
AN INSL Ref.
| P | Steel |
| M | Stainless |
| K | Cast iron |
| N | Non-ferrous |
Superalloys : First choice S Hard materials : Second choice H
Uncoated
| External | Designation | CW±0.02 | RE | INSL | h AN | |
| size |
| DTA600-300 | 6 | 6 | 3 | z | 25 | 5.5 | 7 | |
| Internal | DTA800-400 | |||||||
| 8 | 8 | 4 | z | 30 | 6.7 | 10 |
z: Line up Face
Parting SGN
Others RE
7˚ INSL Ref.
| P | Steel | |
| M | Stainless | |
| K | Cast iron | |
| N | Non-ferrous | |
| S | Superalloys | : First choice |
| Hard materials | : Second choice | |
| H | ||
| CBN | ||
| Seat |
| Designation | CW±0.025 | RE | INSL | h | ||||
| size | ||||||||
| SGN200-020 | 2 | 2 | 0.2 | z | 20 | 5 | ||
| SGN300-020 | 3 | 3 | 0.2 | z | 20 | 5 | ||
| SGN400-020 | 4 | 4 | 0.2 | z | 20 | 5 |
z: Line up