Box joint jig

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Project by ShopBuilt posted 06-29-2015 11:59 AM 2924 views 16 times favorited 5 comments Add to Favorites Watch

This box joint jig is based of the incra box joint jig in the way that it uses a double pitched lead screw to advance the pegs together. This allows you to set the distance to the blade as well as the distance between the pegs simultaneously.
here is a link to the video showing how I built it:

5 comments so far

View geekwoodworker's profile


378 posts in 1701 days

#1 posted 06-29-2015 01:06 PM

Nice build. It will bring you much accuracy in the future.

View helluvawreck's profile


32086 posts in 3108 days

#2 posted 06-29-2015 03:04 PM

It’s very nice and will be a great addition to your shop.

helluvawreck aka Charles

-- helluvawreck aka Charles,

View Don Broussard's profile

Don Broussard

3704 posts in 2493 days

#3 posted 06-29-2015 03:05 PM

Good jig and a very well-done video.

-- People say I hammer like lightning. It's not that I'm fast -- it's that I never hit the same place twice!

View Redoak49's profile


3744 posts in 2230 days

#4 posted 06-29-2015 09:43 PM

Very interesting and unique build. The video was very fast for a complicated build. Are there plans anywhere?

View Gixxerjoe04's profile


850 posts in 1818 days

#5 posted 06-30-2015 12:55 PM

Nice, I just started making a box joint jig last night now that I finally bought a dado blade, mine is a simple sled though. After watching the video, if I wanted a nice adjustable one like that I’d probably just buy it haha.

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