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[ SM504 series ]

추천절삭조건표 피삭재 합금강, 주철 스테인리스강 300 SERIES 스테인리스강 400 SERIES
티타늄
> Technical Data 경도
~HB230
외경(mm)
3 RPM FEED RPM FEED RPM FEED
4 13,500 275 6,690 105 9,350 145
5 10,100 370 5,050 135 7,000 185
6 8,090 410 4,050 165 5,600 230
8 6,750 480 3,350 190 4,700 265
10 5,050 620 2,500 250 3,500 340
12 4,050 780 2,050 320 2,800 430
14 3,370 750 1,680 310 2,350 435
16 2,890 670 1,400 280 2,000 405
18 2,500 630 1,250 265 1,750 370
20 2,250 630 1,100 260 1,550 365
2,000 620 1,000 260 1,400 365
RPM = rev. / min.
FEED = mm / min. D

0.5D

[ BC502 series ]

피삭재 동

R 외경(mm) RPM FEED Rd Ad
0.5 41,000 1,660 0.040 0.063
0.75 1 27,000 1,830 0.068 0.087
1 1.5 20,000 1,780 0.089 0.112
1.25 2 16,000 1,840 0.115 0.090
1.5 2.5 13,000 2,220 0.171 0.168
2 3 10,000 2,080 0.208 0.200
2.5 4 8,300 1,990 0.240 0.200
3 5 6,900 1,940 0.281 0.250
4 6 5,720 1,000 0.175 0.400
5 8 4,550 0.154 0.500
6 10 3,770 700 0.159 0.600
12 600
RPM = rev. / min. Ad
FEED = mm / min.

Rd

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