Review on 🪚 Optimal Diameter Milling for Superior Woodworking: Bestgle Tongue Solution by Keith Harris

This pair of bits gets the job done but for the price I can't find any downside on the "language side" complain of the couple. Just remember that one side of the cutter is 1/32" shorter than the other. A quick pass through the table saw or flipping the work piece to line up the sides of the tongue will solve the problem. Be careful when aligning the cutters very carefully. I use two separate router tables, one for the tongue and one for the groove, work to a tolerance of 1/64".