This jig is based on the Highland Hardware design that appeared in their catalog some years ago. I would consider this version an evolution of that original. I made some construction changes and couple of feature additions. It would be advantageous to read the Highland Hardware text to get more background on the construction and
use of this type of jig. The added features include a handle for increased safety, a removable tenon fence or stop, and T-slot rails to enhance accuracy. The handle improves accuracy by allowing the user to push directly in line with the rip fence. The removable fence allows different stops for cutting angled tenons. The T-slot rails ensure that the jig stays in line with the rip fence. The rails also eliminate tipping, rocking, and lifting of jig while in
use.
use of this type of jig. The added features include a handle for increased safety, a removable tenon fence or stop, and T-slot rails to enhance accuracy. The handle improves accuracy by allowing the user to push directly in line with the rip fence. The removable fence allows different stops for cutting angled tenons. The T-slot rails ensure that the jig stays in line with the rip fence. The rails also eliminate tipping, rocking, and lifting of jig while in
use.