3D Printed Objects – Gradually Decrease Grit Size When Sanding and Polishing

Published: October 16, 2018

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Gradually decrease grit size when sanding and polishing – Whether the composite polymer is a type of thermoplastic, metal, or rubber, the sanding and polishing process is similar to sanding wood. The rule of thumb is to gradually decrease grit sizes until you obtain the desired smoothness. FOC’s ÅngströmLap ultrafine 3D printing polishing films have grit sizes 10 times smaller than the finest super-fine microgrits available at a hardware store – as small as 1 micron.

READ THE BLOG: Sanding 3D Printed Objects: How to Get a Mirror-Polish Finish

Additional resources from the FOC team include:

Category Resource FOC Film Page
View the Glossary, Acronyms, Military Specifications for Connectors
Q&A Resource: email technical questions to AskFOC@focenter.com

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About Fiber Optic Center, Inc.

Fiber Optic Center, Inc., (FOC), is an international leader in distributing fiber optic components, equipment and supplies and has been helping customers make the best cable assemblies in the world for over two decades. Several areas of specialization and expertise, in which they are the industry leader, make them the preferred choice for many of the world’s fiber professionals. In these key technology areas, FOC is "at least as technical as the manufacturer" about the products they sell. Striving to "make the business part easy," they offer outstanding and personal customer service, low or no minimum purchase order values, and from-stock delivery on industry-leading products and technology. FOC is the industry connection to the most innovative optical products, technologies and technical experts who integrate their manufacturing knowledge and vast experience into customers' worldwide operations. @FiberOpticCntr

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