Powerful tube belt sander for processing even larger stainless steel pipes. Large wrap angle of 270° for smooth surfaces and quick work progress. Metabo Marathon motor with patented dust protection for long service life. Vario-Tacho-Constamatic (VTC)-Full Wave Electronics with Thumbwheel: for working at customised speeds to suit the application material and speeds that remain almost constant, even under load. Rubberised drive roller: reduces slipping of the sanding belt. Tool-free change of sanding belt and adjustable belt guide. Overload protection: protects the motor from overheating. Electronic soft start for smooth start-up. Restart protection: prevents unintentional start-up after power supply interruption. Auto-stop carbon brushes to protect the motor.