Matters needing attention when purchasing power tools: First of all, a power tool is a hand-held or movable mechanized tool that is powered by a motor or electromagnet and drives the working head through a transmission mechanism. Power tools have the characteristics of easy portability, simple operation and diverse functions, which can greatly reduce labor intensity, improve work efficiency, and realize mechanization of manual operation. Therefore, they are widely used in construction, housing decoration, automobiles, machinery, electricity, bridges, gardening and other fields. , and into the family in large numbers.
Power tools are characterized by light structure, small size, light weight, low vibration, low noise, flexible operation, easy control and operation, easy to carry and use, sturdy and durable. Compared with manual tools, it can improve labor productivity several times to dozens of times; it is more efficient than pneumatic tools, low cost and easy to control.
