2 Advantages to Using a Variable-Speed Belt Sander
A variable-speed belt sander is one of many types of belt sanders that make sanding wood much easier than by hand. Within the tool is an electric motor that turns a small belt. A long piece of sandpaper covers the belt completely so when the motor is turned on, the belt and sandpaper move concurrently. Once the sandpaper begins to move, you place the sander against the material and begin to sand. Variable-speed belt sanders are designed not only for professionals but for amateurs as well. Here are two advantages to using a variable speed belt sander
Due to the flexibility of the variable-speed belt sander, you can use the tool in a variety of projects from home to work sites.
You can control the amount of rotations per minute, a feature which will prolong the life of the sandpaper and prevent rough finishes. Because you can control the overall speed of the sander, you can make the sander fit your preference and reduce the risk of injuries to you and everyone around you.
Besides choosing the right speed to prevent injuries, you can also choose different speeds to perform different types of sanding on your projects. Using higher speeds allows you to cover a large area in a short amount of time. High speeds are also used for rough sanding. Use the high speed cautiously since you will have less control over the sander.
On the other hand, the slow speeds are ideal for precise sanding. Use a slow speed to add a finer finish to the product and to control the amount of wood, plastic or metal you take off the product. The variable-speed belt sander offers a major advantage if you are not sure how much material you need to take off. By working with a slower speed, you can take the material off layer by layer, as opposed to a thicker chunk at a faster speed. Also, the slower speed prevents the sander from getting away from you if you hit a knot in the wood or a bubble in plastic or metal.
Different Styles of Variable-Speed Belt Sanders
Variable-speed belt sanders come in a variety of styles. The portable sanders are perfect for small jobs that require you to maneuver the sander, as well as large projects that require you to sand multiple parts of an object. They also come in different weights which allow people with different strengths to choose the proper weight for themselves. The stationary sanders are used mainly for running raw strips of wood under the sander to smooth the texture. You could use this type for fencing or for wood framing on a house. Wall-mounted sanders are designed more for professional woodworkers who use large pieces of flat wood, metal or plastic.