What tools do you need to make holes in cabinet boards

The tool used to make holes in wood is a hand electric drill.

The main components of a hand drill: drill chuck, output shaft, gears, rotor, stator, housing, switch and cable.

Hand electric drill (pistol drill) - a tool used for drilling holes in metal materials, wood, plastics and so on. When equipped with a forward and reverse switch and electronic speed control device, it can be used as an electric screwdriver. Some models are equipped with rechargeable batteries, can be in a certain period of time, in the absence of external power supply in the case of normal operation.

Special models: right-angle drill --- suitable for use in narrow working space.

Precautions:

1. Check the power cord for damage before use. If so, it must be wrapped in good insulation tape, do not be flooded and dragged in use, and can not touch the heat source and corrosive media.

2, for the metal casing of the drill must take protective grounding (zero) measures.

3, before use to make sure that the drill switch is off, to prevent the plug into the power outlet when the drill suddenly turned.

4, the drill should be used before idling 0.5 ~ 1min, check whether the transmission part is flexible, there is no abnormal noise, screws and other loose, commutator spark is normal.

5, punching holes in both hands to hold the drill, try not to operate one-handed, should master the correct operating posture.

Reference: Baidu Encyclopedia - hand drill