Perfects the work and the result. For PLANEX applications with extremely soft fill materials: If desired, the optional bypass function allows the extraction effect of the PLANEX long-reach sander to be reduced to an absolute minimum. Handling is quite simple: 1. Disconnect the rubber ring from the sleeve. 2. Attach again once rotated by 180°, in order to activate/deactivate the bypass. Simple ON/OFF function. Prevents scratches on extremely soft fillers. Can be switched at any time. Perfectly suited to all filler sanding work. Made from high-quality, electrically conductive plastic. In combination with PLANEX extractors for PLANEX. Perfectly suited to soft and hard filling material due to bypass function. antistatic. hose connector for electric tool or suction nozzle. for extremely light fillers: enables the suction effect of the PLANEX on the wall to be reduced to an absolute minimum. for PLANEX suction hose D 36x3.5-AS/KS/B/LHS 225, PLANEX long-neck sander
