The Radius could reach R0.002
Overall waviness: 0.014μm
Surface quality could meet: 1nm
The included angle: 15 degree is OK
Diamond cutter for the infrared lens
Sharp cutting edge, the degree of finish can reach to 5nm on the work piece surface, overlong using life. Besides common specification, the least arc customization parameter we can accept is 2μm, the included angle 15 degree, the tools have 2 clearance angle in cylinder(Sketch one) and cone(Sketch Two)
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PCD tools are made of polycrystalline diamond tips and cemented carbide substrates sintered at high temperature and high pressure.The production process of PCD tools includes cutting of PCD blanks,welding PCD blanks to cemented carbide substrate ,cutting tools grinding, quality inspection, etc.Moresuperhard can provide all the consumables needed to produce PCD tools.
Cermet are widely used in various industries due to their excellent performance, but their grinding difficulty is often difficult. Although the hardness of metal ceramics is similar to that of cemented carbide, its processing challenges mainly come from high density and low thermal conductivity. This article will explore the characteristics of metal ceramic grinding and how to choose the right grinding wheel and binder to improve processing efficiency.
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