NASA NTRS · 19660000241
Portable sandblaster cleans small areas
Abstract
Portable sandblasting unit rapidly and effectively cleans localized areas on a metal surface. The unit incorporates a bellows enclosure, masking plate, sand container, and used sand accummulator connected to a vacuum system. The bellows is equipped with an inspection window and light for observation of the sanding operation.
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Severin, H. J.. 1966-06-01. Portable sandblaster cleans small areas. https://ntrs.nasa.gov/citations/19660000241
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