Bosch pss 200 250 300 sanders bosch 0603340270 p the bosch pss 250 ae sander has a vibration dampening design which makes your work more comfortable and efficient it has an integrated dust extraction system with a micro filter and transparent filter box to indicate the fill level ensuring sanding dust is extracted quickly from the workpiece the high extraction power reduces dust in the air and helps keep a clean workplace an additional advantage of the new orbital sander is the sanding pl