| ANSI Number | TNMG333 |
| Cast Iron (K) Compatibility | No |
| Chip-Breaker | NM4 |
| Coating | CVD |
| Country of Origin (subject to change) | Germany |
| Cutting Direction | Neutral |
| For Use With | Toolholders, Boring Bars |
| Grade | WSM20 |
| Hardened (H) Compatibility | No |
| Inscribed Circle | 3/8" |
| Insert Application | Medium |
| Insert Material | Carbide |
| Insert Shape | Triangle |
| Insert Size | 331 |
| Insert Style | TNMG |
| Insert Thickness | 0.1880" |
| ISO Number | TNMG160404 |
| Item | Turning Insert |
| Material | Carbide |
| Mounting Hole Dia. | 0.150" |
| Mounting Style | Clamp |
| No. of Edges | 3 |
| Non Ferrous (N) Compatibility | No |
| Nose Radius | 0.0160" |
| Rake | Positive |
| Relief Angle | 0 Degrees |
| Stainless (M) Compatibility | Yes |
| Steel (P) Compatibility | Yes |
| Super Alloy (S) Compatibility | Yes |
| Workpiece Compatibility | Stainless (M), Steel (P), Super Alloy (S) |