How To Measure A Belt Sander Belt. Belts are measured in inches and you should round to the nearest inch. If they are uneven, you will need to flatten or recoat them and then reinstall them.
That’s why to help you get the best belt sander product, we have shortened the list by choosing only three. Put together the part number: To determine the width of the belt, you can measure the width of the roller or contact wheel the belt will run against.
To make the mounting bracket for the top pulley, we cut out a small square and drilled a hole in the center.
Next, measure the width of the belt. To determine the length of the belt, take the string and wrap it around the belt sander the same way you would put a belt on it. Set the flat outer edge of the v belt on a flat surface. The sander is great for sanding any flat surface in a jiffy.