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  • Applications of PCBN tools
    Applications of PCBN tools
    2021-11-09

    Because of PCBN has high hardness and wear resistance, do not react with iron group metals at high temperature of chemical inertness, so it is mainly used for high hardness material and machining of d...

  • Advantages of processing aluminum with PCD tool
    Advantages of processing aluminum with PCD tool
    2021-11-04

    How to select PCD tool? Generally speaking, the larger the PCD size, the stronger the tool wear resistance. Usually finishing or super finishing, the selection of fine particle PCD, and coarse p...

  • The reason of blade wear and treatment measures
    The reason of blade wear and treatment measures
    2021-11-02

    This article mainly talks about the reason of blade wear and the treatment measures.

  • PCD tool cutting edge collapse how to control within 5μm
    PCD tool cutting edge collapse how to control within 5μm
    2021-11-02

    Control of grinding process: 1. Spindle accuracy is good, generally grinding wheel end runout should be less than or equal to 0.02mm. When the grinding wheel face runout is too large, the grindi...

  • Moresuperhard will participate The China cutting tools and Equipments Exhibition-2021
    Moresuperhard will participate The China cutting tools and E...
    2021-10-20

    The China Cutting Tools and Equipments Exhibition-2021 will be held in Suzhou International Expo Center from November 2 to 4, 2021. This grand event is co-sponsored by China National Machine Tool Sale...

  • Using cutting tool  for get good surface quality in turning
    Using cutting tool for get good surface quality in turning
    2021-10-09

    Chip control is one of the most important factors to consider in order to obtain high quality turning parts. Selecting the right cutting parameters and applying our application skills can achieve the...

  • Indexable cutting tool processing
    Indexable cutting tool processing
    2021-10-09

    Indexable inserts is a kind of cutting tool which clamps a polygonal blade with several cutting edges in advance on the tool body by mechanical clamping method. When a cutting edge is blunt in the pr...

  • Vitrified diamond grinding wheel in CIOE China
    Vitrified diamond grinding wheel in CIOE China
    2021-09-30

    The CIOE 2021 held in shenzhen international convention and exhibition center on September 16, 2021. MoreSuperhard Products Co.,Ltd was invited to participate in this exhibition, our booth: 5E81. Mor...

  • Applications of PCBN tools
    09 November 2021

    Applications of PCBN tools

    Because of PCBN has high hardness and wear resistance, do not react with iron group metals at high temperature of chemical inertness, so it is mainly used for high hardness material and machining of difficult-to-machine materials, such as hardened steel, high alloy wear resistant cast iron, high temperature alloy, high speed steel, surface spray welding materials, sintered metal materials machining difficult-to-machine materials.

  • Advantages of processing aluminum with PCD tool
    04 November 2021

    Advantages of processing aluminum with PCD tool

    How to select PCD tool? Generally speaking, the larger the PCD size, the stronger the tool wear resistance. Usually finishing or super finishing, the selection of fine particle PCD, and coarse particle PCD tool selection. Tool manufacturers often recommend the use of fine particle PCD grades for silicon-free and low-silicon aluminum alloys and the use of coarse-particle PCD grades for high-silicon aluminum alloys for the same reason. PCD tool processing surface quality in addition to see the granularity of the tool, also mainly depends on the quality of the cutting edge of the tool, so the quality of PCD tool must be better. PCD cutting edge common processing methods generally have two kinds, one is through the way of slow-feeding wire cutting processing, this way of processing cost is low, but the quality of the edge is general. And the other is through laser to rough machining, the cost is slightly higher, but the quality of the edge is much better than slow-feeding wire cutting processing. There is another is to use laser rough machining and then grinding to finish, the edge quality is best.

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