Necessary rules for prolonging CBN cutting tool
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Address: Room 1-6, Building 2, Hongfu Science Park, BeiQiJia Town, Changping District, Beijing, China
Factory Address: Xiangtian Industrial Park, San Zhua Lun Street, Jingan County, Yichun City, Jiangxi Province 330600, China
  • Necessary rules for prolonging CBN cutting tool

    Date:2020.09.17
    Demina CBN cutting tool grinding machine is specialized in grinding CBN tools.  There are necessary rules for improving machining efficiency and prolonging tool life by CBN cutting tool 1.Adequate cooling is very effective for controlling tip temperature.For CNC machine tools and cutting tools wi...
  • Super-hard tool grinder in China

    Date:2020.09.16
    Demina Super Hard tool Grinder for PCD tools can be economical to manufacture and grind the PCD tools, PCBN tools, CVD tools, tungsten carbide, and non-standard high-speed steel blade. During the grinding of standard or non-standard welding tool, machine folder blade, boring tool, grooving cutter...
  • Drills sharpening

    Date:2020.09.15
    In order to sharpen the drill bit well, it is very important to lay a solid foundation for the next “grinding” only by placing the edge well before grinding. Herewith four formulas to guide the cutting edge grinding process, the effect is better. Method of drills sharpening 1. “...
  • Twist drill grinding

    Date:2020.09.14
    First of all, the cutting edge of the bit must be symmetrical from the Angle, or the hole drilled will be larger than the diameter of the bit. In addition, the geometric parameters and Angle of the bit grinding. In fact, these can be ignored, because no one can accurately grasp the data, but the ...
  • Drill grinder

    Date:2020.09.11
    A drill grinder is used to repair and grind a 3-75mm large bit machine, at the same time can also repair and grind end milling cutter, tap, chamfer cutter, grinding workpiece outer circle, etc., high precision, very convenient operation. When grinding tools of different materials, regrinding can ...
  • Diamond and CBN abrasive particle size control

    Date:2020.09.05
    Particle size is directly related to grinding quality, especially surface roughness. For the same kind of abrasive particle size, the sharper the processing efficiency is higher, the more rounded the surface quality is better (the surface roughness value is smaller).In general, round particles ar...
  • Wear of PCD tools

    Date:2020.09.02
    PCD tools can be used in the precision machining of non-metallic hard and brittle materials such as graphite, high wear-resistant materials, composite materials, high si-Al alloy, and other tough non-ferrous metal materials. There are many types of diamond cutting tools with significant differenc...
  • PCD laser cutting machine

    Date:2020.08.31
    Laser cutting is a new cutting method and also one of the important aspects of laser material processing technology. Super-hard materials are through the control of high precision solid laser cutting machine, energy, and the width of laser pulse peak power and repeating frequency parameters, emit...
  • The prevention of CNC equipment

    Date:2020.08.19
    The factory should install an air-conditioning system to maintain the right temperature, especially for precision CNC equipment, this is the most basic requirement. Otherwise, frequent failure, processing quality is not stable, this kind of unwillingness to pay the result is definitely not worth ...
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  • BEIJING DEMINA PRECISION MACHINERY CO., LTD.

    [JIANGXI GEQI GRINDING TECHNOLOGY CO., LTD.]

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    Room 1-6, Building 2, Hongfu Science Park, BeiQiJia Town, Changping District, Beijing, China
    Factory Address:
    Xiangtian Industrial Park, San Zhua Lun Street, Jingan County, Yichun City, Jiangxi Province 330600, China
    Contact: Zhiyong Shu Mobile:0086-13910819265
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