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[ ZSPM4...-.. series ] ► 고속 가공

추천절삭조건표 피삭재 열처리강

> Technical Data 경도 ~HRc40 HRc40 ~ HRc50 HRc50 ~ HRc55 HRc55 ~ HRc60 HRc60 ~ HRc65

D X R(mm) RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
3 X R0.5
4 X R0.5 22,000 16,000 17,000 10,000 12,500 8,000 9,500 4,600 6,900 2,500
6 X R0.5
6 X R1.0 17,000 17,500 13,000 12,000 11,000 9,200 8,000 5,500 5,600 2,900
8 X R1.0
8 X R2.0 13,500 18,500 10,500 13,800 9,000 11,000 6,400 6,400 4,500 3,600
10 X R1.0
10 X R2.0 13,500 18,500 10,500 13,800 9,000 11,000 6,400 6,400 4,500 3,600
12 X R2.0
12 X R3.0 10,000 18,500 8,000 14,000 6,800 11,000 4,800 6,700 3,400 4,100

RPM = rev. / min. 10,000 18,500 8,000 14,000 6,800 11,000 4,800 6,700 3,400 4,100
FEED = mm / min.
8,000 18,500 6,400 14,000 5,400 11,000 3,800 6,800 2,700 3,800

8,000 18,500 6,400 14,000 5,400 11,000 3,800 6,800 2,700 3,800

6,600 18,500 5,300 14,000 4,500 11,000 3,200 7,000 2,250 3,600

6,600 18,500 5,300 14,000 4,500 11,000 3,200 7,000 2,250 3,600

0.1R 0.05R

0.3D 0.3D 0.3D 0.3D

[ DB702, DB712 series ]

피삭재 열처리강 열처리강
내열강
경도 HRc40 ~ HRc50 HRc50 ~ HRc55 HRc55 ~ HRc60 HRc60 ~ HRc65 HRc 65 ~ HRc70
HRc30 ~ HRc40 RPM FEED
외경(mm) RPM FEED 50,000 1,050 RPM FEED RPM FEED RPM FEED RPM FEED
0.2 50,000 1,200 50,000 1,350
0.3 50,000 1,500 50,000 1,700 45,000 960 40,000 770 35,000 674 31,500 570
0.4 50,000 1,900 50,000 2,100
0.5 50,000 2,400 50,000 2,500 45,000 1,200 40,000 965 35,000 840 31,500 700
0.6 50,000 2,900 50,000 3,300
0.8 50,000 3,900 50,000 4,200 45,000 1,500 40,000 1,200 35,000 1,050 31,500 890
1 50,000 4,800 48,000 4,500
1.5 50,000 5,400 47,800 4800 45,000 1,900 40,000 1,500 35,000 1,300 31,500 1,100
2 49,700 5,700 31,800 5300
3 33,100 6,000 23,900 5300 45,000 2,200 40,000 1,800 35,000 1,600 31,500 1,400
4 24,900 6,000 17,800 4900
5 18,600 5,800 13,400 4100 45,000 3,000 40,000 2,400 35,000 2,100 31,500 1,800
6 13,900 4,850 10,700 3,500
8 11,100 4,200 8,900 3,100 45,000 3,800 40,000 3,000 35,000 2,600 35,000 2,300
10 9,300 3,700 6,680 2,500
12 6,950 2,950 43,000 4,000 37,000 3,100 33,000 2,700 29,700 2,300

RPM = rev. / min. 40,000 4,000 35,000 3,150 32,000 2,800 28,500 2,300
FEED = mm / min.
26,500 4,000 23,500 3,150 21,000 2,800 19,000 2,300

20,000 4,000 17,500 3,150 16,000 2,800 14,500 2,300

15,000 3,750 13,500 3,050 11,500 2,550 10,500 2,100

11,000 3,100 10,000 2,500 8,800 2,150 8,000 1,750

9,000 2,700 8,000 2,150 7,000 1,850 6,500 1,550

7,500 2,400 6,600 1,900 5,800 1,650 5,300 1,380

5,600 1,900 5,000 1,550 4,400 1,250 4,000 1,050

0.02D

0.05D

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