1, Yiyou lithium-ion charging wrench Brushless impact high-power torque electric gun Woodworking scaffolder, with reliable and stable quality, can improve work efficiency, reduce labor intensity and improve assembly quality.
2. Double insulation structure is adopted, no grounding wire is needed, and the use is safe and reliable. Adopt planetary gear reduction mechanism, compact structure. The shell is made of engineering plastic, which has good insulation performance, beautiful color, light weight and high strength.