Electric screwdriver, also known as electric screwdriver, electric screwdriver, electric screwdriver, etc. Equipped with a mechanism for adjusting and limiting torque, it is an electric tool for tightening and loosening screws. Let's share the following:

An electric screwdriver is an electric tool that uses a screwdriver head to tighten and loosen screws. The electric screwdriver is not equipped with an impact mechanism, but with a mechanism for adjusting and limiting torque. Electric screwdriver is generally driven by series excitation motor. When the electric screwdriver is driven by permanent magnet motor, it is powered by the power box.

So how to choose a more suitable electric screwdriver?, In fact, the electric screwdriver is not as difficult as expected. Just a few parameters are much simpler than choosing a computer. The following factors are indispensable:

What factors should be considered when choosing a household electric screwdriver set?

1. Torque -- if the torque is small, it can't be twisted. If the torque is large, it is easy to damage the product and cause sliding.

2. Speed - too slow, easy to affect efficiency.

3. Accuracy - some electric batches don't have high requirements for this. Generally speaking, big brands do very well in this regard, such as quick acting electronics.