Back plate for type 27 depressed center wheels mounts 7 in (177.8 mm) and larger type 27 depressed center wheels, without arbor, to 5/8-11 angle grinder shaft.
Back plate for type 27 depressed center wheels mounts 7 in (177.8 mm) and larger type 27 depressed center wheels, without arbor, to 5/8-11 angle grinder shaft.