I tried to save myself $50 and made a tapered tenon cutter. It's ugly, but it works. Sort of. Works in pine and failed in oak. A proper cutter is on order. :
Tenon Cutters | Elia Bizzarri - Hand Tool Woodworking
Tenon Cutters - Log Furniture Tools
Tenonator™ | Adjustable Log Tenon Cutters | Log Woofer Works
I tried to save myself $50 and made a tapered tenon cutter. It's ugly, but it works. Sort of. Works in pine and failed in oak. A proper cutter is on order. :