220V Electric Water Drilling Machine High Power Milling Driller Air Conditioning Diamond Concrete | Инструменты

220V Electric Water Drilling Machine High Power Milling Driller Air Conditioning Diamond Concrete | Инструменты

220V Electric Water Drilling Machine High Power Water Milling Driller Water Drilling Air Conditioning Drilling Diamond Concrete Mixing

Description:

1.Clutch switch, overload and overload current automatically cut off power supply to ensure safe use in work.

2.Precision steel transmission shaft, forged with pure steel, strong and durable.

3.Pure copper intake, made of high-quality copper, easy to use and more durable, smooth and non-blocking.

4.High-quality power cord, copper core, thickened glue, easy to cope with high-load work.

5.External Carbon Brush Design, Inspecting the Use at any time, Replacing Carbon Brush Saves Time and Labor.

6.Thickened lifting rack, secondary hardening special steel rack, more smooth lifting, stronger connection with steel pipe, durable.

7.Cast Iron Thickened Base, Cast Iron Integrated Molding Base, Solid and Durable as Mount Tai.