A miniature parting tool holder with blade specifically designed for mini lathes. The holder is 5/16 thick 5/16 tall and 3 3/16 long. The blade is 1.5MM thick by 5MM tall and 63MM long. This tool is the best design for mini lathes where rigidity is always an issue. comes in a nice plastic pouch with allen wrench. Holder is 8 MM square by 75 MM long.