| ANSI Code | TNMG542ENG |
| ANSI Number | TNMG542ENG-AC820P |
| Cast Iron (K) Compatibility, Chip-Breaker, Stainless (M) Compatibility, Steel (P) Compatibility | Yes |
| Chip-Breaker Code | ENG |
| Chip-Breaker Style | Double Sided |
| Clearance Angle | 0 Degrees |
| Coating, Coating Process | CVD |
| Corner Radius | 0.0312 in |
| Country of Origin (subject to change) | Japan |
| Cutting Application | Turning |
| Cutting Direction | Neutral |
| Features | Fracture Resistant, Wear Resistant |
| Finish - Machining | Al203+TiCN |
| For Use With | Toolholders, Boring Bars |
| Grade, Manufacturer Grade | AC820P |
| Hardened (H) Compatibility, Non Ferrous (N) Compatibility, Super Alloy (S) Compatibility | No |
| Included Angle | 60 Degrees |
| Inscribed Circle | 5/8 in |
| Insert Application | Roughing |
| Insert Holding Type | Straight Hole |
| Insert Material, Material, Material - Machining | Carbide |
| Insert Shape, Shape | Triangle |
| Insert Size | 542 |
| Insert Style | TNMG |
| Insert Thickness | 0.2500" |
| ISO Number | TNMG270608N-UG |
| Item | Triangle Turning Insert |
| Measurement System | Fractional Inch |
| Mounting Hole Dia. | 0.250" |
| Mounting Style | Top and hole Clamping |
| No. of Edges, Number of Cutting Edges | 3 |
| Nose Radius | 0.0313" |
| Primary Material Application | Cast Iron, Steel |
| Primary Material Application ISO Code | K20, P20 |
| Rake | 4 Degrees |
| Thickness, Through Hole Inside Dia. | 0.25 in |
| Workpiece Compatibility | Cast Iron (K), Stainless (M), Steel (P) |
