Set of three reamers designed to size your aluminum rocker boss for accommodation of new rocker boss bushings that has previously never had bushings. These reamers are HSS hand reamers. Reamers for oversized bushings are available. Chucking reamers available.
Nation Aviation Tools LLC
201 Fabpro Way
Kingman, KS 67068
316-260-1515
Sales@natavtools.com