The DEWALT DCS777 XR FlexVolt Cordless Mitre Saw is fitted with an XPS shadow line cut indicator that provides fast, accurate alignment of the blade whilst illuminating the work piece for increased productivity, with no adjustment required. The base and fence has been machined to meet the accuracy requirements of the most demanding applications. With a head lock function that allows the head to be fixed, restricting the traverse function for trim applications and ease of transport. Intergrated positive mitre stops at 15 , 22.5 , 30 and 45 with a quick release mitre mechanism up to 50 . Sliding left-hand fence with measuring scale for improved material support and a compact internal rail design for a large cutting capacity whilst remaining transportable. DEWALT XR FlexVolt batteries.