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How to Make a Box Joint Jig

A box joint jig is a handy tool that can be used to make strong, precise joints in woodworking projects. The jig consists of two parts: a base and a sled. The base is attached to the workbench and the sled is attached to the router.

To use the jig, first mark out the desired width of the joint on a piece of scrap wood. Then, set the fence on the base so that the blade will cut through the marked line. Next, attach the sled to the router and position it over the line on the scrap wood.

Finally, rout along the line to create your box joint.

  • Cut a piece of scrap wood to the width you want your box joints to be
  • Mine are 1/2″ wide
  • Cut a 45 degree angle on one end of the scrap wood
  • Drill a hole in the center of the scrap wood, big enough for your router bit to fit through
  • Attach the scrap wood to your work surface with double sided tape or clamps
  • Insert your router bit into the hole you drilled and rout away!
How to Make a Box Joint Jig


How Do You Make a Box Joint Step by Step?

A box joint is a type of woodworking joint where two pieces of wood are joined together by interlocking them at right angles. The most common way to make a box joint is with a table saw, but it can also be done with a router or even by hand. Here’s how to do it:

1. Cut your workpieces to size. You’ll need two pieces of wood that are the same width and length. Mark out the positions of the joints on one piece of wood, using a pencil or other marking tool.

2. Set up your table saw for making box joints. To do this, you’ll need to adjust the blade height and fence position. For most table saws, you’ll want to set the blade height so that it’s just barely higher than the thickness of your workpieces.

As for the fence position, you’ll need to adjust it so that the blade cuts into the middle of one of your marked lines. 3. Make your first cut. With your workpiece positioned against the fence, make a cut along one of your marked lines.

Keep the workpiece flat against the table and use both hands to guide it through the cut (one hand on each side). If everything goes well, you should end up with a nice, clean cut that’s exactly in line with your mark! 4.”Flip” your workpiece and make another cut.

Once you’ve made one cut, “flip” your workpiece over so that the opposite side is now facing up (towards the ceiling). Then, aligning it with the fence once again, make another cut along another marked line – essentially completing the first half-cutof each box joint..

After making this second cut,”flip”the work piece another time so that it’s right-side-up and make a third and final cut – again cutting into the middle of the previous line.. When you’re finished cutting all of the box joints for designated workpiece ,you should have something that looks something like this: . !”#$$%&'()*+,-./0123456789:;<=>?

How Do You Make a Box Joint Router Jig?

A box joint is a strong way to join two pieces of wood together. It’s also a very attractive joint, so it’s often used for furniture and cabinetry. You can make a box joint using a router and a special jig, or you can cut it by hand with a chisel.

If you’re using a router, the first step is to make the jig. You’ll need a piece of plywood that’s at least 12″ wide and 24″ long, and you’ll need two fence pieces that are at least 6″ long. Cut rabbets on all four sides of the plywood, and then attach the fences so they’re flush with the top and bottom edges of the plywood.

Next, mark out the locations for your box joints on your workpiece. For each joint, you’ll need two half-lap cuts – one on each piece of wood that will come together at the joint. The distance between these cuts should be equal to the width of your rabbets.

Once you’ve marked out your cuts, clamp the workpiece to the jig and rout out each half-lap cut. Be sure to use a sharp router bit – we recommend an up spiral carbide bit for best results. Start with shallow cuts and increase depth in small increments until you reach full depth – this will help prevent tearout on your workpiece.

Now it’s time to cut the slots for your tenons. Set your dado stack or router bit so it’s just wider than half the thickness of your workpiece, and make passes across all of your half-lap cuts until they’re deep enough to accept your tenons (you may need to make more than one pass). We recommend making these cuts slightly shallower than final depth so there’s room for fine tuning later on if necessary.

Now all that’s left is to assemble your box! Dry fit everything together first without glue or clamps, just to make sure everything fits properly – remember that wood shrinks and expands with changes in humidity, so there may be slight movement even after everything is glued up tight.

What Tools Do You Need to Make a Box Joint?

If you’re looking to add box joints to a woodworking project, there are a few tools you’ll need to get the job done. Here’s what you’ll need: – A saw: You’ll need some type of saw to cut the wood for your box joints.

A hand saw or power saw will work fine. – A chisel: This is used to clean up the edges of your cuts and make them nice and flush. – A router: This is used to create the actual slots for the box joints.

You’ll need a router bit that’s the same size as the thickness of your wood. – Wood glue: This is used to assemble the box once all the pieces are cut.

How Do You Make a Box Joint by Hand?

There are a few different ways that you can make a box joint by hand, but the most common method is to use a chisel and saw. First, you will need to mark out the depth of the joint on your piece of wood. Next, using a saw, cut along the line that you just marked.

Be sure to keep your cuts straight and clean. Once you have cut all the way around the perimeter of the joint, it’s time to start chopping out the waste material with a chisel. Start by making shallow cuts into the waste material, and then work your way deeper until you have removed all of it.

Finally, smooth out any rough edges with sandpaper and your box joint is complete!

