Indexable insert - WNMG...-W RT315G
Technical data
| Shape | WNMG |
| Processing | Finish/Medium |
| Cutting condition | Continuous |
| Workpiece Material | Steel |
| Grade | RT315G: Next-generation CVD-coated P15 carbide for continuous cutting. |
| Packaging unit | 10 Pc. |
Dimensions
| r | L | I.C. | S | |
| WNMG 080408-W RT315G | 0,8 | 8,7 | 12,7 | 4,76 |
Superior Surface Finish with Innovative Wiper Geometry
The WNMG-W RT315G indexable insert combines a specialized wiper design with the advanced CVD-coated P15 grade RT315G.

Thanks to the extended contact area on the workpiece, this insert achieves outstanding surface quality during finishing and medium machining of steel. It supports consistently high feed rates, helping to shorten machining times and frequently eliminating the need for subsequent finishing operations like grinding.
Advantages of the WNMG-W RT315G
- Significantly improved surface finishes thanks to the proven wiper design
- Shorter cycle times while maintaining high feed rates
- Optimized for continuous cutting in steel machining applications
- High wear resistance ensured by the advanced CVD coating of the P15 grade
- Highly economical WNMG shape for stable and efficient turning operations

