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micro diameter pcd engraving cutter
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Micro-Diameter PCD Engraving Cutter National Utility Model Patent 1. R&D Objective Traditional tungsten steel tools (hardness ~55 HRC) suffer from ...
2025-08-01 00:23:10
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..., micro-scale jewelry engraving has relied on tungsten steel tools and 4-flute diamond cutters (both utilizing negative rake angle cutting, ...
2025-08-01 00:23:10
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Micro diameter ball end milling cutter PCD/MCD/CVD This cutting tool has applied for a national utility model patent 1. Research and development ...
2025-08-01 00:23:10
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... surfaces in cluster settings (flatness tolerance >0.1mm) ＞30% rework rate due to tool limitations 2. Features Ultra-Precision Edges: PCD/MCD ...
2025-08-01 00:23:10
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