The ONE+ 18V Cordless Grease Gun itself is available ... pitted the Ryobi grease gun against Milwaukee, Performance Tool, Ingersoll Rand, and DeWalt. The Milwaukee dominated the test, taking ...

Some battery-powered grease guns offers two speeds. On Milwaukee-brand cordless grease guns, “low speed” produces up to 10,000 psi, but pumps less grease per “stroke.” Their “high speed ...