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SKU: 44120 | • Solid Carbide
Professional CNMA Style Turning Insert
The CNMA style carbide turning insert is designed for robust machining in demanding applications. Featuring an 80° diamond shape with a 0° relief angle, this negative rake insert delivers maximum edge strength and stability, making it ideal for heavy cuts and high-load operations.
Its double-sided design provides multiple cutting edges, improving cost efficiency while maintaining consistent performance. Manufactured from durable carbide, the CNMA insert offers excellent resistance to wear, heat, and mechanical stress, ensuring reliable operation in steel, stainless steel, and cast iron machining.
Coated grade
Multi-layer coated TiN/TiC/TiCN/TiN
Coating provides tool with longer useful life
80° Diamond double sided without chipbreaker
0° Relief angle
Combo pin and clamp insert
Feed range .003 to .020 IPR
Optimal wear resistance
Turning and milling carbon, alloy steel, and steel
Used for turning, facing, and boring
Piece Count: 10 Material: Solid Carbide
Ground to 1/30th of a human hair on 100% virgin carbide is our baseline.
Because accuracy and tool life are not just an 'industry standard' at Cobra Carbide.Tool Tolerance