Pacific Tool & Gauge T10774 - 9 pc. Bushing Set .22 RF, .2176-216
T10774 9-Piece .22 RF Bushing Set, .2176–.2160
Having the correct bushing set is important to chambering.
The T10774 9-Piece .22 RF Bushing Set allows you to properly chamber your rimfire rifle barrel.
Most gunsmiths and machinists agree that accuracy within 1/1000 of an inch for these purposes is not enough.
When used with the correct grizzly rod, the bushing set allows you to dial in tolerances between 0.2176 and 0.2160.
These bushings are made from high-speed steel. HSS has been heat treated for hardness and wear resistance.
The Grizzly Customer Service and Technical Support Teams are U.S. based.