Patent ID: 9352509
Filing Date: 2016-05-31
CPC Classification: B08B,B24B,B29C

Claim Text:
1. A tool for use in removing a coating from at least one of a surface and a fastener head recessed within the surface and having an outer face that is generally flush with the surface, the tool comprising: a first scraper configured to abrasively engage the coating on at least one of the surface and the outer face of the fastener head, wherein the first scraper is rotatable relative to the fastener head; and a second scraper sized to abrasively engage the coating in a recess in the fastener head, wherein the second scraper is rotatable within the recess; and a spring configured to bias an abrasive end of the first scraper away from a trailing end of the second scraper and against the at least one of the surface and the outer face of the fastener head as an abrasive end of the second scraper engages the coating in the recess.