The Hikoki WH18DDWRZ is a compact 18 V brushless impact driver designed to handle demanding fastening tasks with ease. It delivers a powerful maximum torque of 140 Nm and reaches no-load speeds up to 3200 rpm, allowing you to drive screws quickly while maintaining control via the variable speed trigger. Measuring just 134 mm in length and weighing 1.18 kg with its 2 Ah battery pack, this tool is balanced for comfort during extended use. The ergonomic soft grip reduces hand fatigue, and an integrated LED light ensures you can see clearly when working in tight or dimly lit corners. With a standard 1/4" (6.35 mm) bit retainer, it fits most common accessories, making it a practical choice for professionals who need a lightweight yet high-torque tool for daily construction or assembly work.