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  • Application of superabrasive materials in machinery manufacturing
    Application of superabrasive materials in machinery manufact...
    2021-09-02

    In the modern cutting technology processing, the main application of cutting tool materials for PCD and PCBN, this kind of material can complete casting and forging blank high-speed processing, rough ...

  • The basic performance of cutting tools
    The basic performance of cutting tools
    2021-09-01

    PCD (poly crystal diamond) /Diamond, an isomer of carbon, is one of the hardest materials ever found in nature. Diamond tools with high hardness, high wear resistance and high thermal conductivity are...

  • The difference between ND/MCD/CVD/PCD tools
    The difference between ND/MCD/CVD/PCD tools
    2021-08-31

    PCD tools are most suitable for processing aluminum and other tough non-ferrous alloys (such as copper, brass, and bronze), as well as highly abrasive composite materials (such as graphite, carbon-car...

  • How to solve the problem of tool tip broken and singeing when machining parts?
    How to solve the problem of tool tip broken and singeing whe...
    2021-08-30

    When the workpiece material structure, hardness, allowance is not uniform, the tip is the most vulnerable cutting part of the tool. If the tip first contact with the workpiece, most of the impact forc...

  • Why do tools form built-up edge?
    Why do tools form built-up edge?
    2021-08-25

    (1) Formation reasons In the part near the cutting edge, the tool-chip contact area, due to the great downforce, the chip bottom metal embedded in the front knife surface of the micro uneven peaks ...

  • Signs of tool breakage
    Signs of tool breakage
    2021-08-25

    When the workpiece material structure, hardness, allowance is not uniform, the large front Angle leads to the cutting edge strength is low, the process system rigidity is insufficient to produce vibra...

  • CBN grinding wheel process characteristics
    CBN grinding wheel process characteristics
    2021-08-25

    Hardness of CBN is higher than ordinary abrasive. High hardness means stronger and sharper cutting power. CBN has high wear resistance, meaning it is more difficult to wear than ordinary abrasive. ...

  • Effect of PCD tool back surface grinding on cutting surface quality and tool life ?
    Effect of PCD tool back surface grinding on cutting surface ...
    2021-08-23

    According to the analysis of the PCD cutting model, the machineed surface is formed by the interaction between the rebound of the workpiece material after extrusion by the edge and the tool back surfa...

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