Series 135M 5DVcDiame (mter (D1) m)
MetricHardness(m/min)1.536810121620
≤ 175 Bhn105RPM2229711148557441813344278720901672
or ≤ 7 HRc(84-126)Fr0.0480.0950.1900.2540.3170.3800.5070.634
Feed (mm/min)10601060106010601060106010601060
CARBON STEELS≤ 275 Bhn94RPM2003510017500937563005250418781503
1018, 1040, 1080, 1090, 10L50,orFr0.0430.0850.1710.2280.2850.3410.4550.569
1140, 1212, 12L15, 1525, 1536≤ 28 HRc(76-113)Feed (mm/min)855855855855855855855855
≤ 425 Bhn55RPM11633581629082181174514541091872
or(44-66)Fr0.0360.0710.1430.1900.2380.2850.3810.476
≤ 45 HRcFeed (mm/min)415415415415415415415415
P≤ 275 Bhn82RPM174498725436232722617218116361309
or(6699)Fr0.0360.0720.1430.1910.2390.2870.3820.478
≤ 28 HRc-Feed (mm/min)625625625625625625625625
ALLOY STEELS≤ 375 Bhn50RPM10664533226661999160013331000800
4140, 4150, 4320, 5120,or(40-60)Fr0.0310.0620.1240.1650.2060.2480.3300.413
5150, 8630, 86L20, 50100≤ 40 HRcFeed (mm/min)330330330330330330330330
≤ 450 Bhn35RPM74323716185813941115929697557
orFr0.0220.0430.0860.1150.1440.1720.2300.287
≤ 48 HRc(28-42)Feed (mm/min)160160160160160160160160
≤ 200 Bhn37RPM77553878193914541163969727582
or2944Fr0.0310.0620.1240.1650.2060.2480.3300.413
≤ 13 HRc(-)Feed (mm/min)240240240240240240240240
TOOL STEELS≤ 375 Bhn24RPM517025851293969776646485388
H A2, D2, H13, L2, M2,orFr0.0150.0290.0580.0770.0970.1160.1550.193
P20, S7, T15, W2≤ 40 HRc(20-29)Feed (mm/min)7575757575757575
475 Bh21RPM452422621131848679565424339
≤ n or(17-26)Fr0.0100.0200.0400.0530.0660.0800.1060.133
≤ 50 HRcFeed (mm/min)4545454545454545
≤ 220 Bhn91RPM193889694484736352908242418181454
or(73-110)Fr0.0540.1080.2170.2890.3610.4330.5780.722
K CAST IRONS≤ 19 HRcFeed (mm/min)10501050105010501050105010501050
Gray, Malleable, Ductile≤ 260 Bhn81RPM171268563428232112569214116061284
or(65-97)Fr0.0550.1090.2180.2910.3640.4370.5820.728
≤ 26 HRcFeed (mm/min)935935935935935935935935
≤ 185 Bhn76RPM161578078403930292424202015151212
or(6191)Fr0.0310.0610.1230.1630.2040.2450.3270.408
STAINLESS STEELS (FREE MACHINING)≤ 9 HRc-Feed (mm/min)495495495495495495495495
303, 416, 420F, 430F, 440F≤ 275 Bhn46RPM969448472424181814541212909727
or ≤ 28 HR(37-55)Fr0.0240.0470.0950.1270.1580.1900.2530.316
McFeed (mm/min)230230230230230230230230
≤ 275 Bhn24RPM517025851293969776646485388
orFr0.0230.0460.0930.1240.1550.1860.2480.309
STAINLESS STEELS (DIFFICULT)≤ 28 HRc(20-29)Feed (mm/min)120120120120120120120120
304, 316, 321, 13-8 PH, 15-5PH 17-4 PH Custom 450≤ 375 Bhn17RPM35551777889666533444333267
, ,orFr0.0210.0420.0840.1130.1410.1690.2250.281
≤ 40 HRc(13-20)Feed (mm/min)7575757575757575

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