Primarily, i came up with a much better method of mounting the primary gears. Screw advance box joint jig the screw advance box joint jig is designed for making a precisely spaced series of cuts in a stack of workpieces on the table saw. Screw advance box joint jig royers custom wood working. The advantage of a screw advance box finger joint jig is that it can make any size joint without adjusting anything except the blade height. Bens electronic box joint jig is heavily inspired by matthias wandels fantastic screw advance box joint jig. Screw advance box joint jig version 2 after i built my original screw advance box joint jig i ended up using it quite a lot. The flexibility of positioning makes it possible to cut precise joints, even without a dado blade. This is very reminiscent of the screw advance jig made by matthias wandel, another talented woodworker. You can also download the sketchup cad model for this jig.
The design is heavily influenced from matthias wandels screw advance box joint jig, but instead of wood gears heh, ben is using the. Rather than the traditional method of doing box joints, which involves indexing each finger off of the previous finger, this jig uses a screw to give absolute position to each finger in. I built my new screw advance box joint jig to allow very precise cutting of box joints in a whole stack of work pieces at once. It can cut smooth bottomed cuts where my screw advance jig cant very well. There is also a full size template for the advance lever and adjustment cams.
In june 2019 i started a build of the screw advance box joint jig, a joinery jig designed by matthias wandel at woodgears. The advanced box joint jig is the ultimate tool for creating a wide variety of box joints. Plans are only available in an instant download form that you will print yourself. I also have improved plans for version 2 of this jig for sale. Click here to download the sketchup file for this jig compressed in a zip file. The results were great, pretty much perfect fitting box joints straight off of. Jul 8, 2012 this pin was discovered by evan hickok. A compilation of my box joint jig video series from 2012, edited down to one 20 minute video.
But over time, i realized the jig and plans could be improved on a bit. A compilation of my box joint jig video series from 2012, edited down to one 20minute video. Instead of indexing fingers off the previous finger. My screw advance box joint jig built from plans sold by matthias wandel here. On payment, you will be able to download your plans immediately.