That is exactly what we are going to make in this blog post: a router circle jig which you can make wooden circles without a center hole. There are types of best router circle jig keyboard that you cannot glue, such as polyethylene and polypropylene. Table of Contents. The base material could be made of any flat sheet good material, but preferably MDF or cabinet grade plywood. Reply 5 years ago.

On the threaded rod, we first place a nut followed by a washer. Then we slide the threaded rod through the opening of the center rotation point. To fix the threaded rod on the center point, we place a washer on the outside again, followed by a nut.

This Router circle jig is very easy to operate. Start by connecting the jig to the router. Slide the connection piece behind the clamping bolt and tighten it. Take your workpiece and determine the middle on your workpiece. Mark this center point with a pencil so that it is clearly visible. Apply double-sided tape to the bottom of the third disc. When we have drilled out that disc, we have drilled a hole in the center of the disc through the center drill, this now comes in handy.

Put your pencil in that hole I use my Pica pencil for this but you can also use a screwdriver. Place the point of the pencil on the previously marked center and now lower the disk. This way you have placed the disk perfectly in the middle of your workpiece. Now you only have to place the router circle Best Router Circle Cutting Jig jig on the disk that you just placed on the workpiece.

Do this by entering the bolt into the hole of the disk you just placed on your workpiece. Make sure you tighten the nuts properly! Due to the vibrations of the router, these can come off and the diameter of the circle will change. Building a workshop can be tough and involves a lot of trial and error. I know because I was there too.

Thanks to this training, I gained better insights into building a workshop so that I could spend my budget more efficiently. Do you have an addition to this blog or an upbuilding comment? Feel free to let me know in a comment below. Contribute to our community and share your experience and knowledge with others so that we can all learn from each other. I hope this information was helpful and that this blog and video inspires you. Let me know in a comment below. Feel free to share this blog on Facebook, Pinterest or other social media.

You can do this by using the buttons below or at the top of the blog. I would appreciate that. Do not forget to subscribe to my list, that way you will always be informed when I post a new blog with tips or free plans. Dag Christofix, ik heb een vraag. Volgens mij gebruik je lijm met een versneller of accelerator.

Welke lijm is dat en waar kan ik het kopen? Het ziet er namelijk erg eenvoudig uit. Alvast dank voor je antwoord, groeten, Evert. Hoi Evert, Dat is lijm van starbond. Bovenaan deze blog kan je een link vinden in de materialen lijst.

Ik heb deze lijm toegestuurd gekregen door starbond om te testen en ik ben er super enthousiast over. De lijm is snel en sterk. Absoluut de moeite! Hopelijk heb ik je kunnen helpen. Indien je nog vragen hebt mag je me steeds een emailtje sturen.

Christo, I just found your website. The build instructions are much more complete than any of the other sites. I do have one small problem: here in America; we use imperial units. I need to convert all of your measurements. Thank you for the kind words Bill. I have never worked with imperial units so this is kind of Best Router Circle Jig Index hard for me. I will find a way, and when I do I will offer plans in imperial units. Your email address will not be published.

Save my name, email, and website in this browser for the next time I comment. Skip to content. Share this post with your friends.

Table of Contents. Watch the video here. To prepare you for building this project, I have made a few handy lists.

Safety first! Ear protection Dusk mask for woodworkers Safety glasses Work gloves safety boots Blaklader work pant Blaklader foam kneepads grey. Materials I used for this router Circle making jig. Birch plywood 18mm 0. Makita MLT table saw Watch my Unboxing video and my review video if you want to see more about this tool. Watch my Unboxing video if you want to know more about this tool.

Step 1 Preparing the rotation point disks. To prepare the epoxy glue I will exlplain the steps I take to mix the epoxy. To mix the resin with the hardener I use a disposable spoon, which is smooth, easy to clean and reusable. I use this left over to regularly check whether the glue is sufficiently hard. Facts about epoxy glue Resin and Harder must not come into contact with each other when not in use. After use, clean the nozzle with a cloth and place the special cap on the nozzle.

There are types of plastic that you cannot glue, such as polyethylene and polypropylene. Store cool, frost-free, upright nozzle up and tightly closed. Do you find this blog interesting? Yes, keep me informed! Step 4. CA glue works instantly, so make sure the pieces you want to glue are in perfect position.

