RUPES LHR12/15 5" REPLACEMENT BACKING PLATE
This is the factory replacement backing plate that comes equipped on the LHR12 Duetto and the LHR15ES/Mark II Bigfoot Polisher, and accepts 5.5" (130/150) pads.
This backing plate is not interchangeable with any other brand of DA polishers!
For owners of the LHR21ES/Mark II Bigfoot that uses the larger 6.5" (150/180) pads, you can install this backing plate so that you can use the smaller 5.5" (130/150) pads. Some people prefer the smaller pads with the larger throw of the LHR21, so this is the perfect solution.