Tool body compatible with all Hitachi Lithium Ion, NiCd and NiMH 18-Volt batteries * Class leading torque- 1,330 in-lbs to power through the toughest jobs with ease * Industrial grade, two-piece motor with heavy gauge copper coils that make it the most powerful and long lasting * Hitachi"s unique Cool Flow system provides a steady stream of air to the motor, allowing the impact to run harder and longer, minimizing the risk of burnout * Unique two-step speed switch lets the user select between Power Mode (0-2,600 RPM) or Save Mode (0-2,000 RPM) for ultimate control based on the application * , convenient for in between use, features an integrated LED work light to illuminate dark work spaces * 5-position belt hook * Class leading torque- 1,330 in-lbs * Covered by Hitachi"s Lifetime Lithium Ion Tool Warranty * Download the * Externally accessible carbon brush and replaceable armature * Hitachi"s Cool Flow system * Industrial grade, two-piece motor * Tool body compatible * Unique two-step speed switch * WH18DLP4 Tool Card * greatly prolongs tool life * lets the user select between Power Mode (0-2,600 RPM) or Save Mode (0-2,000 RPM) for ultimate control based on the application * provides a steady stream of air to the motor, allowing the impact to run harder and longer, minimizing the risk of burnout * to power through the toughest jobs with ease * with all Hitachi Lithium Ion, NiCd and NiMH 18V post-style batteries * with heavy gauge copper coils that make it the most powerful and long lasting