One of the first companies to design plate joiners, DeWalt makes one powerful slot-cutting tool. Some people argue that joiners are joiners, and while it"s true that a slot is a slot, how you cut it makes a heck of a lot of difference. What impresses us about DeWalt"s plate joiner is the stout, dual rack-and-pinion fence. Operating with striking smoothness, the fence locks tightly in place and ensures that the joiner"s blade and fence are always parallel--which means accurate joints every time. The DeWalt is also the only plate joiner on the market with a fully adjustable tilt fence: the face plate tilts 0 to 90 degrees, so you can join work at whatever angle the job requires (22-1/2 degrees, say, if you"re working in octagons). Cabinetmakers will appreciate the convenience of being able to make flush cuts at 0 degrees without having to remove the fence. The 6-1/2 amp motor spins the tool"s carbide blade at 10,000 rpm, making remarkably quick, clean cuts. We found the gauges easy to read and easy to set, a big plus (there"s nothing worse than wrestling with or squinting at a tool every time you make adjustments). DeWalt"s joiner also has preset stops for all common biscuit sizes and there"s a handy vacuum adapter that allows you to hook up suction to keep dust in the shop to a minimum--always a good idea. --Jon Groebner