#34934755 - Electric wheel grinding on steel structure in factory

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ID: #34934755

Zdjęcie: Electric wheel grinding on steel structure in factory

Data udostępnienia: Nov.07, 2013 21:06:34

Kategorie:

Słowa kluczowe: round on circle diamond equipment metal light steel blade protection electric industrial power technology cut speed Hand machine construction industry structure work tool treatment wheel safety production manufacturing in flash manual iron engineering workshop mechanic worker Drill turning technical At spin disk manufacture die factory disc spark grinding grind grinder

Autor: tipchai - zobacz portfolio (2516)