Precision-Ground Maifix Grooving & Turning Inserts MGMN/MGMN300

Ultra-Durable Tungsten Carbide Core with Multilayer TiAlN Coating for 25% Longer Tool Life vs Standard Inserts. Mirror-Polished Rake Face Reduces Friction by 40% for Smoother Aluminum/Stainless Finishes.

Engineered Chip Breaker Geometry Prevents Built-Up Edge in Continuous/Interrupted Cuts (ISO P/M/K Materials). Ground Within 5μm Tolerance for High-Speed CNC Lathes (800-1200m/min).

Thermal Shock Resistant Up to 1100°C – Ideal for Dry Machining Automotive Axles or Aerospace Turbine Shafts. Negative Rake Design Maximizes Insert Rigidity for Deep Grooving Over 12mm.

Compatible with Major Tool Holders: Kennametal, Sandvik, Iscar Systems. Direct OEM Replacement with 100% Dimensional Compliance.

Bulk Packaging Available – 10/50/100pcs Factory Sealed Boxes. Global Stock Ready for Same-Day Shipping from US/EU/Asia Warehouses.