Welcome To Our Website. Any questions about PCD cutting, brazing and grinding, Call Us:+86 17700605088

Born for superior surface finishing ---- Single crystal diamond burnishing tool

2020-08-22 11:22:47

The workpiece usually appears some tiny tool marks after machining. It requires one more step – “polishing” for reach superior surface finishing. However, this work slows down production efficiency a lot.


“More Super Hard” launches a burnishing tool which is made of single crystal diamond now. The tools apply a certain pressure on the surface of workpiece, it generates plastic flow on the surface of workpiece, and then fill in the low through, that to achieve better surface finishing.


Single crystal diamond burnishing tool not only improves the corrosion resistance and surface quality of the workpiece, but also improves the machining efficiency.


1. The hardness of single crystal diamond burnishing can reach 10,000 HV, with the characteristics of strong wear resistance and low friction coefficient, it only takes a few seconds to process the surface of the processed workpiece to the required surface accuracy.

2. The efficiency of single crystal diamond burnishing is 5-20 times of polishing, 10-50 times more than turning.

3. One feed to achieve the mirror effect of Ra0.05-0.1μm precision.

4. Make the surface extrusion hardening, improve wear resistance and fatigue strength.

5. Eliminate the plastic deformation while the workpiece under pressure, dimensional accuracy can keep long time.

Single crystal diamond burnishing tool



  • Moresuperhard At Grinding Hub 2024
    15 April 2024

    Moresuperhard At Grinding Hub 2024

    At the upcoming GrindingHub from May 14-17, 2024 in Stuttgart, Moresuperhard will present diamond grinding wheel and grinding solutions for you. Come on Moresuperhard's booth Hall 10 B85 and we will show you amazing grinding products.

  • Applications of PCD grinding machine
    07 April 2024

    Applications of PCD grinding machine

    PCD grinding machine is a machine tool used for grinding Polycrystalline Diamond (PCD) cutting tools. PCD is a synthetic diamond product used in various cutting applications due to its exceptional hardness and wear resistance. PCD tools are commonly used in the machining of non-ferrous metals, wood, plastics, and composites.

  Add:  Zhongyuan Rd, Zhongyuan District, Zhengzhou, 450001, Henan, China

  Tel: +86 17700605088

  WhatsApp:+86 17700605088

  E-mail: pcd@moresuperhard.com