
| Top Cut 4 | In TC TC 30,0 | sert Size F120405 F100408 0–36,99 | R E EC EP mm | ecomm In TC T 37, | ended C sert Size F150406 CF120412 00–45,99 | utting S F FC FP mm | peed by In TC TC 46,0 | Diamet sert Size F180508 F150512 0–56,99 | er (m/mi G GC GP mm | n) In TC TC 57,0 | sert Size F210608 F180614 0–68,00 | H HC HP mm | ||||
| Material | ||||||||||||||||
| Group | Condition | Seat | Geometry | Grade | min | Start | max | min | Start | max | min | Start | max | min | Start | max |
| S | P C | V36 V36 | WU25CH WU40PH | 160 | 180 | 260 | 160 | 180 | 260 | 160 | 180 | 260 | 160 | 180 | 260 | |
| 1 | U | P C | V36 V36 | WU40PH WU40PH | 140 | 170 | 250 | 140 | 170 | 250 | 140 | 170 | 250 | 140 | 170 | 250 |
| I | P C | V36 V36 | WU40PH WU40PH | 140 | 170 | 240 | 140 | 170 | 240 | 140 | 170 | 240 | 140 | 170 | 240 | |
| S | P C | V34 V34 | WPK10CH WU40PH | 160 | 190 | 280 | 160 | 190 | 280 | 160 | 190 | 280 | 160 | 190 | 280 | |
| 2 | U | P C | V34 V34 | WU25CH WU40PH | 150 | 180 | 260 | 150 | 180 | 260 | 150 | 180 | 260 | 150 | 180 | 260 |
| I | P C | V34 V34 | WU40PH WU40PH | 140 | 170 | 240 | 140 | 170 | 240 | 140 | 170 | 240 | 140 | 170 | 240 | |
| S | P C | V34 V34 | WPK10CH WU40PH | 160 | 200 | 310 | 160 | 200 | 310 | 160 | 200 | 310 | 160 | 200 | 310 | |
| 3 | U | P C | V34 V34 | WU25CH WU40PH | 150 | 200 | 280 | 150 | 200 | 280 | 150 | 200 | 280 | 150 | 200 | 280 |
| I | P C | V34 V34 | WU40PH WU40PH | 140 | 180 | 260 | 140 | 180 | 260 | 140 | 180 | 260 | 140 | 180 | 260 | |
| P | S | P C | V34 V34 | WPK10CH WU40PH | 160 | 200 | 310 | 160 | 200 | 310 | 160 | 200 | 310 | 160 | 200 | 310 |
| 4 | U | P C | V34 V34 | WU25CH WU40PH | 150 | 200 | 280 | 150 | 200 | 280 | 150 | 200 | 280 | 150 | 200 | 280 |
| I | P C | V34 V34 | WU40PH WU40PH | 140 | 180 | 260 | 140 | 180 | 260 | 140 | 180 | 260 | 140 | 180 | 260 | |
| S | P C | V36 V36 | WU25CH WU40PH | 160 | 180 | 250 | 160 | 180 | 250 | 160 | 180 | 250 | 160 | 180 | 250 | |
| 5 | U | P C | V36 V36 | WU40PH WU40PH | 150 | 170 | 240 | 150 | 170 | 240 | 150 | 170 | 240 | 150 | 170 | 240 |
| I | P C | V36 V36 | WU40PH WU40PH | 140 | 160 | 220 | 140 | 160 | 220 | 140 | 160 | 220 | 140 | 160 | 220 | |
| S | P C | V36 V36 | WU25CH WU40PH | 150 | 170 | 210 | 150 | 170 | 210 | 150 | 170 | 210 | 150 | 170 | 210 | |
| 6 | U | P C | V36 V36 | WU40PH WU40PH | 140 | 160 | 200 | 140 | 160 | 200 | 140 | 160 | 200 | 140 | 160 | 200 |
| I | P C | V36 V36 | WU40PH WU40PH | 120 | 140 | 190 | 120 | 140 | 190 | 120 | 140 | 190 | 120 | 140 | 190 |
above recommendations. For 4 x D and 5 x D, it is recommended to reduce the feed rate during entry and exit by 30–50%. Condition: S = stable conditions, U = unstable cutting conditions, I = interrupted cutting conditions Pocket Seat: P = periphery insert, C = centre insert