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The self-adjusting wrench is an improvement to the existing socket wrench. The self-adjusting socket wrench is composed of a socket part and a handle

Socket wrench is a commonly used metal tool, and now consumers have higher and higher requirements for the appearance of the product.

The hydraulic wrench socket is a tool that uses the pressure of the liquid to save effort and time. The principle of using the hydraulic wrench soc...

Before plugging in the power supply, the switch should be positioned in the off state, pay attention to whether the power supply voltage is suitabl...

Electric and pneumatic screwdrivers are indispensable assembly tools in modern industrial production, which can improve the work efficiency and pro...

The electric screwdriver industry belongs to the advanced equipment manufacturing industry, and it has upgraded its services to the advanced manufa...

There are two types of electric screwdrivers on the market according to different driving voltages, one is a direct plug electric screwdriver, and ...

Class I safety protection tools. The tools must be grounded and insulated. If the insulation is damaged, the bit voltage of the electric screwdrive...

The global electric screwdriver industry can be divided into three levels: industrial level, professional level and DIY household level according t...

As a mechanical part, the electric screwdriver cannot work without the electric screwdriver power supply.

Sockets are commonly used tools in hardware tools. In fact, socket wrenches are also a kind of sockets. Different socket categories have different ...

The drive device installed inside the cutter body and the electric switch installed on the cutter body.