Mitsubishi CNMG120408-GH UE6020 Heavy Roughing Insert (10pcs) DG Chipbreaker Optimized Tool Length (H Index):

Optimized Tool Length (H Index): Precision length of 100mm ensures complete compatibility with compact lathe stations and Swiss-type multi-axis setups

Highly rigid 16mm tool core

What is the most durable insert for small diameter precision boring

A2: Negative VNMG inserts provide 4 total indexable cutting edges (dual-sided) compared to only 2 on positive inserts

Mitsubishi CNMG120408-GH UE6020 Heavy Roughing Insert (10pcs) DG Chipbreaker Optimized Tool Length (H Index):CNMG120408 GH UE6020 Heavy Roughing Titan UE6020 Impact Toughness GH Reinforced Geometry The Powerhouse for Heavy Steel Removal UE6020 Grade (The Fracture Resister): The UE6020 is a specialized CVD coated grade engineered for P Class (Steel) turning. It is legendary for its ability to handle "unfriendly" conditions. Whether you are dealing with vibration, interrupted cuts, or hard skin hot rolled steel, the UE6020's high toughness substrate prevents