A. Yes. Customers typically send parts for deburring and micro finish improvement prior to plating. We also electropolish music wire springs for cycle life improvement.
Electropolishing, Passivation and Metal Surface Analytics Blog
Six Cost Savings Benefits of Electropolishing
A primary reason engineers specify electropolishing to finish critical metal parts is its ability to optimize part performance with improvements to surface finish, corrosion resistance and durability.
Electropolishing to Improve Plating and Coating Results
Many machined metal parts undergo a plating or coating as the final step in production – for added durability, corrosion resistance, or to achieve a certain appearance or functionality.