Nail gun has several kinds of power.

Also known as nail gun, it is often called nail gun because its shape and principle are similar to that of pistol. Blank bullets that fire nails are just different in size from ordinary military blanks, and they are also harmful to people. There are five motives:

1, manually, with the help of manpower, push by hand;

2. Pneumatic, which converts the pressure energy of compressed air into the mechanical energy of nails and drives nails into buildings;

3, electric, with a small motor, is to convert electrical energy into mechanical energy as power;

4, gas, using a lot of heat generated by gas combustion as power;

5, gunpowder, using gunpowder gas produced by firing blank ammunition as power, driving nails into buildings.