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  The Issue Of Metal Knife Marks

  2025-05-16

  In the field of metal precision machining, the issue of knife marks has always been a difficult problem for many companies and craftsmen. Knife marks not only affect the appearances of metal surfaces, but may also have a negative impact on the performance and service life of parts. Today, we will delve into the causes of metal knife marks and an efficient solution.

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  Deburring Tools For Drilled Holes

  2025-04-27

  The burrs in metal cross holes are usually caused by incomplete cleaning of metal fragments generated during drilling or micro cnc machining processing, or insufficient sharpness of the cutting edge of the processing tool.

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  Burr Assassin: CNC Machining Redefined

  2025-04-07

  In actual processing, these burrs may affect subsequent assembly and performance, so hole deburring treatment is often necessary. So how should we mechanically remove these small burrs and difficult to handle workpiece surfaces?

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  Rust Removal For Inner Holes Of Iron Parts

  2025-03-28

  We received a rusted iron piece from a customer. The customer told us that we needed to remove rust from the inner hole of this part. How should we handle it?

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  Carbon Steel Surface Polishing - Case Study Sharing

  2025-03-11

  In precision CNC machining, polishing plays an extremely important role, which not only improves the appearance quality of parts, but also has a profound impact on the functionality, performance, and service life of parts. For carbon steel with high hardness, surface polishing is relatively difficult because it requires greater force and finer polishing tools to remove surface materials and change

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