The DEWALT DCK489D2 Combo Kit is ideal for most drilling, driving and cutting applications. This kit includes a drill/driver, impact driver, oscillating tool and compact reciprocating saw. The kit also includes 2 batteries and a charger. This brushless cordless 4-1/2 in. circular saw comes with 1 blade, rip fence, dust port adaptor and blade change key. The DCS571 features a bevel gear design allowing users to cut 2X material at 90° and 1X material at 45°. With convenient on-board blade key storage users can change blades with minimal hassle. Elongated handle optimizes reach for rip cutting OSB and plywood.