CNMG431 (CNMG120404) Turning Insert for Steel Finishing 10pcs

Key features

• Specialized PF chipbreaker designed for fine machining of steel, delivering superior dimensional accuracy and a high-gloss surface finish
• Features a new-generation substrate that offers up to 40% less wear than previous versions, significantly reducing tool changes and downtime
• Multi-layer CVD coating provides maximum wear resistance and thermal stability, protecting the robust substrate from cracking during high-speed runs
• Engineered with a large rake angle and specialized geometry for efficient chip formation, ensuring reliable performance at high cutting speeds
• Delivers energy-efficient machining and uniform finishes; includes 4 sharp cutting edges for maximum economy in standard CNMG tool holders

Free shipping included. 30-day hassle-free returns.