DEWALT's 28V Cordless Jig Saw with NANO Technology is powered by a combination of a high-efficiency DEWALT-built motor and exclusive 28V nano-phosphate lithium ion battery. This combination delivers maximum power and the runtime of 28V, but at 7.2 lbs. weighs one third of a pound less than traditional 18V jig saws. The DC318K is designed with a 1" stroke length and 0-2,700 spm with an electric brake, allowing for improved control and versatility in different materials and applications. For further control, a four-position orbital action feature provides users with the ability to control the aggressiveness of cut and speed. DeWALT designed the DC318K with an all-metal lever action keyless blade clamp for quick and easy blade changes. Additionally, the DC318K has an all-metal keyless shoe with detents at 0, 15, 30, and 45 degrees, providing versatility for easy bevel cutting. An anti-slip comfort grip provides increased comfort and control for the user and an adjustable dust blower keeps the line of cut clear from debris, improving cut accuracy.