
| Light | General | Heavy | |
| Machining | Purpose | Machining |
Material
| Group | Geometry | Grade | Geometry | Grade | Geometry | Grade | ||||
| P1–P2 | – | – | – | – | – | – | ||||
| P3–P4 | – | – | – | – | – | – | ||||
| P5–P6 | – | – | – | – | – | – | ||||
| M1–M2 | – | – | – | – | – | – | ||||
| M3 | – | – | – | – | – | – | ||||
| K1–K2 | – | – | – | – | – | – | ||||
| K3 | – | – | – | – | – | – | ||||
| N1–N2 | SDR…/EDR… | WDN00U | SDR…/EDR… | WDN00U | SDR…/EDR… | WDN00U | ||||
| N3 | SDR…/EDR… | WDN00U | SDR…/EDR… | WDN00U | SDR…/EDR… | WDN00U | ||||
| S1–S2 | – | – | – | – | – | – | ||||
| S3 | – | – | – | – | – | – | ||||
| S4 | – | – | – | – | – | – | ||||
| H1 | – | – | – | – | – | – |
first choice alternate choice
P M K N S H
cutting
| catalogue number | edges | L1 | BS | W | R¡ | hm |
| SDR100031E0NW | 1 | 22,23 | — | 9,53 | 0,79 | 0,02 |
SDR100031E0W4 1 22,23 1,52 9,53 0,79 0,02
SDR100031E1W4 1 22,23 1,52 9,53 0,79 0,02
SDR100093E1W4 1 22,23 1,52 9,53 2,36 0,02
SDR102 1 22,22 — 9,52 3,17 0,02
cutting
| catalogue number | edges | L1 | BS | W | R¡ | hm |
| EDR100031E1W4 | 1 | 22,23 | 1,52 | 6,36 | 0,79 | 0,02 |
NOTE: hm = Average chip thickness; BS = Wiper facet length; E0 = 2,5 ap1 max; E1 = 6,3 ap1 max.