3 types of surface finish Most of the die-casting die products have a lot of requirements for surface finish. Our 3 types of surface finish should meet all of your needs. To certify the products quality, we guarantee the surface quality by inspection with electronic surface roughness gauge.
We finish it with polishing of the pin by machine. It will be made uniform draw polish. It helps pins last longer, and eject part smoothly.
No tool marks, and mirror like finish. It will help eject part smoothly and help reduce any soldering issues.
Any troubles such as abrasion resistance, heat resistance, corrosion resistance and oxidation resistance will be reduced with spark depo coating.
Our specialized polishing makes die casting products better quality.