
| Top Cut 4 | In TC TC 12,0 | sert Size F040203 F040204 0–13,99 | R A AC AP mm | ecomm In TC TC 14,0 | ended C sert Size F060203 F050204 0–18,99 | utting S B BC BP mm | peed by In TC TC 19,0 | Diamet sert Size F070304 F070306 0–23,99 | er (m/mi C CC CP mm | n) Ins TC TC 24,0 | ert Size F090305 F080308 0–29,99 | D DC DP 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 | 120 | 140 | 160 | 140 | 160 | 240 | 150 | 180 | 260 | 160 | 180 | 260 | |
| 1 | U | P C | V36 V36 | WU40PH WU40PH | 110 | 120 | 140 | 130 | 150 | 220 | 130 | 170 | 250 | 140 | 170 | 250 |
| I | P C | V36 V36 | WU40PH WU40PH | 90 | 100 | 120 | 130 | 150 | 210 | 130 | 170 | 240 | 140 | 170 | 240 | |
| S | P C | V34 V34 | WPK10CH WU40PH | 120 | 140 | 160 | 140 | 170 | 260 | 150 | 190 | 280 | 160 | 190 | 280 | |
| 2 | U | P C | V34 V34 | WU25CH WU40PH | 110 | 120 | 140 | 130 | 170 | 240 | 140 | 180 | 260 | 150 | 180 | 260 |
| I | P C | V34 V34 | WU40PH WU40PH | 90 | 100 | 120 | 130 | 170 | 230 | 130 | 170 | 240 | 140 | 170 | 240 | |
| S | P C | V34 V34 | WPK10CH WU40PH | 120 | 140 | 180 | 140 | 170 | 270 | 150 | 200 | 290 | 160 | 200 | 310 | |
| 3 | U | P C | V34 V34 | WU25CH WU40PH | 110 | 120 | 160 | 130 | 160 | 260 | 140 | 200 | 280 | 150 | 200 | 280 |
| I | P C | V34 V34 | WU40PH WU40PH | 100 | 110 | 140 | 120 | 150 | 250 | 130 | 180 | 260 | 140 | 180 | 260 | |
| P | S | P C | V34 V34 | WPK10CH WU40PH | 120 | 140 | 180 | 140 | 170 | 270 | 150 | 200 | 290 | 160 | 200 | 310 |
| 4 | U | P C | V34 V34 | WU25CH WU40PH | 110 | 120 | 160 | 130 | 160 | 260 | 140 | 200 | 280 | 150 | 200 | 280 |
| I | P C | V34 V34 | WU40PH WU40PH | 100 | 110 | 140 | 120 | 150 | 250 | 130 | 180 | 260 | 140 | 180 | 260 | |
| S | P C | V36 V36 | WU25CH WU40PH | 120 | 140 | 160 | 140 | 170 | 240 | 150 | 180 | 250 | 160 | 180 | 250 | |
| 5 | U | P C | V36 V36 | WU40PH WU40PH | 110 | 120 | 140 | 130 | 160 | 230 | 140 | 170 | 240 | 150 | 170 | 240 |
| I | P C | V36 V36 | WU40PH WU40PH | 90 | 100 | 120 | 130 | 160 | 230 | 130 | 160 | 220 | 140 | 160 | 220 | |
| S | P C | V36 V36 | WU25CH WU40PH | 120 | 140 | 160 | 140 | 170 | 200 | 140 | 170 | 210 | 150 | 170 | 210 | |
| 6 | U | P C | V36 V36 | WU40PH WU40PH | 110 | 120 | 140 | 120 | 150 | 190 | 130 | 160 | 200 | 140 | 160 | 200 |
| I | P C | V36 V36 | WU40PH WU40PH | 90 | 100 | 120 | 110 | 130 | 180 | 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