The best belt sander is suited to removing material quickly from a flat surface and has a noticeable surface flattening effect.
rear pulleyFor fast wood removal, operate the sander at about a 45 degree angle to the grain direction, using a fairly coarse belt.
To produce a smooth final finish, use the sander parallel to the grain, first with a medium and then fine belt.
The cost of the tool is dependent on capacity, power and attachments. Most use sandpaper that is 3 or 4 inches wide but the average for home use is 3 inches wide.
Ensure that the sander has a high – low switch and is useful in the polishing metal and wood.
Another useful attachment is a dust pick up system. The belt sander produces a lot of dust and the picup attachment acts as a mini vacuum cleaner.
Considerations when purchasing a belt sander