Difference Between Orbital Sander And Sheet Sander For Walls

The random orbital sander used an offset drive bearing that causes the pad to also move in an elliptical pattern.

Difference between orbital sander and sheet sander for walls.

Sheet sander pads and the sandpaper on them are square so the tool can get into corners. And although it is much gentler in sanding it still leaves some swirl marks going in a single direction. Like an orbital sander it s square shaped which makes it great for getting into corners and difficult to reach places. They are also known as sheet sander.

The orbital sander is the older simpler and less expensive of these two tools. As a result these tools are often called quarter sheet sanders. Unfortunately random orbital sanders and the sandpaper that they use are usually a good deal more expensive than sheet sanders. The motor on a orbital sander moves the pad in a motion similar to the sheet sander but in random is the operative term.

An orbital sander is what you are most likely to use on carpentry work in order to smoothen out uneven surfaces left after using a belt sander. Orbital sander sheet sander vs random orbital sander comparison. It generally has a square foot that accepts a quarter of a 9 11 sheet of sandpaper. They are also known as sheet sander.