Zhuzhou Century Tool supplies premium VNMG Turning Inserts engineered for high-precision CNC turning, profiling, and finishing operations. Designed with a 35° diamond geometry, VNMG carbide inserts provide excellent accessibility to complex workpiece profiles while delivering superior surface finish and dimensional accuracy.
Featuring A-GEO™ Adaptive Geometry technology, our VNMG inserts optimize chip control, reduce cutting forces, and extend tool life across a wide range of machining applications. Manufactured from premium tungsten carbide substrates with advanced PVD and CVD coatings, these inserts offer reliable performance when machining carbon steel, stainless steel, cast iron, alloy steel, and hardened materials.
Whether you require precision finishing, contour turning, or high-speed CNC machining, Zhuzhou Century Tool offers a complete range of VNMG carbide inserts compatible with leading toolholder systems worldwide.
VNMG Turning Inserts are widely used for:
Recommended workpiece materials include:
We supply a complete range of ISO-standard VNMG carbide inserts, including:
Custom grades, chipbreaker geometries, coatings, and OEM packaging are also available to meet specific machining requirements.
As a professional carbide insert manufacturer in Zhuzhou, China, Zhuzhou Century Tool combines advanced carbide materials, precision manufacturing, and strict quality control to deliver reliable cutting solutions for global distributors, tooling companies, and OEM partners.
Our VNMG Turning Inserts are designed to help manufacturers achieve:
Whether you need standard ISO inserts or customized carbide solutions, we provide consistent quality, competitive pricing, and dependable OEM services.
VNMG Turning Inserts are ISO-standard indexable carbide inserts featuring a 35° diamond shape with a negative clearance angle. They are primarily used for precision turning, profiling, contour machining, and finishing operations on CNC lathes.
VNMG carbide inserts are suitable for machining a wide range of materials, including:
Selecting the correct carbide grade and coating ensures optimal performance and tool life.
The 35° diamond geometry provides excellent accessibility for:
Its sharp point enables machining of complex part geometries while maintaining high dimensional accuracy.
VNMG inserts feature a 35° cutting angle, making them ideal for precision finishing and profile turning.
CNMG inserts have an 80° diamond geometry, providing greater edge strength for roughing and general turning.
If your application requires maximum rigidity and heavy cuts, CNMG is preferred. For fine finishes and complex contours, VNMG is the better choice.
VNMG inserts are primarily designed for finishing and semi-finishing. Although they can perform light roughing, their sharp 35° corner is less robust than CNMG or TNMG inserts for heavy-duty cutting.
Zhuzhou Century Tool offers several coating options, including:
Different coatings are optimized for steel, stainless steel, cast iron, and high-temperature alloys.
The appropriate grade depends on:
Our engineering team can recommend the most suitable carbide grade and chipbreaker for your application.
Popular ISO models include:
Custom dimensions and special geometries are also available upon request.
Yes. We offer comprehensive OEM manufacturing services, including:
We support distributors, cutting tool brands, and industrial OEM customers worldwide.
