Strip and Oil
This process begins by stripping the parts in an acid bath then dipping them in media soap and drying. After drying, they are lightly oiled.
Blasting
Custom media-blasting is used on steel parts to remove rust, paint and other surface contaminants.
Wheelabrate
Parts are put into a tumbler and rotated while being shot with tiny metal beads, this process cleans and smooths the parts.