
Material
WK15CM WK15PM WN10HM WN25PM WP25PM WP35CM WP40PM WS40PM WU35PM
Group
| 1 | — | — | — | — | — | — | — | — | — | — | — | — 330 | 285 | 270 455 | 395 | 370 295 | 260 | 245 — | — | — 260 | 230 | 215 |
| 2 | — | — | — | — | — | — | — | — | — | — | — | — 275 | 240 | 200 280 | 255 | 230 250 | 215 | 180 — | — | — 220 | 190 | 160 |
| 3 | — | — | — | — | — | — | — | — | — | — | — | — 255 | 215 | 175 255 | 230 | 205 230 | 195 | 160 — | — | — 200 | 170 | 140 |
P
| 4 | — | — | — | — | — | — | — | — | — | — | — | — 225 | 185 | 150 190 | 175 | 160 205 | 170 | 135 — | — | — 180 | 150 | 120 | |||||
| 5 | — | — | — | — | — | — | — | — | — | — | — | — 185 | 170 | 150 260 | 230 | 210 170 | 155 | 135 170 | 145 | 120 150 | 135 | 120 | |||||
| 6 | — | — | — | — | — | — | — | — | — | — | — | — 165 | 125 | 100 160 | 135 | 110 150 | 115 | 90 150 | 110 | 80 130 | 100 | 80 | |||||
| 1 | — | — | — | — | — | — | — | — | — | — | — | — 205 | 180 | 165 205 | 185 | 155 195 | 170 | 155 210 | 170 | 140 170 | 150 | 135 | |||||
| M | 2 | — | — | — | — | — | — | — | — | — | — | — | — 185 | 160 | 130 185 | 160 | 140 175 | 150 | 125 180 | 145 | 120 155 | 130 | 110 | ||||
| 3 | — | — | — | — | — | — | — | — | — | — | — | — 140 | 120 | 95 145 | 130 | 115 130 | 115 | 90 145 | 110 | 85 115 | 100 | 80 | |||||
| 1 | 420 | 385 | 340 270 | 245 | 215 — | — | — | — | — | — 230 | 205 | 185 295 | 265 | 240 — | — | — | — | — | — | — | — | — | |||||
| K | 2 | 335 | 295 | 275 210 | 190 | 175 — | — | — | — | — | — 180 | 160 | 150 235 | 210 | 190 — | — | — | — | — | — | — | — | — | ||||
| 3 | 280 | 250 | 230 175 | 160 | 145 — | — | — | — | — | — 150 | 135 | 120 195 | 175 | 160 — | — | — | — | — | — | — | — | — | |||||
| 1 | — | — | — | — | — | — 795 | 695 | 600 1075 945 | 875 — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| N | 2 | — | — | — | — | — | — 795 | 695 | 600 945 | 875 | 760 — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||
| 3 | — | — | — | — | — | — 560 | 485 | 420 945 | 875 | 760 — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||
| 1 | — | — | — | — | — | — | — | — | — | — | — | — | 40 35 | 25 | — | — | — | — | — | — | 40 | 35 | 25 | 35 | 30 | 25 | |
| 2 | — | — | — | — | — | — | — | — | — | — | — | — | 40 35 | 25 | — | — | — | — | — | — | 40 | 35 | 25 | 35 | 30 | 25 |
S
| 3 | — | — | — | — | — | — | — | — | — | — | — | — | 50 | 40 | 25 | — | — | — | — | — | — | 50 | 40 | 25 | 45 | 35 | 25 | |
| 4 | — | — | — | — | — | — | — | — | — | — | — | — | 70 | 50 | 35 | — | — | — | — | — | — | 60 | 50 | 30 | 60 | 45 | 30 | |
| H | 1 | — | — | — | — | — | — | — | — | — | — | — | — 120 | 90 | 70 | — | — | — | — | — | — | — | — | — | — | — | — |
NOTE: FIRST choice starting speeds are in bold type. As the average chip thickness increases, the speed should be decreased. *Material groups P, M, K, and H show recommended starting speeds for dry machining. For wet machining, reduce speed by 20%. *Material groups N and S show recommended starting speeds for wet machining. Not recommended for dry machining.
| Light | General | Heavy | |
| Machining | Purpose | Machining |
Programmed Feed per Tooth (fz)
Insert as a % of Radial Depth of Cut (ae) Insert
| Geometry | 5% | 10% | 20% | 30% | 40–100% | Geometry | ||||||||||
| .F..ALP | 0,12 | 0,23 | 0,40 | 0,08 | 0,17 | 0,29 | 0,06 | 0,13 | 0,22 | 0,06 | 0,11 | 0,19 | 0,05 | 0,10 | 0,18 | .F..ALP |
| .E..ML | 0,16 | 0,35 | 0,46 | 0,12 | 0,25 | 0,33 | 0,09 | 0,19 | 0,25 | 0,08 | 0,16 | 0,22 | 0,07 | 0,15 | 0,20 | .E..ML |
| .S..MM | 0,16 | 0,40 | 0,64 | 0,12 | 0,29 | 0,46 | 0,09 | 0,22 | 0,34 | 0,08 | 0,19 | 0,30 | 0,07 | 0,18 | 0,28 | .S..MM |
| .S..MH | 0,23 | 0,46 | 0,74 | 0,17 | 0,33 | 0,54 | 0,13 | 0,25 | 0,40 | 0,11 | 0,22 | 0,35 | 0,10 | 0,20 | 0,32 | .S..MH |
NOTE: Use “Light Machining” value as starting feed rate.