Get power and ease of use from the DeWalt 20V MAX Lithium Ion Grease Gun (DCGG571M1). The impressive motor delivers 10,000 max psi to power through clogged grease fittings, while a high-volume pump pushes up to 5.0 oz/min high-flow applications. The variable speed trigger offers precise control of the grease flow while you work. Plus, it has an integrated no-mar foot design that allows you to place the tool on flat surfaces when it is not in use.