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spot-welder
Variant of spot welding
a welding process in which overlapping metal pieces are held under great pressure between two electrodes, between which a brief, powerful current is passed, effecting the weld
Related Forms:
- spot-weld transitive verb, intransitive verb
- spot-welder noun
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
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