Crown Cryo Hollowing Tool, 5/8 in. The 5/8" Cryo Hollowing Tool from Crown is a highly versatile multi-tip tool designed for woodturners seeking precision and durability. Featuring cryogenically treated tool tips, this tool superior edge retention and wear resistance, ensuring longer-lasting performance. Its half-round shank allows for flexible use, enabling turners to work on the flat side for hollowing or the round side for shear scraping. Equipped with three interchangeable tips, you can easily hollow, scrape, or create beads and coves. The swiveling tip clamp simplifies making undercuts, enhancing your control and accuracy. The tool includes four re-sharpenable High Speed Steel (HSS) tips: two curved end hollowing tips, one tear drop scraping tip, and one round end scraping tip. With a 5/8" wide blade, a stained hardwood handle approximately 14-1/4" long, and an overall length of 24-1/4", this tool combines comfort and functionality. Crown’s cryogenic treatment technology s the metal’s crystalline structure, greatly improving wear resistance and edge retention for a superior feel and extended tool life. Model Number: HTC2