It works effectively and has exceeded my expectations in that regard. The only complaint is that the rigid brand paper that it came with wore out very quickly. Came a little dusty, but wiped off and looks new.

And higher grit paper pops out immediately when power is applied. The clamping mechanism is not sufficient enough to hold non-adhesive paper to the unit. The paper comes out of the poorly designed front clop.

When you turn it on and start sanding, the sandpaper vibrates off. Most of the sawdust shoots out the sides of the sander with very little making it into the dust bag. Wont hold any sandpaper.

The front clamp on this sander is pretty much worthless. The clamp seems to have gotten progressively weaker over the several months i have owned the sander.

The clamp pushes the sandpaper out as you're trying to push it into the clamp. With the clamp mostly resting on the housing and putting only a little pressure on the sand paper pops out while the sander is running.