Ryobi EMS190DCL Cordless Mitre Saw has a compact cordless design that is portable and versatile. Has a user guide for repeat and accurate cutting. Up to 69 cuts in 1in x 4in white pine (using fully charged 18V 2.4Ah battery) Bare Unit (Batteries sold separately, compatible with all Ryobi One+ Batteries). Specification Bevel Capacity: Left: 45°.Blade Diameter: 190mm, 24 tooth TCT.Mitre Capacity Left/Right: 45°/45°Weight (With Battery Pack): 7.43kg.