english
Español
TNMG-GF 60° Triangular Turning Insert for Finishing with GF Chipbreaker
60° Triangular Turning Insert
,GF Chipbreaker TNMG Insert
,Finishing Carbide Insert
TNMG-GF 60° Finishing Turning Insert is a high-performance indexable carbide insert designed for CNC turning applications. Featuring a 60° triangular negative geometry, the insert provides high cutting-edge strength, excellent stability, and good cost efficiency. Its optimized finishing chipbreaker geometry helps reduce cutting forces, improve chip control, and achieve consistent surface quality.
The TNMG-GF insert is mainly designed for finishing of steel, making it suitable for external turning, facing, profiling, and other precision machining operations on shafts, flanges, sleeves, and similar components. Depending on the workpiece material, insert grade, nose radius, and cutting conditions, it can be configured for a wide range of CNC turning applications.
| Product Code | TNMG-GF |
|---|---|
| Insert Shape | TNMG, 60° triangular insert |
| Operation | Finishing |
| Workpiece Material | Steel |
| Applicable Holders | DTGNR/L, PTFNR/L, PTTNR/L, PTGNR/L, MTGNR/L, MTJNR/L |
- Application: General turning of steel Finishing
- Chipbreaker: GF chipbreaker
- Recommended Grade: Typically used with CVD grades such as HR8105 / HR8225 / HR8115 / HR8125
- Source Reference: 030.pdf / page A40
| Model | LE (mm) | IC (mm) | S (mm) | D1 (mm) | RE (mm) |
|---|---|---|---|---|---|
| TNMG160404-GF | 16.5 | 9.525 | 4.76 | 3.81 | 0.4 |
| TNMG160408-GF | 16.5 | 9.525 | 4.76 | 3.81 | 0.8 |
-
TNMG-GM 60° Triangular Turning Insert for Semi-Finishing with GM Chipbreaker
TNMG-GM is a universal semi-finishing insert for steel turning, providing balanced sharpness and strength, stable chip control and a broad operating window. Its 60° triangular geometry offers low interference and excellent profile machining capability.
-
TNMG 60° Triangular Turning Insert for Cast-Iron Machining with Through-Type Chipbreaker
Thanks to its six usable cutting edges and reliable chip‑breaking performance of the through‑type chip‑breaker, the TNMG insert is suitable for cast iron. It can perform external, face and profile turning in both continuous and light interrupted cutting conditions.
