For people tight on shop space who already have a dust collector, this heavy-duty 12-inch disc sander for the benchtop is an ideal choice. It has a 1-horsepower, totally enclosed, fan-cooled motor. There’s also a built-in impellor that aids in dust collection and a 4-inch dust port. For shops that don’t already have a dust collector, or for people who can’t ever seem to remember to hook it up for a quick sanding job, a dust collection...