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Fast & Easy Finger Joints with a Router Jig

By: Logan Wittmer
The flexibility and easy setup of this unique jig makes adding eye-catching elements to your next project a snap. Plus, this jig will make variably-spaced finger joints and ensure that both halves of the joint fit together perfectly every time.

The simple design of this jig creates a hassle-free setup for perfectly sized and aligned joints. The body consists of layers of 3/4" plywood and a hardboard backer. The keys on top of the jig slide easily along the t-track and lock down with socket screws. The keys are sized to match the fingers of the joint, ensuring a perfect fit. Plus, there's only one setup to complete both sides of the joint. You just need to add your hand-held router with a 1/2" dia. pattern bit and you're ready to go!

Get the step-by-step plans to build this Finger Joint Jig from

Published: Jan. 2, 2020
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