WNMG Turning Inserts | | 80? Trigon Insert | | Insert Grades QX5030 | (ISO P20-P40 M20-M30) CVD Coated. – Medium / rough turning and intermediate cutting of steel / stainless steel. Combination of toughest substrate and alumina coating (MT-TiCN + TiC + AL2O3 + TiN) having superior chipping resistance provide wide coverage. | | | | Chip Breaker: NM6. Application: Med Cut. |