Application range and characteristics of electric tools

A wide variety of power tools, the world's power tools have grown to nearly 500 varieties.

Three major features:

1) Lightweight structure, easy to carry and use.

2) Compared with manual tools, labor productivity can be increased several times to several times;

3) More efficient than pneumatic tools, low cost, low vibration and easy to control.

Nine applications:

1) In the machinery industry: drilling, tapping, sawing, rust removal, polishing, polishing, expansion of tubes and screws, fastening of bolts and nuts, etc.

2) farmland reconstruction, water conservancy construction, tunnel construction, and mine exploitation: rock drilling, concrete compaction,

3) Railway construction;

4) Agriculture and animal husbandry: pesticide spraying, shearing.

5) In tea picking and forestry: logging, building materials, and cutting.

6) Wood processing: sawing, planing, slitting, sanding.

7) Medical treatment; bone sawing, bone drilling, and plaster removal.

8) Arts and Crafts: Carving, Carpet Scissors.

9) Special purpose: Shear steel plate, punching and cutting holes, angle drills drill holes in narrow places, magnetic siting drills can be adsorbed on the steel parts to be processed, and self-climbing sawing machines can automatically cut off large diameter steel pipes. The torque wrench can control the bolt to reach a constant tension and the rivet gun can rivet workpieces on one side.