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Zhengzhou halnn superhard materials Co., Ltd
Solid CBN Inserts (Cubic Boron Nitride) are high-performance cutting tools used in various industria...
Polycrystalline Diamond (PCD) end mill cutters are crucial tools in the machining industry, known fo...
On the industrial stage, every precise cut is a carving of the future. Halnn's innovative PCBN/PCD i...
From early alloy tool steel to modern superhard materials, every change has greatly promoted the dev...
Manufacturing methods and processes of PCD cutting tools...
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