WORX Battery Multifunction Tool 18 V (20 Max) WX739.9, Brushless Motor, MakerX Rotary for Grinding, Polishing, Cutting Drilling, Powershare (Hub, Battery, Charger Sold Separately)

[Powerful Motor] Tools powered by brushless motors run longer on a single battery charge and deliver more power while they work. [Multi-function with adjustable speed] 5,000-35,000 rpm, variable speed design covers a wide range of engraving, polishing and grinding applications and meets different requirements. [Slim Case] Extremely slim case design, equipped with a soft connection cable to the adapter, so that the new Worx rotary tools fit well in the hand. Great for detail and delicate crafts. 1 hub adapter for all Makerx tools: All MakerX tools can be connected to the hub 20V battery adapter with a flexible cable so you can use it anywhere. And the hub adapter is the only portable 20V power supply system for hobby and craft tools on the market. Replaceable battery: Powershare 18 V (20 V max) battery is interchangeable with other Worx tools - whether power tools or garden tools. Same battery, expandable performance.