An electric drill is a tool used for making holes in metallic sheets or other surfaces. In electrical systems, it is used during the construction of various electrical equipment. It is driven by an electric motor. There is a need to consider the following points before selecting a drill.There should be a wide range of speeds for drill.Texture and contour of the drill should be such that it is easy to grip.The drill should be of enough rating to work comfortably with voltage s of the working area.
An electric drill is a tool used for making holes in metallic sheets or other surfaces. In electrical systems, it is used during the construction of various electrical equipment. It is driven by an electric motor. There is a need to consider the following points before selecting a drill.There should be a wide range of speeds for drill.Texture and contour of the drill should be such that it is easy to grip.The drill should be of enough rating to work comfortably with voltage s of the working area.