Kunci sentuhan 21V kunci sentuhan listrik tanpa kabel kunci sentuhan listrik tanpa berus Wireless electric wrench

•1.520N.m high torque: The impact wrench set provides a maximum torque of 520N.m, which can easily remove or tighten screws in just a few seconds, achieving twice the result with half the effort.

•2. High-efficiency motor: The impact wrench adopts a high-efficiency all-copper motor, which makes the operation more stable.

•3. Stepless speed regulation: Adjust the speed through the pressure change of the start switch. The more buttons you press, the faster the speed. The power wrench will stop operating immediately when the button is released.

•4. Two modes: The electric impact wrench has forward and reverse modes, and the bottom button is adjustable (0-10000 rpm).

•5. Built-in LED work light: The built-in LED light can improve visibility in dim working environments, allowing you to use it normally in dark working environments.