SNMG 120408E-RM INSERT GRADE T8430

Revolutionise your machining with our double-sided negative turning insert from Dormer Pramet®. Delivering precision and versatility, this square insert ensures consistent, reliable performance. Crafted from grade T8430, PVD-coated fine-grained WC-Co carbide, it excels in medium to heavy machining of steels and stainless steels.

Features and Benefits
• 3-D chip-breaker ensures precise control across feeds and depths, optimizing chip-breaking performance
• Wide chip groove enhances control when tackling tough materials, facilitating superior chip evacuation
• WC-Co-based substrate, submicron-grained, guarantees high hardness, abrasive wear resistance, and comb crack resistance.
• PVD coating enhances thermal cracking resistance, ensuring peak performance during operations with cutting temperature fluctuations
• Multi-layered PVD coating, featuring a thick TiN layer for crater wear resistance and a hard AlTiN layer for flank wear resistance, optimises productivity and durability
• Unique Titanium-Boron-Nitride (TiBN) top layer reduces build-up edge, enhancing overall performance

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