The Einhell TP-RO 18 Li BL is a brushless router which is a member of the Power X-Change family and will run on any 18v Power X-Change battery. This starter set includes two interchangeable bases and a selection of accessories, as well as a storage bag to keep everything in. The brushless motor in the P-RO 18 Li BL delivers excellent performance and is covered by a separate 10 year warraty when registered with Einhell. Important: The collets provided are only suitable for use with 6mm or 8mm shank accessories. These collets should not be used with 1/4" shank accessories as they can't be properly tightened and are a safety hazard. Features & BenefitsMember of the Power X-Change family (requires one Power X-Change battery)Brushless motor - more power and longer running timeMotor covered by a separate 10 year warranty when registered with EinhellVariable speed controlInfinitely adjustable depth control with additional fine adjustmentSupplied with 6mm and 8mm colletsS