• Recommended Starting Speeds [m/min]

Material

WK15CM WP35CM WP40PM

Group

0455395370295260245
1455395370295260245
2280255230250215180
P3255230205230195160
4190175160205170135
5260230210170155135
616013511015011590
1205185155195170155
M2185160140175150125
314513011513011590
1420385340295265240
K2335295275235210190
3280250230195175160
1
N2
3
1403530
2403530

S

3504030
4665033655035
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
CPNT0,120,290,460,090,210,330,070,160,250,060,140,220,050,130,20CPNT
CPNT0,120,290,460,090,210,330,070,160,250,060,140,220,050,130,20CPNT
CPNT0,120,290,460,080,210,330,060,160,250,060,140,220,050,130,20CPNT
CPNT0,120,350,580,080,250,420,060,190,320,060,160,280,050,150,25CPNT

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