Explosion-proof impact drills are mainly used for impact drilling of concrete floors, walls, bricks, stones, wood boards, etc. They can also be used for drilling and tapping on metals, ceramics and plastics and are equipped with electronic speed control equipment for forward or reverse rotation and other functions. What should be paid attention to when using explosion-proof impact drills? Let's learn about it together! 

1. Before plugging in, check whether the rated voltage of the equipment is consistent with the power supply to avoid connecting it to other power supplies by mistake.

2.  Before use, check the insulation protection of the equipment, the auxiliary handle and the depth gauge adjustment, and check whether the screws are loose.

3. Protect the wires of the equipment. Do not drag them all over the floor to avoid being crushed or cut. The wires cannot be exposed to oil and water to avoid corrosion.

4. The socket used by the equipment must be equipped with a leakage switch device, and the power cord must be checked for damage to prevent leakage during use.

5.  When the drill bit needs to be replaced, a special wrench and a rotary head locking key should be used. Do not hit the equipment with non-professional tools.

6. During use, pay attention to the force, do not use too much force to cause skew, and adjust the impact drill depth gauge and verticality of the equipment.

7. Be proficient in the functions of the equipment.