The TE-BF 18 Li is a cordless sander which is designed for sanding in especially narrow spaces. It will run on any 18v Power X-Change battery and comes with two interchangeable arms which enable it to be used with 9mm belts or 13mm belts. The sanding arms can also be pivoted up to 90°,allowing tricky areas to be worked on comfortably without having to hold the tool at an awkward angle. Additionally, a lock-on button enables the switch to be fixed in the on position so you don't have to keep holding it down continuously. Features & BenefitsPart of the Power X-Change systemRuns on any 18v Power X-Change batteryDesigned for sanding hard to reach areas and for intricate workTwo interchangeable sanding arms with 9mm or 13mm widthVariable speed controlTool-free belt changes and adjustmentRobust, solid metal sanding arm housingsLock on switch for comfortable continuous workingIncludes dust extraction adaptor for connecting to an external vacuum cleaner Specificatio