A belt sander is a power tool that is used to smooth and shape wood, metal, and other materials. It is a versatile tool that can be used for a variety of tasks, from sanding rough surfaces to removing old paint and varnish. In this article, we will explore the definition and meaning of belt sander, its origin, and its associations.
Definitions
A belt sander is a machine that uses a belt of abrasive material to sand or grind a surface. It is typically used for woodworking, metalworking, and other industrial applications. The belt is driven by a motor and rotates around two drums, which are located at each end of the machine.
Origin
The belt sander was first invented in the early 20th century by a Swedish engineer named Axel Wenner-Gren. Wenner-Gren was the founder of Electrolux, a company that produced vacuum cleaners and other household appliances. He developed the belt sander as a way to sand and shape wood for furniture making. The first belt sanders were hand-held and operated manually, but later models were powered by electricity.
Meaning in different dictionaries
According to Merriam-Webster, a belt sander is “a power tool with a continuous abrasive belt for smoothing large, flat surfaces.” The Oxford English Dictionary defines it as “a machine for sanding surfaces by means of a revolving belt of abrasive material.”
Associations
The belt sander is often associated with woodworking, as it is commonly used for sanding and shaping wood. It is also used in metalworking, auto body repair, and other industrial applications. In addition, the belt sander is often associated with power tools, as it is a motorized machine that requires electricity to operate.
Synonyms
Some synonyms for belt sander include sanding machine, sanding tool, and abrasive tool.
Antonyms
There are no real antonyms for belt sander, as it is a specific type of tool that does not have a direct opposite.
The same root words
The word “sander” comes from the Old English word “sand,” which means “grit or gravel.” The word “belt” refers to the continuous abrasive belt that is used to sand surfaces.
Example Sentences
- I need to use the belt sander to smooth out this rough piece of wood.
- The auto body repair shop uses a belt sander to remove old paint from cars.
- The woodworking class teaches students how to use a belt sander to shape and sand their projects.
- The metalworking factory uses a belt sander to grind down metal parts for assembly.
- The DIY enthusiast bought a belt sander to refinish his old kitchen cabinets.