4, 340 | |
23 | 1, 380 | 1, 660 | 1, 940 | 2, 080 | 2, 490 | 2, 770 | 3, 460 | 4, 150 | |
24 | 1, 330 | 1, 590 | 1, 860 | 1, 990 | 2, 390 | 2, 650 | 3, 320 | 3, 980 | |
25 | 1, 270 | 1, 530 | 1, 780 | 1, 910 | 2, 290 | 2, 550 | 3, 180 | 3, 820 | |
26 | 1, 220 | 1, 470 | 1, 710 | 1, 840 | 2, 200 | 2, 450 | 3, 060 | 3, 670 | |
27 | 1, 180 | 1, 420 | 1, 650 | 1, 770 | 2, 120 | 2, 360 | 2, 950 | 3, 540 | |
28 | 1, 140 | 1, 360 | 1, 590 | 1, 710 | 2, 050 | 2, 270 | 2, 840 | 3, 410 | |
29 | 1, 100 | 1, 320 | 1, 540 | 1, 650 | 1, 980 | 2, 200 | 2, 750 | 3, 290 | |
30 | 1, 060 | 1, 270 | 1, 490 | 1, 590 | 1, 910 | 2, 120 | 2, 650 | 3, 180 |