Loose Tenon Joinery - Joinery Tips, Jigs and Techniques - Woodwork, Woodworking, Woodworking Plans, Woodworking Projects.  Router (96). Loose tenons are an extremely strong joint, but some of the machinery required to make them can get a little pricey   This Mini Mortising Jig can be made using scraps plus the cost of a few little clamps and fixtures, and you’ll be making quick and easy loose tenons. On a loose-tenon joint, you cut mortises in both pieces with the Loose Tenon Router Jig 12 same machine or jig and the same www.- you cut a loose tenon (sort of a short spline) to fit halfway into each piece. It’s glued securely in place for a very strong face-grain-to-face-grain joint. One benefit of the loose tenon is the instant fit you get with little or no additional handwork with a plane or sanding block.  The heart of this mortising jig is a platform that holds and “corrals” your plunge router. The platform sits on top of a vertical clamping face and base that can be clamped securely to the top of your bench. The vertical support also features a toggle clamp and a work rest to position and secure the workpiece during machining.

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Likes: 4 Post 1 Post 1 Post 1 Post 1. Page 1 of 2 1 2 Last Jump to loose tenon router jig java Results 1 to 20 of Thread: The Tenon Jig. Thread Tools Show Printable Version. The Tenon Jig Hello all, As promised in another thread I am posting a few pics and some dimensions of my custom tenon jig that uses a plunge router and a template to cut very accurate tenons. Not only is it accurate and easily adjusted but it is super fast as well which is a real bonus.

Another great feature is the ability to move the template in relation to the clamped workpiece in order to position the tenon exactly where you need. This is done very quickly with a small inexpensive x-y drill press Loose Tenon Router Jig Ltd vice that clamps the template and allows adjustment in two axis.

The construction is all very simple joinery and I used Baltic birch plywood for the main cabinet and some Jatoba solid wood for the face frames. I took some extra care when cutting to ensure loose tenon router jig java very square and parallel centre space as the workpiece clamp swings outward so you can do angled tenons as well as compound angled tenons if you add an extra angled fence.

Any mis-alignment here would cause problems with the tenon accuracy. The basic premise is that the pin on the right side of the loose tenon router jig java plate rides in a close fitting groove which constrains the movement of the router and acts as a pivot point so the template guide pin can move around the template easily. Some may have noticed that this is quite similar to the Leigh MFT and it is, with a few key differences. The tapered pin allows a very fine adjustment of the tenon thickness and easily compensates for a sharpened cutter.

So I will post the pics and continue with the commentary in the next post. Some dimensions for the curious and for anyone that wants to build their own. It is well worth it and changes the way you think about joinery.

None of the dimensions are critical and you could scale it any way you like. The vice needs enough room for adjustment and loose tenon router jig java is the smallest one I could find at the time. The left side with xy vice is about The workpiece clamp assembly is a nice sliding fit and is clamped in place with two T nuts in a block and a knob through the side gable with corresponding curved slot. I will post more pics of that assembly after I take it apart.

You may have noticed the wooden dowels that are used as the hinge pins and that is to save the router bit if you get too close to the edge. The router is only constrained by the pin and slot so it can travel a large area and you can actually destroy your own jig if you are not careful but you will never ruin a tenon!

I think that is pretty good for a jig made mostly of wood. The templates are a critical part of the jig and while there is a lot of adjustment for tenon thickness with the stylus guide pin I made several common sizes of templates to loose tenon router jig java it easier to adjust for the final size. The goal was to have each template sized so that there was minimal adjustment of the stylus when swapping out templates and cutting a different tenon thickness.

The stylus has a fine thread and a quarter turn of adjustment takes off or adds about thou iirc. It is very easy to get a perfect piston loose tenon router jig java of tenon into mortice if your mortices are consistently sized. This loose tenon router jig java was made for a specific job many moons ago, 14 arts and crafts dining chairs with compound angled tenons and lots of rails.

I think it was in the range of tenons that needed to be cut. After three days of jig making it took 2 days of cutting to get the job done! I never had to adjust a single tenon by hand after cutting, they all fit perfectly. Not only that but I had made quite a few chairs up to this point and these were so easy to assemble and clamp as the joints were perfect and the assembly was square and level after clamping.

That was version 1. The main difference was the addition of the xy vice which made it easier to adjust the template. Thanks for the detailed information.

Looking forward to the next installment! Is there a way to make the photos any bigger? I, too, can't really make out what the pictures are showing. But if it works the way i think i've imagined, it is quite clever. The router pivots at one end? Do you climb cut to prevent blow-out at the shoulders?

