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Roundness 0.001 detection jig for tungsten carbide round pins machining
Cheap factory. When machining some mold components, we encounter small blind hole machining and have high requirements for the depth tolerance of the holes. In such cases, it is necessary to make a detection jig with tungsten carbide round pins
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tungsten carbide pins
Custom tungsten carbide pins. Precision die parts, top punch, botton punch processing, tolerance ±0.002mm. China companies, low-priced and high-quality.