Tungsten TCT Carbide Knives double sided surface grinding solution

Grinding Machine Model: YHDM580B Double disk surface grinder

Grinding Workpiece: Tungsten TCT Carbide Knives 

Grinding Requirement: Roughness Ra0.4, Thickness Tolerance ±0.01mm；

Tungsten TCT (Tungsten Carbide Tipped) Carbide Knives use a double-face grinding process during the production process, which can significantly improve the accuracy, durability and overall performance of the tool. The double-face grinding process plays a vital role in the manufacture of these tools, ensuring that both working surfaces of the tool have the same flatness, thickness and finish, thereby optimizing the cutting result.

 Application of double-face grinding process in Tungsten TCT Carbide Knives: 

1. Improve the flatness of the tool: The double-end grinding process can grind the two parallel end faces of the tool at the same time to ensure their flatness. For Tungsten TCT Carbide Knives, the flat end surface can ensure that the tool is more stable when installed and used, and avoid vibration when the tool rotates at high speed, thus improving the accuracy and quality of cutting.

2.  Enhance thickness consistency: In the production process, the thickness consistency of the tool is crucial. The double-face grinding process allows for precise control of the tool's thickness, keeping it even across the entire blade body. This is especially important for Tungsten TCT Carbide Knives, as the consistency of tool thickness directly affects the uniformity of forces during cutting and tool life.

3. Improve surface finish: Through the double-end grinding process, both end faces of the tool can achieve a high level of surface finish. This not only reduces the friction of the tool during the cutting process, but also reduces the wear rate of the tool, thereby extending the service life. In addition, a high-gloss tool surface can also reduce defects on the surface of processed materials and improve product quality.

4. Precision processing requirements: In some high-precision processing scenarios, such as aerospace, automobile manufacturing and other fields, Tungsten TCT Carbide Knives need to meet very strict tolerance requirements. The double-face grinding process ensures the tool’s dimensional accuracy and tolerance control, enabling it to meet these demanding applications.

5. Improve production efficiency: The double-end face grinding process processes both end faces of the tool at the same time, which greatly improves production efficiency compared with traditional single-end face grinding. This means faster production cycles and higher productivity for tool manufacturers that require high-volume production.