The main difference between hand drills, impact drills, electric hammers and electric picks is that they are applicable to different platform operations.
Hand drill is a commonly used power tool. It is widely used and can be used for precise positioning of holes in construction, decoration, furniture, water and electricity, glass, stone, and ceramics. It is generally more durable, but the carbon brushes can be replaced quickly.
The impact drill is mainly used for wall openings, stone tiles, and concrete openings. Compared with hand drills, it has an extra grip and requires both hands to operate.
Electric hammers and electric hammers have a wide range of uses. They can be used to drill holes in hard materials such as concrete, bricks, and stones. Be careful not to touch the steel bars during operation. The shape is similar to the impact drill, but the power, size, and volume are larger than the impact drill.
Electric picks are mainly used for crushing, digging and other power tools that flatten redundant structures. They are generally used for later maintenance, decoration and dismantling. They are completely different from drills in shape, bulky and have a small range of use.
