The Porter Cable 4212 Dovetail Jig is the middle of Porter-Cable’s 4200-series of jigs, and we think it’s the best of the range for most users. It gives you the ability to easily cut all the most common joints, including through dovetails, half-blind dovetails, sliding dovetails and box joints, and add to that an incredibly low price of $159.99, and you can see why it’s the bestselling dovetail jig on the market. It’s easy to set up, with very useful setup lines and instructions etched onto the templates, so you don’t have to keep referring back to the manual. In practice it’s very intuitive to use and switching between templates, joints, and different-size boards is quick and easy. The Porter cable 4212 is an amazing combination of price, options, and ease of use.
Best Value Woodworking Tools, Dovetail Jig Reviews