
Premium Tungsten Carbide Cnmg 120412 Inserts for CNC Turning. High Wear Resistance: Ensures good tool life under high speed cutting conditions with excellent chipping resistance. Advanced Coating Technology: Features fine columnar MT-TiCN and thick film Al2O3 for superior high temperature resistance. Versatile Material Compatibility: Suitable for medium and heavy duty cutting of various cast iron materials. High Hardness Substrate: Specialized carbide substrate with 92 HRA hardness for durability. OEM and ODM Support: Custom manufacturing services available for tailored cutting tool solutions. Optimized Cutting Parameters: Vc 160-310 m/min, ap 1.0-4.0 mm, f 0.20-0.60 mm/rev for efficient machining. Premium Material Composition: Made from high-quality Carbide Tungsten for superior performance. Proven Manufacturer Expertise: Over 20 years of experience in abrasive tools and precision cutting tools.