Crown Revolution Hollowing Tool Blade w/2 Cutting Tips is specially designed for the Crown modular Revolution Turning System, making it for hollowing out bowls, urns, boxes, and other vessel turnings. This Hollowing Tool Blade Set includes two cryogenically treated cutting tips that vastly improved wear resistance for long-lasting performance. The blade measures 3/4" wide with an approximate working length of 14", and it features a 5/8" diameter by 3" long tool handle shaft for comfortable and precise handling. This set also comes with a hex key for easy tip changes, providing everything you need for effective hollowing projects. Model Number: REV08