The blade setup determines how deep the pins and sockets are on your joint.
Finger joint box plans.
Your jig will likely have to be fine tuned after its initial setup.
For reasons of design and proportion you typically make the individual fingers in box joints as wide as the thickness of the workpieces.
Free box joint jig woodworking plan waiting until the price is right to acquire a box joint jig.
By using shop scraps we got the cost down to zero and came up with a method that makes the box sides interchangeable for foolproof assembly.
Box joints are a strong sturdy and attractive alternative to dovetail joints while a through dovetail joint is stronger than a box joint it s also more complicated to create.
Make a test joint before cutting into the material you plan on using for your enclosure.
Box joints are the savvy woodworker s alternative to dovetails.
A box joint is a very strong way to join boards together because there is so much surface area for gluing.
In this article we ll make a jig for cutting 1 4 wide fingers in 1 4 thick stock see the drawing below for the precise dimensions of the joints.
To make them you need your tablesaw a miter gauge a dado set and a simple shop made jig fig.
However as you ll see in the following steps a perfectly fitting clean box joint is easy to quickly create with a simple box joint jig for your table saw.
Plus it looks great on your projects.