Simple portable device gives quantitative information on amount by which axis of threaded hole in workpiece deviates from perpendicularity to adjacent exterior surface of workpiece. Measurements made easily in factory, shop, or field.
Portable Device Measures Perpendicularity Of Threaded Hole
NASA Tech Briefs ; 19 , 9
01.09.1995
Sonstige
Keine Angabe
Englisch
Portable Device Measures Perpendicularity of Threaded Hole
Online Contents | 1995
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