Love this 3". Helps with getting around those tight areas. I use it for headlight restoration and door jambs. It has just enough speed and power. I highly recommend buying if your searching for a smaller tool.

Flex power and quality in a smaller platform. I use it mostly for difficult areas and headlight restoration. It's lower speed capability does not generate excessive heat when polishing plastics. There are cheaper brands out there but they don't provide the power, lower speed and life expectancy of the Flex.