Indexable insert - SNMG...-MR RT255M
Technical data
| Shape | SNMG |
| Processing | Medium/Roughing |
| Cutting condition | Continuous and light interrupted |
| Workpiece Material | Stainless Steel |
| Grade | RT255M: PVD coated M20-M30 carbide. First choice for stainless steel |
| Packaging unit | 10 Pc. |
Dimensions
| r | L | I.C | S | d | |
| SNMG 120404-MR RT255M | 0,4 | 12,7 | 12,7 | 4,76 | 5,16 |
| SNMG 120408-MR RT255M | 0,8 | 12,7 | 12,7 | 4,76 | 5,16 |
| SNMG 120412-MR RT255M | 1,2 | 12,7 | 12,7 | 4,76 | 5,16 |
High-performance turning of stainless steel
The square indexable insert SNMG-MR RT255M features eight usable cutting edges and is specifically designed for the efficient machining of stainless steel. Thanks to its negative basic shape and the MR chipbreaker, this tool excels in roughing and medium turning applications. The tough, PVD-coated carbide grade RT255M provides high process stability and reliable results in longitudinal and facing operations, even during light interrupted cuts.

Advantages of SNMG-MR RT255M
- Eight usable cutting edges due to the negative, square insert shape
- Robust MR geometry optimized for medium machining and roughing
- High wear resistance provided by PVD-coated M20-M30 carbide
- Dependable performance in continuous and light interrupted cuts
- Packaging unit of 10 pieces for cost-effective series production

