The 1-9/16” AVT Rotary Hammer (model HR4013C) has 45% less vibration and 20% more impact energy than the previous model. It is engineered with enhanced Anti-Vibration Technology (AVT), a synchronized three-component system for significantly less vibration. The result of the enhanced AVT is a category-leading vibration rating of 5m/s².
The Makita 1/2 in. Drive Impact Wrench features a 1/2 in. square drive which delivers 2,000 impacts per minute and 260 ft.-lb. of torque for the most demanding applications. This convenient impact wrench also features an ergonomically designed grip for improved control and user comfort. The impact wrench also features an impact-resistant gear case and rubber boot engineered to protect the metal gears.