Active Standard: D4417 - 11
1.1 Extension of two of the three methods to include their possible applicability to profile produced using power tools. 4.2 Deletion of the qualifier dial gage from description of the depth micrometer. 4.2 Deletion of the footnote describing the depth micrometer as being available from only a single supplier. 4.2 Addition of the qualifier typically to describe the closing angle on dial gage depth micrometer probes.
Keywordsabrasive; abrasive blast cleaning; anchor pattern; surface profile; surface roughness;