Top 5 Weekend Router Jigs for Your Woodworking Shop
A router is one of the most versatile power tools in a woodworking shop. With the right bit, you can shape decorative edges, cut joinery, create matching parts, and tackle all kinds of woodworking tasks.
But one of the best ways to get even more from your router is to build a few simple jigs.
Shop-made router jigs make it easier to set up repeatable cuts, improve accuracy, and handle tasks that might otherwise require specialized equipment.
And the good news is that building these jigs doesn't have to be complicated or time-consuming.
I've rounded up five practical DIY router jigs that you can build in a weekend. Each solves a common woodworking problem, and several can be made from scrap plywood and basic hardware.
From cutting dadoes and hinge mortises to making circles and pocket holes, these router accessories can make a big difference in your shop.
1. Adjustable Router Dado Jig for Perfect-Fitting Dadoes
One of the most common jobs for a router is cutting joinery.
Dadoes are especially useful for assembling cabinets, bookcases, shelving, and other furniture projects.
The challenge is getting the width of the dado to match the thickness of the material.
This can be particularly frustrating when working with plywood, which is often slightly thinner than its nominal thickness.
That's where this adjustable router dado jig comes in.
The jig has two features that make it especially useful.
First, it adjusts to match the actual thickness of your workpiece, allowing you to rout a snug-fitting dado.
Second, it's self-clamping, which helps simplify setup and keeps the jig securely positioned while routing.
Rather than relying on a router bit that's exactly the same width as your material, you can adjust the jig to fit the stock you're using.
It's a handy accessory for anyone who builds cabinets or furniture with dado joinery.
2. Adjustable Router Hinge Mortising Jig
Installing hinges is one of those woodworking tasks where accuracy really matters.
A hinge mortise needs to be the correct size and depth so the hinge sits properly in the wood.
And on projects with multiple hinges, the mortises need to be consistent.
Cutting each one by hand can be time-consuming, especially when you're trying to maintain the same dimensions across several doors.
This adjustable hinge mortising jig makes the process easier.
The jig guides the router as you cut the recess for the hinge, helping you produce clean, accurate mortises.
It's especially useful when installing several hinges that need to match.
Instead of repeatedly laying out and cutting individual mortises, you can use the jig to make the process more consistent.
For cabinet doors, furniture projects, and other hinged assemblies, it's a useful addition to your router jig collection.
3. DIY Router Circle Cutting Jig
Most woodworking projects involve straight cuts and square parts.
But occasionally, a project calls for a large circular workpiece, such as a tabletop, stool seat, or decorative panel.
Cutting a clean, accurate circle can be a challenge without the right setup.
A router equipped with a circle cutting jig makes the job much easier.
This simple jig uses an inexpensive aluminum ruler to create an adjustable guide for the router.
The ruler allows you to set the cutting radius accurately, so you can dial in the circle size without a complicated setup.
Once the jig is adjusted, the router pivots around a fixed center point to cut a consistent circle.
It's a practical alternative to trying to shape a large round workpiece entirely by hand.
And because the jig is adjustable, you can use it for circles of different sizes.
4. Router Bit Bearing-Changing Jig
Not every router jig is designed to guide a cut.
Some of the most useful accessories simply make working with your router safer and more convenient.
This router bit bearing-changing jig is a good example.
Many router bits use replaceable guide bearings to control the cutting profile.
Rabbeting bits, slot cutters, and some profile bits allow you to change bearings to produce different cuts.
The problem comes when it's time to remove or replace a bearing.
Trying to hold a sharp router bit in one hand while loosening a small screw with an Allen wrench isn't a particularly comfortable or secure way to work.
This clever jig solves that problem by holding the router bit securely while you change the bearing.
That leaves both hands free to work with the fastener and bearing.
It's a simple shop accessory that makes routine router bit adjustments easier.
5. Router-Powered Pocket Hole Jig
Pocket hole joinery is a convenient way to assemble cabinets, face frames, and other woodworking projects.
Most woodworkers are familiar with drill-powered pocket hole jigs.
But this shop-made jig takes a different approach by using a handheld router.
The result is a router-powered pocket hole station that can make cutting multiple pocket holes faster and more convenient.
The jig converts a handheld router into a benchtop setup designed for repetitive pocket hole cutting.
It's built primarily from plywood, along with common hardware and a toggle clamp.
The toggle clamp helps hold the workpiece securely during routing, while the jig positions the material for consistent results.
This is a more involved build than some of the other jigs in this collection, but it's still a manageable weekend shop project.
If you frequently build projects with pocket hole joinery, this setup is worth a closer look.
Bonus: Fold-Down Dovetail Jig Workstation
If you're looking for another router-related shop project, consider building a dedicated workstation for your dovetail jig.
A dovetail jig makes it easier to rout consistent dovetail joints, but setting up and storing the jig can take up valuable workbench space.
This fold-down dovetail jig workstation provides a convenient place to mount the jig while keeping it accessible when needed.
And when you're finished routing dovetails, the workstation folds away to help free up space.
It's a smart shop project for woodworkers who want a dedicated dovetail routing setup without sacrificing permanent bench space.
Get the FREE woodworking plans: Fold-Down Dovetail Jig Workstation
Get More from Your Router with Shop-Made Jigs
One of the things I like most about router jigs is how much they expand what a router can do.
A simple jig can turn a difficult operation into a repeatable process, improve accuracy, and make your time in the shop more productive.
And you don't need to spend a lot of money or dedicate an entire weekend to building complicated accessories.
These five router jigs are practical projects that solve common woodworking problems using straightforward construction techniques.
For more router tips, jig demonstrations, and woodworking projects, visit the Woodsmith Shop YouTube channel.
You can also explore additional router jig plans and woodworking projects at Woodsmith Plans.
