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Durable Turning Insert for Stable Machining
The TNMG carbide turning insert features a triangular geometry with a 0° relief angle, delivering a negative rake design for maximum edge strength and durability. Its double-sided construction provides multiple cutting edges for extended tool life and cost efficiency, while the integrated chipbreaker ensures consistent chip control across various materials. The combo pin and clamp mounting system offers secure positioning and stability, making the TNMG insert ideal for medium to heavy turning applications, including roughing and general-purpose machining.
Uncoated grade
Triangle with chipbreaker
0° Relief angle
Combo pin and clamp insert
Roughing and semi-finishing of steel
Piece Count: 10
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
