Series 33MCRAeAp AeVcDiameter ( (mm)D1)
MetricHardnessAe x D1Ap x D1(m/min)36810121620
Profile168RPM17773888666655332444333322666
≤ 0.5≤ 1.5134201Fz0.0120.0290.0490.0610.0740.1000.107
CARBON STEELS 1018, 1040, 1080, 1090,≤ 275 Bhn or(-)Feed (mm/min)640768981981992998853
10L50, 1140, 1212, 12L15, 1525, 1536≤ 28 HRcSlot134RPM14218710953324265355526662133
1≤ 1107161Fz0.0120.0290.0490.0610.0740.1000.107
P(-)Feed (mm/min)512614785785793798682
Profile96RPM10179508938173054254519091527
≤ 0.5≤ 1.5Fz0.0100.0220.0360.0450.0550.0740.080
ALLOY STEELS 4140, 4150, 4320, 5120,≤ 375 Bhn(77-115)Feed (mm/min)293330415415421425366
5150, 8630, 86L20, 50100or ≤ 40 HRcSlot76RPM8078403930292424202015151212
1≤ 1(6191)Fz0.0100.0220.0360.0450.0550.0740.080
-Feed (mm/min)233262330330334337291
Profile56RPM597829892242179314951121897
≤ 0.5≤ 1.5Fz0.0070.0170.0300.0370.0430.0590.064
TOOL STEELS≤ 375 Bhn(45-68)Feed (mm/min)129151201201194198172
H A2, D2, H13, L2, M2, P20, S7, T15, W2or ≤ 40 HRcSlot44RPM46862343175714061171879703
1≤ 13553Fz0.0070.0170.0300.0370.0430.0590.064
(-)Feed (mm/min)101118157157152155135
Profile136RPM14380719053924314359526962157
CAST IRONS≤ 0.5≤ 1.5Fz0.0080.0260.0450.0560.0670.0900.096
(LOW & MEDIUM≤ 220 Bhn(109-163)Feed (mm/min)362569725725725725621
ALLOY) Gray, Malleable,or ≤ 19 HRcSlot108RPM11471573643023441286821511721
Ductile1≤ 1Fz0.0080.0260.0450.0560.0670.0900.096
(87-130)Feed (mm/min)289454578578578578496
KProfile104RPM10987549341203296274720601648
≤ 0.5≤ 1.5Fz0.0070.0190.0340.0430.0500.0670.072
CAST IRONS (HIGH ALLOY)≤ 260 Bhn(83-124)Feed (mm/min)237316422422415411356
Gray, Malleable, Ductileor ≤ 26 HRcSlot82RPM8725436232722617218116361309
1≤ 1(6699)Fz0.0070.0190.0340.0430.0500.0670.072
-Feed (mm/min)188251335335330327283
Pfil149RPM15834791759384750395829692375
roe≤ 0.5≤ 1.5Fz0.0090.0240.0410.0510.0600.0790.085
STAINLESS STEELS (FREE MACHINING)≤ 275 Bhn(119-179)Feed (mm/min)433570722722712707608
M 303, 416, 420F, 430F, 440For ≤ 28 HRcSlot119RPM12602630147263781315123631890
1≤ 1Fz0.0090.0240.0410.0510.0600.0790.085
(95-143)Feed (mm/min)345454575575567563484

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