KNOWLEDGE

1.Before use, check the air pressure and use the air pressure specified in the manual. The air source must be dry and dust-free ordinary compressed ai

1.The high developed MINI welder adopt powerful inverter technology IGBT switches,a welding unit revolutionary on the market for its unique design,dyn

Power tools are equipped with fixed rotor There is no single rotor name, And every company has a different name. If the rotor is broken, the power too

Carbon brush is also called electric brush. As a sliding contact, it is widely used in many electrical equipment. Carbon brush in the product applicat

It is mainly composed of base, grinding wheel, motor or other power supply, bracket, shields and feed device, such as grinding wheel is set on top of

Feature .Made of high hardness heat-treated chrome vanadium steel that provides durability and long life .Blackened of the pliers head, polished,rust-

Precautions for the use of electric soldering iron First, before using the electric iron, check whether the voltage used is consistent with the nomina

The drill chuck is composed of a drill jacket, an elastic dial ring, a connecting block and a back cover. Drill collet is mainly used in household DC

Nail gun used for nail fastening technology is an advanced modern fastening technology, compared with the traditional embedded fixation, hole casting,

Resin grinding wheel, is made of resin grinding wheel, high strength, used in cutting pieces, double end, heavy load grinding wheel, polishing wheel a