Making perfect circular workpieces is easy with this handy helper. The jig consists of a piece of 1/2" plywood with a dovetail slot glued into a centered dado. Into the dovetailed slot slides a matching key with a dowel pivot pin at one end.  The jig consists of a piece of 1/2" plywood with a dovetail slot glued into a centered dado. Into the dovetailed slot slides a matching key with a dowel pivot pin at one end. Jigsaw circle cutting jig. How to cut wood circles? Most woodworkers will have to cut circles, partial circles or arcs from time to time. Cutting circles can be done many different ways using many different tools. It is nice to have plenty of options. For example you can use a: table saw. bandsaw. jigsaw. router. handsaw. For some of these tools you can cut free hand by following a outline but this way is not very nice. To be precise a jig would work best. John Heisz shows us how to make perfect circles on a router with his circle cutting jig.  They were cut on the bandsaw and I knocked off the edges which made it look better. The jigsaw was placed on the board and the sides are carefully clamped tight against the jigsaw sides. This will help make a nice tight fit. Bandsaw Circle-Cutting Jig Woodworking Plan. Bandsaw Projects Easy Wood Projects Cool Woodworking Projects Woodworking Skills Learn Woodworking Woodworking Plans Woodworking Jigsaw Woodworking Techniques Woodworking Furniture. Woodworking Project Tips: Band Saw - Circle Jig on a Bandsaw.  Subscribe for weekly projects! In this video I show all the steps to building a circle cutting jig for a bandsaw. Check out my shoppe & subscribe to http://d Woodworking Jig Plans Woodworking Jigsaw Woodworking Hand Tools Woodworking Store Woodworking Crafts Woodworking Classes Woodworking Furniture Woodworking School Woodworking Basics. How to Cut Circles | Band Saw | Jigs | Woodworking. Turn off the bandsaw, unclamp and back out the jig. The pictures show a few of the bowls I made from mesquite wood. See the video in the next step. They'll help cuttong orga. It is extremely difficult to get all the edges to align when putting together these segments. Facebook and google.

Let the glue dry for a few hours. Once the glue has hardened, remove the tape and scrape off any excess glue; and sand the octagons to make sure they are flat. Don't worry about how the surfaces look; just make sure they are flat enough to make a good glue joint with the next layer.

Small gaps will not show much in the final bowl. Stack and glue together the octagon layers you prepared in the prior step. When stacking, make sure to offset the butt joints from layer to layer to make a strong wall for the bowl. I rotate each octagon for a one-half overlap, but you could create more of a 'spiral' pattern by using less of a turn. Make sure that your stack is reasonably straight and doesn't look like the "Leaning Tower of Pisa".

In the pictures, I definitely used too much glue; don't worry, the glue squeeze-out and glue drips will not show up in your bowls. Clamp the assembly and let dry overnight. While you wait for the glue in your stack of octagons to dry, you can prepare the jig to cut the rings for the bowl walls.

First, mount a stop on the underside of the board five inches from the trailing short edge. The stop will need to clear your bandsaw front fence rail and stop the jig-board at the front of the bandsaw table. I used several nails for the stop, cut very short in order to clear the front fence rail.

You may use a wooden stop block, or whatever fits your bandsaw. The jig will slide on your bandsaw table along the fence and into the blade. Back out from the bandsaw. With a carpenter's square, draw a perpendicular line from the fence-edge of the board to the end of the cut and extend across the board. This line represents the front edge of your saw blade. It will also be the line on which you will locate the pivot points for cutting the circles for the bowl.

Cut, fit, and glue a small scrap piece of plywood like a 'spoke' in the bottom layer of your glued-up stack. Mark the circular center of the stack by drawing lines across along the butt joints. This is your pivot point for cutting the circle walls. See pictures for illustration. Mount the stack on your jig with the 6d nail set in the pivot point and thru into the jig. Don't drill all the way through!

This hole will accept an 8d nail to stop the stack from rotating when you first cut into it. You'll see below how this works. Insert the 8d nail. Now run the jig into the blade along the fence, with the stack mounted on the pivot hole and the 8d nail stop in place. This will cut a second kerf into your jig, and partially cut into your stack until you hit the stop.

Once you hit the stop, shut off the bandsaw. Clamp the jig to the bandsaw table; then remove the 8d nail stop. Turn on the bandsaw and slowly turn the stack into the blade until you complete the circular cut.

Turn off the bandsaw, unclamp and back out the jig. You just completed the first cut - the outside of your largest bowl. All following circular cuts will use the same procedure. See the video in the next step. I get six good rings for making six nesting bowls. The width is obviously determined by how far you move the fence over between subsequent cuts. Your jig will have a number of parallel kerfs in it, representing each of the cuts you made.

You can use the jig again for future projects. Next you glue the seams in each ring to close them up. I use a piece of an index card or a narrow strip of wood to apply glue to the inside of the seam, and spring clamps to close the seam.

Wipe off any glue squeeze-out with a wet rag; it's easier to clean now than after the glue dries. Let dry overnight. Lay out the boards to fit the bowl diameter and edge-glue together. I use masking tape on the bottom side to hold the boards together during the glue-up.

It also helps with glue squeeze out. As long as you Circle Cutting Jig For Bandsaw Plans Co keep it slow and steady you can follow your cutline pretty closely, and then clean up the results later with sanding. But even with the most careful sawing, following the cutline for a perfect circle, the most basic of symmetrical shapes, can be daunting — the results are seldom perfect.

I prefer laminated material such as melamine, as it allows your workpiece to slide easily while cutting, but regular plywood or other sheet stock with a smooth surface will work fine. Make a mark on the front edge of the jig even with the tips of the blade teeth, as in Photo 1.

STEP 2: Starting at your mark, use a reliable square to continue the line across the surface of the jig as in Photo 2. This final step is a really nice to have: installing sticky measurement tape. To install the tape:. Applying sticky measurement tape to indicate the radius of the circle.

Cutting a circle with the bandsaw circle cutting jig. Bandsaw circle cutting jig on the Rikon bench top bandsaw. You can avoid marring the surface of your circle by first cutting a sacrificial circle. Attach a wood blank to the sacrificial circle using double sided tape. Now you can cut a circle from the wood blank without damaging the surface. Hope this post inspires you to build a circle cutting jig of your own.

Software engineer by day. Woodworker by night. Gamer video and tabletop. Beginner woodturner. Bringing you new tutorials each month!

Read More…. Excerpts and links may be used, provided that full and clear credit is given to Ashley Grenon and Handmade with Ashley with appropriate and specific direction to the original content.

Horizontal Mortiser For Sale 88 Power Tools For Shaping Wood 01