Most FIXTEC's electric impact wrenches are with led lights and brushless motor. LED lights are suitable for different working scenarios. The brushless motor provides high power, allowing you to easily tighten or loosen a variety of nuts and bolts. Variable speeds for you to choose to complete any construction project. The larger the switch button number, the higher the speed of the impact wrench. The battery of the impact wrench is easy to install or remove. 

What is the difference between cordless drill and impact driver? Cordless drill is mainly used for drilling holes and screwing screws of small specifications. While impact driver with impact function and large torque can tighten screws of larger specifications.