A modest, portable dust collector can do a good job provided you fit it with an effective filter and don’t treat it like a true central dust-collection system with long runs of ductwork. To be effective, a portable dust collector must move air fast enough to transport big chips, shavings, and dust; move enough air to capture all the waste that woodworking machinery generates; and trap even the finest dust particles. But without a first-class filter, a dust collector becomes a dust-recirculating pump, spewing contaminated air throughout the shop.

The 10 collectors tested are about the most powerful type available that run on normal 120v household current. They have a 1.5-hp motor driving an impeller to suck dust into the filter and the collection bags. They’re designed to handle the waste from a typical shop machine but not from two machines at once. As a practical matter, a dust collector needs to provide 800 cfm or more to move all the dust, chips, and shavings that machines like tablesaws, jointers, and planers produce.

The Craftsman didn’t meet the minimum 800 cfm reading, and it comes with only a 30-micron filter bag; there is no optional filter.

Fine Woodworking Recommended Products

Makita LS1219L Miter Saw

This is the saw I want in my shop. For one, it’s easy to use. All of the controls are easy to reach and manipulate, and the glide mechanism is both robust and smooth. The handle works well for righties and lefties. Then there are added bonuses that no other saw has. For instance, its hold-down is superb, as it can move to different locations, hinges for a greater range of coverage, and actually holds down the work. In addition, the saw has two points of dust collection, letting it firmly beat the rest of the field. The one downside was the saw’s laser, which was so faint we had to turn off the shop lights to see it. Still, all these pluses in a package that fits tight to the wall? That’s a winner for me.

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Oneida’s Super Cell Dust Collector

30-Gal with Wall Mount

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Shop Fox W1826

The thick, felted bag on this Shop Fox is a plus and a minus. On one hand, it makes the unit much less expensive than collectors with canister filters, and also lighter and easier to hang on the wall. Without a separate plastic bag to catch chips, however, they stay in the felt bag, and the shortish zipper on the bottom makes it tough to shake them out. Otherwise, the W1826 is an excellent value.

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