Product List

  • Diamond multi-layer wheels
    Diamond multi-layer wheels 画像

    A single wheel of this type can perform multiple grinding processes such as rough grinding, pre-finishing, and finishing. This allows multiple processes to be performed with a single machine without replacing tools, which reduces processing time. Multi-layer wheels with a combination of metal bonds for rough grinding, resin bonds for pre-finishing, and resin bonds for finishing are available.

  • Diamond mounted wheels for interior grinding of hard brittle materials
    Diamond mounted wheels for interior grinding of hard brittle materials 画像

    There wheels are used for the internal grinding of precision parts as well as the precision grinding of glass, ceramics, carbon, ferrites, and gemstones. Wheels with bonds and specifications most appropriate to materials and usage can be provided.

  • Diamond wheel for forming hard brittle materials
    Diamond wheel for forming hard brittle materials 画像

    The "MF50" metal bond wheel is used for fine ceramics forming, glass substrate chamfering, and the forming of other hard brittle materials. Its advantages include high cutting performance and low grinding noise.

  • Diamond wheel for chamfering glass substrates
    Diamond wheel for chamfering glass substrates 画像

    This chamfering wheel is designed to maintain substrate strength when fabricating glass display panels and cover glasses. Wheels for facilitating high-speed substrate feeding are available for various machines.

  • “DEX FF” Fine Diamond Electroplated Wheel for Finishing
    “DEX FF” Fine Diamond Electroplated Wheel for Finishing 画像

    High-quality finishing is realized by electroplating fine abrasive grains of around #1000~#2000.
    ■ High-quality finishing is realized with good surface roughness and less tipping.
    ■ High ability of maintaining the wheel shape realizes high-precision shape forming.
    ■ Multi-layered electroplating can be conducted to extend the life of the wheel.

  • “DEX” diamond wheels for chamfering glass disks
    “DEX” diamond wheels for chamfering glass disks 画像

    These wheels are used to chamfer the inner diameter (ID) or outer diameter (OD) edge of glass disks. Due to the special electroplating used in this design, the roughness of chamfered surfaces are improved and chipping at the boundary area to the edge surface is minimized. Wheels using micron size abrasive grain are available.

  • “Arcceed” diamond cutting tool
    “Arcceed” diamond cutting tool 画像

    This is a single-crystal diamond radius cutting tool with a cutting edge waviness of 50 nm or less. It realizes high-precision machining, thus reducing mold production processing requirements. Due to its fine rake and clearance surface, it can elicit better performance of a 3-axis machining device and improve the copying performance of molds. It also realizes high-precision machining by a 2-axis machining device.

  • “Arcceed” diamond end mill
    “Arcceed” diamond end mill 画像

    This high quality single-crystal diamond ball end mill can be used at speeds up to 100,000 revolutions per minute (RPM). It has a fine cutting edge and a low axis deviation. W.A.90 products will be available.

  • Diamond forming cutting tool
    Diamond forming cutting tool 画像

    This is a single-crystal diamond forming cutting tool manufactured using our forming and polishing technology. It realizes forming mirror machining for high-precision production of complex shapes consisting of plastics or soft metals.

  • “Hi-PAX” PCD/PCBN cutting tools
    “Hi-PAX” PCD/PCBN cutting tools 画像

    These cutting tools are used for precision machining of mass production parts. The PCD (polycrystalline diamond) tool is used for machining ceramics, plastics, and non-ferrous metals while the PCBN (polycrystalline CBN) tool is used for high-hardness alloy tool metals and difficult-to-cut nickel alloys. These tools possess finer cutting
    surfaces than other carbide tools and can last up to ten times longer.