solid tungsten carbide end mill

By thoroughly communicating with our customers and gaining a deeper understanding of their requirements, including accuracy, roughness, and tool lifespan, we can fabricate high-quality carbide milling tools tailored to specific applications.

We carefully select tungsten carbide rods with varying specifications and performance characteristics based on their intended uses. Our shank diameter tolerance is 0/-0.005mm, reducing vibrations during high-speed cutting.

We use Walter machines for both cutting tool production and re-grinding, and they perform excellently in terms of increasing efficiency. The Walter machine body has a high deadweight and rigidity, that effectively reduces vibration impact and ensures high grinding accuracy. With a stock of 24 grinding wheels, our machines can handle complex geometry structures and large-scale milling cutter production.

After the completion of carbide end mill production, we conduct a comprehensive test on each tool using Zoller equipment to measure every diameter, angle, and arc. All tools must pass the program's checks before they are sent to our QC department.

Coating is a chemical and thermal barrier that reduces diffusion and chemical reactions between the tool and the workpiece, thus reducing matrix wear. End mills that undergo coating have many advantages, including high surface hardness, good wear resistance, stable chemical properties, heat and oxidation resistance, low friction coefficient, and low thermal conductivity characteristics. Coated end mills have a cutting life increased by 3-5 times more than an uncoated tool, increased cutting speed by 20%-70%, improved processing accuracy by 0.5-1 level, and reduced total cost by 20%-50%.

Before packaging and shipping, our expert quality control team tests the tools for dimensions and surface finish to ensure they meet our high standards.