RIDGID introduces the R862311B 18V Brushless 3-Speed 1/4 in. Impact Driver (Tool Only). RIDGID?s brushless motor technology delivers maximum performance and longer runtime. The RIDGID 18V Brushless 3-Speed 1/4 in. Impact Driver delivers 20% faster driving compared to the previous model (R86039). The powerful motor in this 18V brushless 3-speed impact driver delivers up to 2,300 in./lbs. of torque to easily drive deck screws or fasten lag bolts. The 3-speed selector on this 18V brushless impact driver provides adjustable power and speed for the most demanding job as well as precision work. The R862311B was built with superior ergonomics for enhanced user comfort. The 18V Brushless 3-Speed 1/4 in. Impact Driver is 10% more compact and 10% lighter weight than the previous model (R86039), and still powers through the most demanding applications. As always, this RIDGID 18V Brushless 3-Speed 1/4 in. Impact Driver is 100% compatible with all RIDGID 18V batteries. Best of all, this tool is backed by the Industry?