How the heck do you add copes or miters? It's fascinating enough i could be intrigued to make one out of steel. But then i think simply making an all-tilting, micro-adjustable Y-Z axis stock holder for the tenoner table might be more productive. OTOH for chairs primarily, your set up easily allows a shoulder all the way around a tenon without a secondary op, albeit so long as only a square shoulder is required. I iteratively bump the long dimension until the total package yields somewhere between 90 Loose Tenon Router Jig 50 - 97 KB.

Within a family of photos, those settings can then generally be used unless one or more were originally cropped considerably differently from the others. That format also makes it easier IME to position photos in the text rather than using the clickable minis at the end of a post. All that said, this forum has become the worst of any of the 6 or 7 that i post to. Wonder what the decision to complicate and degrade the photo system was because it really tamps down participation.

Maybe that was the intent? Thank you for making the effort - your jig has a lot of potential apps for end work besides just tenons, and could even be commercially viable. Sorry about the small photos, the system just resizes them automatically. If anyone wants larger images to inspect just PM me your email loose tenon router jig java I will send you the photos. I am also going to take a video of it making a tenon and link that through Vimeo.

Next instalment later today and answers to questions, loose tenon router jig java to get to work now I will try and post the pics as Stephen has outlined, for now I will answer some questions. It worked ok for some cabinet door setups where the tenon was the same size as the dado in the door stock. I also found it quite difficult to sharpen the curved cutters, not to mention the slight danger of working so closely to large exposed cutterheads.

I sold it and made tenons on the tablesaw for quite a few years until I loose tenon router jig java this jig. Which dovetails nicely with your question about copes or mitres. I also use a solid carbide upcut spiral bit which works very well. The geometry that occurs with this setup is quite interesting and not intuitive, well at least for me anyway.

I made up my first template with square ends and promptly cut a tenon with angled ends. This was actually helpful as I just measured the angle created and then cut a new template at that angle.

The long front and back of the template are parallel with the pin groove as one would expect. Dialling in the template holder so it is parallel with the work clamp surface is an important step and I am sure I could do a better job now that I have more experience with machining setups and dial indicators. The capacity of the jig or max size of the tenon is limited and that is mainly due to the plunge depth of the router and the available length of router bits.

I would loose tenon router jig java to check my stash of chair parts but from memory I think the longest tenon I have cut is 2. It was actually for a bridle joint where a chair leg joins to the crest rail.

You can see those chairs on my website and they are my favourite chairs. I happen to have a loose tenon router jig java nice chisel morticer so square ended tenons are the desired output of my jig but round ended tenons are possible and the jig could be used to cut mortices as well.

I have made and sold four or five of these jigs to local cabinetmakers and one owner wanted to make round end tenons and the problem is how to cut the template. The solution was to mount a router where the stylus is located and cut the template in a reverse action setup. A round dowel template could also be created this way which might be a very useful shape to have.

Stay tuned for more info tomorrow and hopefully better photos. Great looking jig Michael! I really like the idea of using the taper on the template and pin for fine adjustments. I think Loose tenon router jig java understand how it works, but just to be sure, here are few questions: Looks like the ratio of template loose tenon router jig java to tenon loose tenon router jig java isyes?

Could you make your round end tenon templates by turning and splitting a tapered dowel and attaching it to the ends of a rectangular template? How much clearance do you allow for glue? I found that with that kind of accuracy, what feels like a loose fit can be way too tight with glue on the surfaces.

Not fast, but ever so accurate, and I loved being able to take controlled climb cuts to eliminate any breakout. I see that your jig can do that also. These days I only use tenons for shop fixtures, cut the cheeks on the bandsaw and shoulders on a Hammond Glider.

Richard, "template size to tenon size ? A lot has to do with the size of the tapered stylus or guide pin and where it is located on the template.

Skip to to see her in action. Right now I have been using a 1/2" double fluted straight router bit but I think an up-spiral bit would cut and plunge muc. Jun 27,  · A router and a shop-made jig make for easy joinery with integrity Despite its odd name, “loose-tenon” joinery is one of woodworking’s tightest methods of joining parts. It’s also one of the most versatile. Structurally, a loose-tenon joint resembles a traditional mortise-and-tenon Missing: java. Feb 09,  · I love loose tenon joinery. It is such an easy point and shoot method that it really changes my way of woodworking. In a recent video I created a 3D printed Missing: java.

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