Can I Use A Router To Make Tongue And Groove?


If you’re looking to create a tongue and groove joint, you may be wondering if you can use a router to do the job. The answer is yes – a router can be used to create this type of joint, but there are a few things you need to keep in mind. In this blog post, we will discuss how to use a router to make tongue and groove joints. We will also provide some tips for getting the best results. Let’s get started!

Can I Use A Router To Make Tongue And Groove?

Yes, you can use a router to make tongue and groove boards. The router will need to be set up with a guide so that the cuts are consistent. You will also need to use the correct bit and fence to ensure that the cuts are accurate.

What Is A Tongue And Groove Joint And Why Would You Want To Use One?

A tongue and groove joint is a type of connection between two pieces of wood that allows for a tight, seamless fit. The tongue is a protrusion on one board that fits into a corresponding groove on the other board. This type of joinery is often used in flooring, paneling, and wainscoting applications.

There are a few reasons why you might want to use tongue and groove joinery in your next woodworking project. For one, this type of connection can create a very strong bond between the two pieces of wood. Additionally, they can be very attractive, especially when used in decorative applications like wainscoting.

Subscribe to Northwest Craftsman

How To Make A Tongue And Groove Joint With A Router

If you’re looking to add a touch of class to your woodworking, a tongue and groove joint is the way to go. This type of joinery is also called an interlocking joint because, well, the pieces interlock! Not only does this make for a stronger connection, but it also results in a more aesthetically pleasing final product.

There are a few different ways to cut this, but using a router is by far the most versatile method. Not to mention, it’s also the easiest way to get precise, clean cuts. In this article, we’ll show you how to make a tongue and groove joint using a router in just four easy steps.

What You’ll Need:

Step 1: Set Up Your Work Area

The first thing you’ll need to do is set up your work area. This means clearing off a flat surface where you can comfortably work and plugging in your router. If you’re working with a large piece of wood, it’s a good idea to clamp it down so it doesn’t move around while you’re working.

Step 2: Adjust The Depth Of Your Router Bit

Once your work area is set up, it’s time to adjust the depth of your router bit. You’ll want to set the depth so that the router bit only cuts halfway through the thickness of the wood. This will ensure that your tongue and groove joint is strong and won’t come apart easily.

Step 3: Cut The Tongue

Now it’s time to cut the tongue. To do this, you’ll need to set the router bit to make a plunge cut. This means that the router bit will only start cutting when it’s pressed all the way down against the wood.

Once the router bit is set to make a plunge cut, you can begin cutting the tongue. Start by making a cut along one edge of the wood, and then continue making cuts until you’ve reached the other edge. Remember to keep the router bit level so that your cuts are even.

Step 4: Cut The Groove

The next step is to cut the groove. This is similar to cutting the tongue, except you’ll need to make a series of passes with the router rather than one continuous cut.

Start by making a series of shallow cuts along one edge of the wood. Then, without moving the wood, adjust the depth of the router bit and make another series of cuts next to the first series. Repeat this process until you’ve reached the other edge of the wood.

And that’s it! You’ve now successfully cut a tongue and groove joint using a router.

Tips For Getting The Best Results

You can use a router to make tongue and groove, but it’s not the easiest way. A table saw or a biscuit joiner would be better choices. If you do use a router, be sure to use a straight bit with a ball bearing guide. Set the depth of the cut so that the router will take off about 1/8″ of material. Make a series of passes, taking off a little bit more material each time until you reach the desired depth. Be careful not to take off too much material at once, or you’ll ruin the piece.

Recommended Posts:

woodworking resources

Kevin Nelson

I will always have a special place in my heart for woodworking. I have such fond memories working on projects with my parents on the weekends in the garage growing up. We built tables, shelves, a backyard shed, 10' base for a water slide into the pool, 2 story fort playhouse with a fire pole, and so much more. This woodworking blog allows me to write helpful articles so others can enjoy woodworking as much as we have.

Recent Posts

STOP Making Out-Dated Table Saw Sleds, Do This Instead