Patent ID: 8613642

Claim:
A workpiece end preparation tool comprising: a housing having a front face, a rear plate, and a sidewall extending therebetween, the housing defining a generally hollow interior accessible from a workpiece opening defined in the front face; a front plate disposed within the hollow interior of the housing, the front plate affixed to the housing, the front plate defining a forward face, an oppositely directed rear face, and a centrally disposed aperture extending between the forward and the rear faces; an abrasive assembly disposed within the hollow interior of the housing and releasably affixed thereto, the abrasive assembly defining at least one abrasive surface exposed within the hollow interior of the housing; and a plurality of rollers disposed within the hollow interior of the housing, each roller mounted with the housing and oriented at an angle of from about 10° to about 30° with respect to a longitudinal axis of the housing.