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Moresuperhard diamond wheel for precision grinding single crystal diamond, With Ultra-high precision. The PG seris is a CNC grinding machine for single or mono crystal diamond tool manufacture. The PG seris enables the automated production of ultra-high precision diamond tools. 

Coborn PG series offers automated, ultra-high precision grinding, designed to meet the most complex of demands by toolmakers working with natural (MCD) or synthetic single crystal diamond (SCD), manufactured by either high pressure high temperature (HPHT) or chemical vapour deposition (CVD).

grinding single crystal diamond tools

 

The applications of diamond grinding wheels

Diamond grinding wheels are used for grinding PCD cutting tools, PCBN cutting tools, CVD tools, MCD tools, milling cutter, reamer, drill and regrinding etc. It can be used for making facetted and convex radius tools using: natural diamond, HPHT, synthetic diamond, CVD synthetic diamond. 

MCD tools are used for milling carbon steel, die steel, alloy steel, stainless steel, heat-resistant steel, gray cast iron, ductile iron, malleable iron, etc.

 

The specifications of diamond wheel for grinding single crystal diamond 

Model D(mm) T (mm) H (mm) W (mm) X (mm)
1A2 86 12 30.16 25 5.5
75 16 30.16 15 7.5
85 12 30.16 20 5.5
Grit: 325/400, W10 (1500#), W5 (3000#), W3 (5000#) 2000# 3000# 10000# 15000# 20000#

 

Vitrified Bond Diamond Grinding Wheel
Precision grinding for natural diamond (MCD) or synthetic single crystal diamond (SCD) cutting tools.

vitrified diamond wheel vitrified diamond wheel

 

Metal Bond Diamond Grinding wheel
Natural (MCD) or synthetic single crystal diamond (SCD), manufactured by either high pressure high temperature (HPHT) or chemical vapour deposition (CVD). Metal bond diamond wheel can used for single crystal diamond tool manufacture with ultra-high precision.

cutting tools cutting tools

 

 


 

cutting tools cutting tools

Inquiry

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  • How to resharpening PCD woodworking tools?
    25 June 2025

    How to resharpening PCD woodworking tools?

    "Learn why resharpening PCD woodworking tools with ceramic diamond grinding wheels is crucial for optimal performance. Discover how using 400# and 800# wheels prevents tool chipping, improves surface quality, and extends tool life."

  • High-Efficiency Grinding of PDC Cutters with Ceramic Diamond Grinding Wheels
    01 May 2025

    High-Efficiency Grinding of PDC Cutters with Ceramic Diamond Grinding Wheels

    Moresuperhard recommends ceramic bond diamond grinding wheels for the rough grinding of the cylindrical surface of the diamond layer on PDC cutters. These wheels demonstrate excellent efficiency and cost-effectiveness compared to traditional resin bond wheels.

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

  Tel: +86 17700605088

  WhatsApp:+86 17700605088

  E-mail: pcd@moresuperhard.com