Earth-Chain sPINner Automatic Deburring and Polishing Machine

 

Model EHD-728

Model EHD-728

These special machines are designed for light deburring, polishing and cleaning small, light precision parts for these industries: watch, electronic, jewelry, connector and plastics. This system uses a magnetic media (special stainless steel pins) along with the parts to be deburred in a solution.

The magic in this machine lies in the media, a special stainless steel ranging in size from .008" to .060" in diameter and from .040" to .200" long and held to tight tolerances so it doesn't vary in size like conventional rock media. The stainless steel pins are hardened to 30 Rockwell C scale for long use. The size of the media allows it to get into places such as small cross holes and slots that conventional media cannot.

The sPINner works with all types of materials: steel, stainless steel, brass, copper, platinum, aluminum, hard plastic, gold and silver.