Built for performance and longevity, the Tungaloy WNMG080408 T505 inserts are high-efficiency negative-style turning inserts designed for cast iron machining. With their classic 80° trigon shape and six cutting edges, they offer excellent edge economy and consistent results in medium to roughing operations.

The T505 grade features a durable CVD coating over a tough substrate, specifically developed for high-speed turning of gray and ductile cast iron. Its superior wear resistance and thermal stability make it a go-to choice for demanding cast iron applications where productivity and surface integrity are key.

Key Features:

Insert Style: WNMG080408 – 80° trigon, double-sided, 6 cutting edges
Grade: T505 – CVD-coated for excellent performance on cast iron
Material Compatibility: Optimized for gray cast iron (GG) and ductile iron (GGG)
Applications: Medium to heavy turning, roughing
Chip Control: Designed to manage abrasive cast iron chips and minimize tool wear
Finish: Reliable dimensional accuracy with a good machined surface in cast iron

Ideal for use in high-volume production or tough cast iron jobs, these inserts are trusted by professionals in the automotive, heavy machinery, and foundry industries.

Tungaloy

Tungaloy WNMG080408 T505

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