What is the difference and difference between brush and brushless electric wrenches? Is it better to have brush or brushless?

Electric wrench is mainly used for tightening and loosening bolts and nuts, it is a common electric tool, which is widely used and favored by friends because of its great help to people’s production life.

In the past, when the technology of motor industry was not developed, brush power tools were mainly used, which required frequent maintenance due to mechanical commutation, and were relatively troublesome for friends who often used power tools.

With the continuous development of the motor industry, brushless power tools have gradually become popular, using electronic commutation, removing the carbon brush, solving the shortcomings of brush life, easy to produce sparks, etc., and are increasingly popular. So what is the difference between brushless and brushed electric wrenches?

1. Compared with brushless and brushed electric wrenches, brushless motors have longer life, are maintenance-free, safer and more reliable, and brushed motors are far from it.

2. Brushless electric wrenches have better power saving effect, and compared with the same brushed electric wrenches, 30% of electricity can be saved by using the same time, and the battery is more durable.

3、Brushless electric wrenches are relatively smaller and lighter in weight compared with brushed ones.

4. Brushless electric wrenches have less noise and vibration when in use, and are more comfortable to work with.

5. Brushless electric wrenches do not produce sparks when running, while brushed electric wrenches may produce sparks when running, which is less safe.

What is the difference and difference between brush and brushless electric wrenches? Is it better to have brush or brushless? After reading the above, I believe you have a preliminary understanding of the two, I hope these tips can help you!

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