Router Forums banner

Round tenons

12K views 29 replies 15 participants last post by  Stick486  
#1 · (Edited)
Hi, guys.

Once I made the spindles for the crib for my grand daugther, I wanted to do the tenons at each end of them. Using one of my PC trimers I made the jig shown in the pictures and it was a piece of cake. I started with a 0,25 inches router bit but, after two tenons it was broke. I replaced it for 0,5 inches route bit and made all the required tenons.
 

Attachments

#2 · (Edited)
Thanks for posting, Alexis.

You have answered one of my problems with another project...


PS...good to place a face to a name....
 
  • Like
Reactions: Gaffboat
#7 ·
Alexis! Once again - you have shown an amazing way of making tenons in a very simple manner! Job well done. This got me to thinking - since everything has a centroid, you could actually even cut round tenons on rectangular boards (such as stretchers) with a properly cut matching pair of holes. If an opening tangent with all four corners is produced in pairs - the workpiece can still be rotated, although the first few wood-to-router bit encounters will be on-off, on-off - eventually it will work quite nicely. The problem with round tenons is rotating, but glue or perpendicular pins eliminate this problem. VERY, VERY COOL! Great photo spread, also!

Your Friend,
Otis Guillebeau from Auburn, Georgia
 
#9 ·
Hi Alexis,

thanks a lot for sharing your method! I cut some birches wich are drying now. I want to make a (inside)tree for our cats and try to use round tenons there. For the future I am thinking about testing to make some log-furniture. So your tip comes at the right moment.

Thank you and best regards!

Uwe
 
#10 ·
Hello, dear fellows.
I have to be honest. I saw something similar in a german magazine but the jig was so elaborate that I decided to make it in a simple way. Two 30mm bores and a piece of 4mm hardboard with several screws. The ¨mobile fence¨ as you can see in the pictures, is a wooden scrap that allows me to have any length tenon.

Thank you all for the comments.
 
#11 ·
Thank you, Otis.

In fact, I have a Woodworker´s Journal magazine where Rob Johnstone shows how he makes round tenons at one end of the square legs for a chair he was doing.
 
#16 ·
#24 ·
I needed to tenon pieces of broomstick for a paper towel holder. My solution was to trap the dowel between two boards on a router table, with the fence set to adjust the length of the tenon. It worked well.
excellent idea..
 
#20 ·
If you watch the Festool jig, both will handle square or even triangular pieces...

The edges are riding on a constant radius.
 
#22 ·
I think it's a stretch to call mine a jig but I think it's more suitable for round tenons. For square or triangular work (as James stated) I would use the jig that Alexis made, with the round holes for the guides.

The beauty of my set-up is that you don't have to remember where you put the jig! Just look in your scrap box. :laugh:
 
#26 ·
Paul was...
 
#27 ·
Hi, guys.

Once I made the spindles for the crib for my grand daughter, I wanted to do the tenons at each end of them. Using one of my PC trimmers I made the jig shown in the pictures and it was a piece of cake. I started with a 0,25 inches router bit but, after two tenons it was broke. I replaced it for 0,5 inches route bit and made all the required tenons.
your do more w/ less is always amazing Alexis...
 
#30 ·
you never fail to impress me Alexis...