Centrifugal
Magnetic Tumblers- The most advanced method of tumbling. The
high G's produced in magnetic tumblers results in a burnishing action that
is just not possible with standard tumblers or vibratory machines. With
media as small as .010 in diameter and .250 in length, these stainless
steel pins are able to work in areas such as undercuts, recesses, slots
etc. where no previous method has been found suitable. Finishes the most
intricately detailed parts. Very quiet when compared with most other
forms of finishing. Typical finishing time on gold and similar
metals is only about 30 minutes. This is an excellent method of
automatic finishing, producing rapid
final finish results with an absolute minimum of labor.
How our magnetic tumblers work:
These are direct drive, fan cooled machines. The magnetic disk is
made up of many powerful magnets that are precisely placed in a cast disk.
The alternating polarity is constantly changing, thereby allowing the
media to move freely in a liquid solution that is constantly changing its
makeup. This, combined with centrifugal force, allows for super
quiet and fast time cycles.
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