(Recommended Starting Speeds [m/min] — continued)

Material GroupWP25PMWP35CMWS30PMWP40PMTN6501THM-U
1395340325545475445–––355310295––––––
2330290240335305275–––300260215––––––
P 3305260210305275245–––275235190––––––
4270220180230210190–––245205160––––––
5220205180310275250–––205185160––––––
6200150120190160130–––180140110––––––
1245215200245220185270240220235205185––––––
M 2220190155220190170245215175210180150––––––
3170145115175155140185160125155140110––––––
1275245220355320290––––––––––––
K 2215190180280250230––––––––––––
3180160145235210190––––––––––––
1––––––––––––240014401200240014401200
N 2––––––––––––16409808001640980800
3––––––––––––960600480960600480
1504030–––555035504035––––––
2504030–––555035504035––––––
S 3605030–––655535605035––––––
48560408060401007050806040––––––
114511085–––––––––––––––
H 2––––––––––––––––––
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
ecomm Insert Geometryenea 5%ngees[mm] 10%P asrogramm a % of Red Feed adial D 20%per Too epth of Cth (fz) ut (ae)30%Lig Machht iningGen Purp 40–100%eral oseHeavy Machining Insert Geometry
.F..LDJ0,480,891,810,340,641,290,260,480,960,220,420,830,210,380,76.F..LDJ
.E..LD0,481,382,850,340,992,000,260,741,480,220,641,280,210,591,17.E..LD
.S..GD0,922,353,890,661,672,700,491,231,980,431,071,720,390,981,57.S..GD
.S..HD0,922,353,890,661,672,700,491,231,980,431,071,720,390,981,57.S..HD