Mari Manufacturing & Engineering Inc. provides cryogenic deburring for burr removal as a service to our customers. It is a non-abrasive process, which is the best solution for removing burrs from rubber or plastics.
Cryogenic deburring works for a wide variety of materials. We are able to deburr parts machined from polymers, copolymers, nylons, delrin, Teflon, polypropylene, PEEK, polycarbonate, ABS, PET, HDPE, UHMW, and composite materials such as G-11.
Our deburring service protects the integrity of your parts. The process will not affect the surface finish or geometry of your part, unlike traditional hand, vibratory, or tumbling methods. Our deburring process is computer controlled, yielding repeatable and reliable results. In order to retain integrity, parts are placed in a chamber, rapidly cooled and impacted with a non-abrasive polycarbonate media while being tumbled. The burrs become brittle (because of their density) and are removed by the spraying of non-abrasive polycarbonate media. Edges are maintained without rounding or removal of additional material; only the offensive burrs are removed.
Cryogenic deburring removes recessed burrs in blind and cross holes, by using a range of non-abrasive medias. Because of this, we are able to deburr the interior of parts with complicated geometries.
The cryogenic deburring service is very economical and of high quality. Generally, the cost is a $50 min charge. Depending on qty and size of parts.
The standard turnaround time for delivery of processed parts is two days after receipt. We also offer same day and one-day service.
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