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[ ZSTNB series ]
추천절삭조건표 피삭재 탄소강, 합금강 프리하든강 열처리강 열처리강
(180~250HB) (HRc35~45) (HRc45~55) (HRc55~65)
> Technical Data 표준절삭깊이비율
R 절삭깊이 X 100% 절삭깊이 X 100% 절삭깊이 X 100% 절삭깊이 X 100%
(mm) Mill Dia 목부길이 NeckAngle 절삭깊이 n Vf n Vf n Vf n Vf
0.9 (mm) (mm) (˚) (mm)
(min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min)
1 4 0.4 0.120
1.5 8 0.4 0.100 14,200 2,556 9,940 1,610 9,230 1,329 9,230 1,163
12 0.4 0.080
16 0.4 0.071 14,200 2,556 9,940 1,610 9,230 1,329 9,230 1,163
20 0.4 0.062
1.8 24 0.4 0.053 14,200 2,556 9,940 1,610 9,230 1,329 9,230 1,163
28 0.4 0.044
32 0.4 0.036 14,200 2,556 9,940 1,610 9,230 1,329 9,230 1,163
36 0.4 0.028
38 0.4 0.020 9,230 1,329 6,461 814 6,000 756 6,000 648
40 0.4 0.015
8 0.4 0.150 9,230 1,329 6,461 814 6,000 756 6,000 648
12 0.4 0.090
16 0.4 0.090 9,230 1,329 6,461 814 6,000 756 6,000 648
20 0.4 0.060
20 0.9 0.070 9,230 1,329 6,461 814 6,000 756 6,000 648
25 0.9 0.070
30 0.4 0.040 9,230 1,329 6,461 814 6,000 756 6,000 648
2
30 0.9 0.045 8,000 1,152 5,600 706 5,200 655 5,200 562
35 0.9 0.045
40 0.4 0.030 8,000 1,152 5,600 706 5,200 655 5,200 562
40 0.9 0.035
50 0.9 0.170 15,200 3,040 10,640 1,915 9,880 1,581 9,880 1,383
60 0.9 0.009
70 0.9 0.005 15,200 3,040 10,640 1,915 9,880 1,581 9,880 1,383
8 0.4 0.320
16 0.4 0.220 15,200 3,040 10,640 1,915 9,880 1,581 9,880 1,383
20 0.4 0.150
30 0.4 0.080 12,160 2,189 8,512 1,532 7,904 1,265 7,904 1,107
3 30 0.9 0.090
40 0.4 0.060 12,160 2,189 8,512 1,532 7,904 1,265 7,904 1,107
40 0.9 0.070
50 0.9 0.050 9,880 1,581 6,916 968 6,442 899 6,422 771
60 0.9 0.030
70 0.9 0.020 9,880 1,581 6,916 968 6,442 899 6,422 771
9,880 1,581 6,916 968 6,442 899 6,422 771
9,880 1,581 6,916 968 6,442 899 6,422 771
9,880 1,581 6,916 968 6,442 899 6,422 771
9,880 1,581 6,916 968 6,442 899 6,422 771
8,512 1,192 5,958 775 5,533 664 5,533 553
7,235 1,013 5,065 658 4,703 564 4,703 470
6,150 861 4,305 560 3,997 480 3,997 400
12,720 3,816 8,904 2,404 8,268 1,984 8,268 1,736
12,720 3,816 8,904 2,404 8,268 1,984 8,268 1,736
12,720 3,434 8,904 2,137 8,268 1,736 8,268 1,488
10,176 2,748 7,123 1,496 6,614 1,389 6,614 1,191
10,176 2,748 7,123 1,496 6,614 1,389 6,614 1,191
8,268 1,984 5,788 1,215 5,374 1,129 5,374 967
8,268 1,984 5,788 1,215 5,374 1,129 5,374 967
8,268 1,984 5,788 1,215 5,374 1,129 5,374 967
7,123 1,710 4,986 1,047 4,630 972 4,630 833
6,233 1,496 4,363 916 4,051 851 4,051 729
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