• Recommended Starting Speeds [m/min]

Material

WK15CM WP25PM WU35PM WP35CM WP40PM

Group

0330285270260230215455395370295260245
1330285270260230215455395370295260245
2275240200220190160280255230250215180
P3255215175200170140255230205230195160
4225185150180150120190175160205170135
5185170150150135120260230210170155135
61651251001301008016013511015011590
1205180165170150135205185155195170155
M2185160130155130110185160140175150125
3140120951151008014513011513011590
1420385340230205185295265240
K2335295275180160150235210190
3280250230150135120195175160
1
N2
3
1403525353025403530
2403525353025403530

S

3504025453525504030
4705035604530665033655035
1
H2
3

NOTE: FIRST choice starting speeds are in bold type. As the average chip thickness increases, the speed should be decreased.

Recommended Starting Feeds

  • Recommended Starting Feeds [mm]
LightGeneralHeavy
MachiningPurposeMachining

Programmed Feed per Tooth (fz) as a % of Radial Depth of Cut (ae) Insert Insert

Geometry5%10%20%30%40–100%Geometry
MDHW0,120,230,460,080,170,330,060,130,250,060,110,220,050,100,20MDHW

NOTE: Use “Light Machining” value as starting feed rate.