DCMT Turning Insert, 55° Rhombic, Grade T8430

Unleash precision and versatility with the single-sided positive turning insert from Dormer Pramet®. The fifty-five-degree rhomboid geometry and seven-degree clearance provide efficient cutting for a range of diverse applications.

Features and Benefits
• PVD coating enhances thermal cracking resistance and excels in fluctuating cutting temperatures
• Multi-layered design with thick TiN coating for crater wear resistance and hard AlTiN layer for flank wear resistance
• Unique Titanium-Boron-Nitride (TiBN) top layer reduces build-up edge, improving overall performance
• Wide positive T-land fortifies the cutting edge, enabling robust machining with lower forces
• 3-D chip-breaker ensures chip-breaking control across a wide range of feeds and depths of cut

Typical Applications
• Steel
• Stainless steel
• Automotive
• Aerospace
• General engineering applications