What Surface Finish we can do on Aluminum Parts?

Updated on August 13, 2026

For raw aluminum parts, there are different surface finish we can do on them.

  1. Polishing:
  2. Blasting:
  3. Plating:
  4. Brushing:
  5. Chemical Polishing;
  6. Micro-arc anodization
  7. Hard-Coat anodization;
  8. Cerakote:
  9. Stonewash/Tumbling;
  10. Grinding;
  11. TyII anodization (Anodized as per pantone colors) ;

There are purposes for these process, some are for cosmetic looking, some need to withstand high temperature, some need to remove burrs and get better looking before anodization. Using the right process is essential to get ideal surface.

#aluminum #custompart #cncparts #precisionparts #cncmachining.

GBD Machining
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