Review on 🔪 300J Jasper Router Circle Cutting Jig - Model 300 by Luis Jacob

I was very impressed with the accuracy and ease of use of this mount. It not only has mounting holes for regular routers, but also includes hardware (screws) for mounting to these routers. It also includes a guide pin and shim so you can be confident of accurate placement when setting up the jig. I prefer to use a 1/4 inch spiral cutter for hole cutting because I have other uses for the slices I cut. However, this is very easy to do. I use both with my DeWALT DW621 router. I would definitely buy one of these jigs again (and will buy it if it ever wears out).