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[ ZE714A series ] ► Side 가공

피삭재 열처리강, 내열강 열처리강 > Technical Data

경도 HRc30~ HRc40 HRc40~ HRc50 HRc50~ HRc55 HRc55~ HRc60 HRc60~ HRc65 HRc65~ HRc70 추천절삭조건표
외경(mm) RPM FEED RPM FEED RPM FEED RPM FEED
48,000 1,480 RPM FEED RPM FEED 20,500 430 16,000 270 12,500 175
1 33,300 1,750 14,500 520 11,000 320 9,500 230
2(1/16) 21,800 1,750 38,000 1,050 25,500 710 9,500 520 7,500 320 6,400 230
3(1/8) 16,700 1,800 7,200 540 5,600 335 4,750 240
15,700 2,000 26,000 1,250 17,500 840 6,400 580 5,100 370 4,450 270
4 13,100 1,950 5,300 560 4,200 350 3,700 260
5(3/16) 9,880 1,880 17,300 1,250 11,500 840 4,000 520 3,200 330 2,800 240
6(1/4) 7,800 1,750 3,200 480 2,550 310 2,200 220
8(5/16) 6,650 1,750 13,200 1,300 8,800 880 2,650 480 2,100 300 1,860 220
10(3/8) 4,900 1,500 2,000 420 1,600 270 1,400 200
12(1/2) 3,900 1,300 12,500 1,500 8,300 1,000 1,600 380 1,300 250 1,100 180

16 10,350 1,400 6,900 950
20
7,800 1,350 5,200 900
RPM = rev. / min.
FEED = inch / min. 6,150 1,260 4,100 840

5,250 1,260 3,500 840

3,900 1,100 2,600 730

3,100 970 2,050 650

1.0D 1.0D

0.05D 0.03D

[ ZS204A series ] ► Side 가공

피삭재 열처리강

경도 HRc40~ HRc50 HRc50~ HRc55 HRc55~ HRc60 HRc60~ HRc65 HRc65~ HRc70
외경(mm)
4(3/16) RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED

6(1/4) 17,200 1,690 11,440 1,140 9,360 700 7,280 430 6,170 310
8(5/16)
10(3/8) 13,450 1,820 8,970 1,230 6,890 720 5,460 450 4,810 330
12(1/2)
9,100 1,750 6,760 1,170 5,200 670 4,160 420 3,640 310
RPM = rev. / min.
FEED = inch / min. 8,000 1,630 5,330 1,090 4,160 620 3,320 400 2,860 280

6,830 1,630 4,550 1,010 3,450 580 2,730 370 2,420 260

1.0D
0.03D

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