Tongue & Groove Combination
Large Diameter x Depth of cut x Carbide Height x Shank
2 flute, Carbide Tipped. Sensational 1-piece Tongue and Groove bit mates 1/4", 3/8" & 1/2" thick material. Easy to use 1-piece design allows the matching tongue or groove to be cut by raising or lowering the cutter about 5/16".
Great for paneling, gluing up wide pieces or flooring. Provides a round tongue to make easier.