Finger Joint Jig

thingiverse

Table saw jig for precision finger joints in woodworking projects. Other methods exist, but none have produced reliable results for me. This design allows moving a board along a miter sled by a precise distance. The jig accommodates my saw blade with a kerf of 0.1 inches. Two sections are attached to the top of the miter sled using standard wood screws. Another section is fastened to a runner that rests on top of the sled and clamps onto the workpiece, holding it firmly in place.