Endless possibilities - one tool. From sanding to grinding and routing to cutting, this Multi-Tool produces power from job to job. Electronic feedback gives extra power when needed to maintain maximum performance. The fully variable speed dial remembers the selected speed when the tool is turned off. You are always in perfect control of your precision projects, even when working in awkward angles and tight spaces. Easily switch the interchangeable accessories with the EZ Change system. Pull down the levers, slide in the accessory and you’re ready to go.