Points To Ponder
The UMM “Polisander” (a combination of a polisher and a sander) is another unique tool available to the modeling community by UMM. The tool is powered by two AA batteries that are placed into the handle. Batteries are not included in the product. Note that the batteries, as usual, are inserted with one (+) end up and the other (-) end down. There are some indicators molded into the handle showing which battery tray is positive and which is negative.
The product box is small and sturdy, approximately 2x2x7 inches. The contents are bagged in zip-locks baggies, with the handle in one bag and the attachment head in the other. In order to insert the batteries carefully remove the blue base using the two indentions molded into the rim of the base, pushing the base away from the handle, no twisting necessary.