Member's Area - Machining & Subclass -
Manufacturing Methods - Abrasive Blasting

No Potential for Subclass Carryover

Abrasive blasting – A process for cleaning or finishing by means of an abrasive directed at high velocity against the work piece.

Subclass carryover would not be expected on a work piece processed using abrasive blasting due to the random nature of the interaction of the abrasive media with the surface of the work piece.  Surfaces finished using abrasive blasting generally have a granular appearance, that is random in nature.