Easy Box Joint Jig | How To Make Box Joints

Box Joint Jig Plans Pdf

Building a box joint jig is a great way to get perfect, repeatable joints on your woodworking projects. A box joint jig is simply a jig that holds your router bit at the correct height and angle to cut perfect box joints. Building your own jig is easy and only requires a few pieces of scrap wood and some basic woodworking skills.

If you’re not familiar with box joints, they are simply interlocking fingers that fit together like the teeth of a comb. They are very strong and provide an attractive alternative to traditional butt or miter joints. Box joints are commonly used in cabinetmaking and other fine woodworking applications.

To build your own box joint jig, start by cutting two pieces of scrap wood to size. These will be the sides of the jig. Next, drill a hole in each piece for your router bit.

The hole should be just big enough for the shank of the bit (the part that fits into the router) to pass through without binding. Now it’s time to attach the sides of the jig together. This can be done with screws, nails, or even just some heavy-duty tape.

Just make sure whatever you use will hold the sides securely together while you’re routing out the box joints. Once the sides are attached, position your router bit in one of the holes so that its cutting edge is flush with the edge of one of the side pieces. Securely clamp or bolt the jig down so it can’t move during use.

You may want to add a guide block at this point (optional), which will help keep your cuts straight and prevent tear-out as you route out each finger of the joint. With everything secured in place, it’s time to start routing! Begin by making shallow passes over both edges of each finger until you’ve reached full depth (routing all 4 fingers will require 4 passes).

Be sure to rout from both ends towards the middle so that any tear-out occurs away from finished surface areas . Also take care not to make any mistakes when setting up your cuts – once you’ve routed out a finger there’s no going back! After all 4 fingers have been cut, remove any excess material from between them with a chisel or sharp knife . Your finished box joint should now fit perfectly together – congratulations on building your very own box joint jig!

Box Joint Jig Router

A box joint jig is a very handy tool to have in your woodworking arsenal, especially if you do a lot of work with small boxes or other delicate woodworking projects. This type of jig essentially allows you to create perfectly fitting box joints without any measuring, which can save you a lot of time and hassle. There are many different types of box joint jigs on the market, but they all essentially work in the same way.

You simply attach the jig to your router base, set the depth of cut, and then adjust the fence according to the width of your stock. Once everything is locked into place, you can start cutting perfect box joints with ease! If you’re looking for a good quality box joint jig that will last you for years to come, we highly recommend checking out the Rockler Pro Lift Router Jig.

This particular model comes with an adjustable fence and stop block for precise cuts every time, and it’s also built to withstand heavy use. Trust us – once you start using a box joint jig like this one, you’ll wonder how you ever got along without it!

Table Saw Box Joint Jig Without Dado

A table saw box joint jig is a handy tool that allows you to easily create box joints without the need for a dado stack. This type of jig is very easy to use and can be an invaluable addition to your woodworking arsenal. Here are some tips on how to use a table saw box joint jig:

1. First, you’ll need to select the size of the box joint you want to create. The most common sizes are 1/4″, 3/8″, and 1/2″. Once you’ve selected the size, you’ll need to adjust the fence on your table saw accordingly.

2. Next, you’ll need to make a few passes with the jig in order to create the desired number of fingers for your box joint. For example, if you’re creating a 1/4″ wide box joint, you’ll need to make four passes with the jig in order to create four fingers. 3. After you’ve made the desired number of passes, it’s time to cut the waste material away from the fingers.

You can do this by making a series of relief cuts with your table saw or by using a handheld router equipped with a flush-trim bit. 4. Finally, all that’s left to do is sand any rough edges and assemble your box!

Box Joint Jig Table Saw Plans

If you’re looking for a way to add extra strength and stability to your woodworking projects, consider using box joint jigs. Box joints are simple to make and can be used in a variety of applications, from table saws and cabinets to door frames and picture frames. There are a few different ways to create box joints, but the most common is with a table saw.

To do this, you’ll need to build or purchase a box joint jig. These jigs typically attach to the miter gauge on your table saw, making it easy to position the workpiece for an accurate cut. Once you have your box joint jig in place, simply make a series of evenly spaced cuts into the workpiece.

The depth of these cuts will determine the size of the finished joint, so be sure to keep that in mind when setting up your cuts. After making all of your cuts, simply use glue and clamps to assemble the joints and you’re done! Box joints are strong and durable, making them ideal for use in high-stress applications.

However, they can also be quite elegant in their own right – especially when used as part of decorative projects like picture frames or jewelry boxes. So whether you’re looking for added strength or just want to add a bit of style to your next project, consider using box joints!


A box joint jig is a woodworking tool used to create strong, interlocking joints for boxes and other woodworking projects. The jig consists of two parts: a base plate and a fence. The base plate is attached to the table saw or router table, and the fence is attached to the base plate.

To use the jig, simply place the workpiece against the fence and guide it through the blade or bit. There are many different ways to make a box joint jig, but this Instructable will show you how to make one using only a few inexpensive materials. This jig can be used on any size project, from small jewelry boxes to large cabinets.

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