20-Volt MAX Lithium-Ion Cordless Combo Kit (7-Tool) with ToughSystemThis 20V MAX* Cordless Compact 7 Tool Combo Kit includes one 4 Ah battery and two compact 2 Ah batteries. It's a versatile kit, featuring our a brushless hammer drill which is lightweight and compact for big jobs in tight spaces. The impact driver has a 2 speed transmission with up to 1500 RPMs for a range of fastening and drilling applications. Cut 2x4 lumber at a 45 degree angle in a single pass using the Circular Saw with included 6 1 2 in. Carbide