The Porter Cable 4212 Deluxe Dovetail Jig is a 12 inch dovetail jig built for woodworkers who want repeatable drawer and case joinery without wasting time on layout. This is a dovetail jig designed for cutting dovetail and box joints in wood stock. Model Number 4212. It is a good fit for cabinet work, drawer boxes, furniture projects, and shop-built casework where clean joint fit matters more than trial and error.

What makes this jig useful on the bench is how much of the setup work Porter Cable has already simplified. The alignment lines help place the workpiece quickly, and the router bit depth gauges let you set bit depth accurately without pulling out a tape or guessing your way through a test cut. That matters when you are batching out multiple drawers or moving between half-blind dovetails and through dovetails and you want the setup to stay consistent.

The included template set gives the 4212 more range than a one-trick jig. Template 4211 handles half-blind, rabbeted half-blind, and sliding dovetails. Template 4213 handles through dovetails and box joints. In practical terms, that means this single jig can cover the common joinery used in drawer fronts, exposed corner joints, and utility box construction, instead of forcing you into one joint style.

Build quality is one of the big reasons people still look for this style of Porter Cable jig. The machined aluminum templates are there for accuracy and long-term wear resistance, while the single-piece steel base keeps the platform rigid and eliminates assembly fuss. A jig like this only earns its keep if it holds alignment over time, and the steel-and-aluminum construction is aimed directly at that problem.

Clamping is another strong point. Heavy-duty cam-type clamps with sandpaper-backed locking bars are designed to keep the stock from creeping while you route. That is important on dovetail work because even small movement can throw off pin and tail fit. The jig also handles stock from 1/4 inch to 1-1/8 inch thick, which covers a broad range of drawer parts, cabinet components, and small furniture pieces.

The Porter Cable 4212 Deluxe Dovetail Jig is best for serious DIY woodworkers, cabinet installers, furniture builders, and shop users who want guided router joinery with less guesswork. If you are making occasional boxes, drawers, or casework and want one jig that can cut several joint styles with a sturdy platform and guided setup, this is a practical buy. If you want fast production-friendly joinery from a router-based system, this one makes a lot of sense.

Porter Cable 4212 Deluxe Dovetail Jig for Real Shop Work

The Porter Cable 4212 Deluxe Dovetail Jig gives you the joint options most woodworkers actually use, with the kind of clamping and template accuracy that keeps frustration down.

• Who it's for: Woodworkers, cabinet guys, and serious DIY users making drawers, boxes, and casework with a router-based dovetail setup.
• Why it stands out: You get two templates, included bits and guides, quick setup aids, and a rigid steel-base platform instead of a lightweight jig that flexes when it matters.
• Worth knowing: This is a jig system, not a shortcut to perfect joinery with zero setup. Take the time to match the right template and bit depth to the joint style, and it will pay you back in repeatable results.

• What joints can this jig cut? It can cut half-blind dovetails, rabbeted half-blind dovetails, sliding dovetails, through dovetails, and box joints using the included templates.
• What stock thickness does it handle? The jig accommodates stock from 1/4 inch to 1-1/8 inch thick.
• Does it come with templates and bits? Yes. It includes two templates, two router bits, two template guides, two lock nuts, a wrench, and the instruction manual.
• Can it be mounted to a bench? Yes. The single-piece steel base is designed so it can be clamped or bolted directly to the workbench.