How to Build a Router Sled / Slab Flattening Mill Project plans: Slab Flattening Mill Tools and supplies used in this video: - Freud 1 1/4" bit - Amana surfacing bit (slightly bigger/better for flatte ...

What starts as a quick shop fix turns into one of the simplest useful jigs you can build. Using scrap 2x4s, angle iron, and a plunge router, they throw together a flattening sled in about 10 minutes ...