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EASTEC 2013: Quick-Change Graphite Blanks for EDM

Bonded graphite Elec2rode blanks can now be supplied with 3R or Erowa quick-change hole patterns. New graphite blank technology, offered with or without quick-change hole patterns, employs the use of low-density EDM grade graphite for the holding area, which is bonded to a higher density graphite blank. The latter is the graphite that contacts the workpiece during the EDM process. The product allows economical material and size combinations that are not currently available with standard blanks. Available in 50 and 100-mm styles.

Ohio Carbon Blank
Ohio Carbon Blank Inc.
Ph: 800-448-8887
Web site: 

Published Date : 4/18/2013

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