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Home / Cutting / PCD Cutting Machine > PCD Fiber Laser Cutting Machine
PCD laser cutting machine is developed for super hard materials, mainly used for diamond, PCD composite sheet, PCBN, CBN, ceramics, CVD and other cutting and processing.And can process multi-blade grinding head, multi-blade milling cutter, drill bit, tooth cutter, special-shaped grinding head, PCD cutter, CBN cutter, PCBN cutter, etc. The finished products can be used in the processing of spherical cutter, ball milling cutter, forming cutter, chamfer cutter, round nose cutter, drill bit, tap and other super hard cutting tools.
The principle of laser cutting PCD is that a laser beam with extremely high energy density irradiate the surface of polycrystalline diamond, and part of the light energy is absorbed by the surface and converted into heat energy. The local temperature of the irradiation spot rises rapidly to tens of thousands of degrees, which makes the polycrystalline diamond material melt or even vaporize locally and form pits.
The manufacturing process of PCD tool is described in the following figure:
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Polyetheretherketone PEEK has excellent comprehensive properties and can replace traditional materials such as metals and ceramics in many special fields. Moresuperhard has developed targeted grinding wheel formulas for the grinding of special engineering plastics such as PEEK, mainly electroplated grinding wheels, divided into rough grinding and fine grinding.
Diamond peripheral grinding wheels are used for peripheral grinding of PCD, CBN, carbide, ceramic, cermet and other indexable blades, flat blades, milling cutters, cutting blades, brazing blades, and machine clamp blades. At present, Moresuperhard peripheral grinding wheels have been successfully equipped with domestic and foreign mid-to-high-end peripheral grinding machines such as Hypertherm, Tiantong, Weize, WAIDA, EWAG, AGATHON, and WENDT, and have received unanimous praise from customers.
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