• Recommended Starting Speeds [m/min]
Material GroupTN2505TN2510TN2525
1550420360660580540550420360
2320240205410370330320240205
3320240205370330305320240205
P 4275260230
5330300275
6230205175
1270240210
M 2245210190
3190175150
1400300250420360300
K 2540365280360300250
3310190155300250200
1
N 2
3
1
2
S 3
4
117514095145110701309060
H 217514095145110701309060
3140115801158045

As the average chip thickness increases, the speed should be decreased.

  • Recommended Starting Feeds [mm]

Recommended Starting Feeds

LightGeneralHeavy
MachiningPurposeMachining
ecommnearng es [m]Lig Machiht ningGeneral PurposeHeavy Machining
Insert Geometry5%10%Pro as agramme % of RadFeedp dial Dep 20%er Tooth th of Cut(fz) (ae)30%40–100%Insert Geometry
TF0,120,370,620,090,260,430,060,190,310,060,170,270,050,15 0,25TF