I have 2 pieces of a dark brown wood.Size is 1 1/2" by 3/4" thick 26 inches long.It is a hardwood.When you drill in it wood just gets stuck in drill bit sort of like granadillo does.It might be a rosewood but Im not sure.Anyhow Im a flute maker and I have done the necessary routing to turn it into a flute. After gluing up I will have to turn the 1 1/2" square into a flute shape. Question is the best glue for this type of wood.I normally use titebond 2 or 3 but I wonder on this one.I wondered about gorilla glue but it would be hard yo impossible to clean up some parts on the inside that I can not get to once it is glued together. Any help is greatly appreciated. Thanks!!