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In various construction and maintenance work, drilling is a common basic operation. Workers typically use electric drills or other professional drilling tools to quickly and accurately create the necessary holes in materials such as wood, metal, and concrete. These holes are typically used for installing screws, hooks, pipes, and other fittings and accessories.

In the field of construction and engineering, demolition work is a common operation. Workers need to use various demolition tools, such as rotary hammers and manual hammers, to dismantle brick walls, metal structures, and similar materials.

In various construction, industrial, and repair operations, cutting is a common basic operation. Workers often use a variety of cutting tools, such as electric saws and cutting machines, to perform precise and efficient cuts on materials like wood, metal, and concrete.

In the fields of building renovation, furniture making, and mechanical repair, grinding is an important basic operation. Workers often use various power-driven or manual sanding tools, such as sandpaper, angle grinders, and polishing machines, to sand, polish, and refine the surfaces of materials like wood, metal, and plastic.

In the manufacturing and installation processes of various buildings, furniture, and mechanical equipment, assembly and fastening are critical steps. Workers need to use various hand and power tools, such as impact wrenches, electric screwdrivers, and rivet guns, to precisely position, connect, and secure the components, ensuring that the overall structure is solid and reliable.