TCMT 090204E-FF2 Insert Grade T8430

The single-sided 60 Triangle, positive turning insert from Dormer Pramet ensures precision and efficiency when machining fine to medium steels. Its advanced features, including a seven-degree clearance, ensure versatility and accuracy. Crafted from Grade T8430, PVD-coated fine-grained WC-Co carbide, this insert guarantees durability and consistent performance. Features and Benefits Smooth machining with rounded edges ensures strength and limits the risk of work-hardening The 3-D chip-breaker guarantees precise control across varied feeds and depths for optimal chip-breaking Medium-width chip groove reduces resistance and vibration to elevate overall machining performance Neutral geometry enhances impact resistance, enabling heavier feeds and higher-depth machining WC-Co substrate, submicron-grained, provides high hardness, wear resistance, and comb crack resilience PVD coating enhances thermal cracking resistance amid cutting temperature fluctuations Typical Applications Steel Space-constrained applications Intricate machining tasks Automotive Aerospace General manufacturing