the maintenance of power tools includes in-use maintenance, normal storage, regular inspections, regular tests, regular inspections, etc. the specific contents are as follows:01. normal use is mainten...

the use of electric hammers also has a certain dangerous nature, and it not only requires concentration when using it. also pay attention to the following points. lets take a look, have you noticed th...

an electric drill is a kind of electric tool used to drill holes in various materials such as metal, plastic, wood, etc. it is a rotary tool equipped with a drill chuck to drill holes. generally, ther...

　　power tool is a motor or electromagnet as power, through the drive mechanism to drive the working head of the handheld or portable mechanized tools. power tools are easy to carry, easy to operate, v...

　　sliding clamp design, lock more firmly, more efficient loading and unloading ho pole.　　soft rubber-wrapped sub-handle to reduce vibration, with 360 ° rotation function, making the operation more...