For now, we will glue the disk with the groove on top of the disk with the glued bolt. Our router circle jig is now ready to use! It takes a piece of scrap wood, a t-nut which costs just a few cents, and takes just a few minutes to make. I make them in bulk to use in all of my jigs, and I won't go into the process here.

It's easy enough to simply cut out a shape you like, drill a hole in the center to accept the t-nut, and hammer it in place. I didn't have any threaded rod, so I just cut the head off of a 3" bolt.

Screw the nut onto the center of the threaded rod, and then place the washer on. Slide the portion above the washer up throught the slot in the base, and then screw the handle on to the top. Alternatively, if you have access to a metal lathe as I do, you can cut the threads off one end of the threaded rod, making a smooth post of a specific size.

That way you can use a drill bit that matches the specific size, and always be sure to have a nice tight fit. The threaded rod with an appropriate sized drill bit should work well enough for most applications though. This step is entirely optional, but I thought it might make it slightly easier to use. The base had quite a bit of uneccesary wood, so I decided to cut it off, and round the corners. I also slightly beveled the edges on the bottom side with some sandpaper so that they wouldn't catch on anything as they slide around the circle.

The first step to using it is setting the post height. Measure the thickness of the material you'll be cutting a circle in. Adjust the nut on the post so that it sticks out slightly less than the material is thick. Mark the center of the planned circle, and drill a hole that the threaded rod post will fit in snugly.

Set the post at the desired distance from the router bit, and tighten the handle on top to lock it in place. If you are cutting all the way through your material, make sure to hang the portion being cut off the table, and keep rotating the material periodically during the cut to keep from cutting the table. You could also put a sacrificial piece of scrap underneath the material instead. It's generally safer and easier to cut outer edges of circles in a counter-clockwise direction, and inside edges clockwise.

If you don't want a small hole in the cener of whatever you're cutting, you can use a sacrificial piece on top. Drill a hole in a piece of scrap, and use doublesided tape to secure it to the workpiece with the hole at the center of where you want to cut the circle. Then just increase the depth of cut by the thickness of the sacrificial piece, and cut as usual.

Alternatively, if a hole would be acceptable on the underside, but not on top, you can drill the hole only part way through the material, and cut from the bottom. Have fun, and be safe! I have the same fixed-base Porter Cable router and made a circle-routing jig for it.

What I'm trying to sort out is how to start the cuttingdo you have to loosen the router height adjustment Best Router Circle Jig 2020 while it's running and rotate it down to the depth you want and re-tighten? I probably should just use my plunge router, I guess! Reply 8 months ago. Reply 2 years ago. Don't ever loosen or attempt to adjust the depth while it's plugged in, let alone Best Router Circle Jig Noise running.

A plunge router is safer, but it can be done easily without one. Set the depth with the router un-plugged, plug it in, turn it on while holding it securely it will jump a bit when you turn it on , then slowly lower the bit into the workpiece while keeping the side of the baseplate against the fence.

Tip 2 years ago. One very important thing to remember is to take into account the thickness of the cutter bit you are using, and compensate for half of that in your finished circle diameter.

This is great! I came up with a really similar jig on my own. Good to see it's a common solution :. Once you tighten the nut to hold the desired size of the circle, it seems like you will be tightening the fixture to the work piece making it hard to go around.?

Reply 5 years ago. What none of the pictures show is the post that sticks down from the jig under the t-handle.

When you tighten the t-handle you are only tightening the post into position. The post then will drop into the hole you drill in the center of your workpiece and allow the jig to freely rotate deg around it. Nice looking jig. Having a good jig is the secret to most of my successful projects. I use this circle cutting technique frequently, but I just take a long strip of fiberboard and set it up for a fixed radius.

I just posted my Cardboard Ball Chair www. If I cut a lot of circles of various sizes I'd certainly make a jig like this. The all-thread allowed for very precise adjustments and long radii. I used this to make concentric rounded grooves in an old wood door. The resulting pattern made the door from a very junky piece to something that looked like art. I love using radius techniques whenever possible.

You can do a lot with them. By tashiandmo Follow. More by the author:. I would think that most of not all of these materials could be found in most workshops.

The cost to purchase these items would only be a few dollars.

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