Crown Straight Probe w/Carbide Cutter, Unhandled is a precision tool designed for use with the Crown Revolution modular tool system and compatible setups. This unhandled version is for turning boxes, goblets, and small hollow forms, as well as small bowls or platters. Featuring a 1/2" (12.7mm) diameter by 11.8" (300mm) long shank, the last 3" (75mm) tapers to a cutting tip that allows access to confined areas with ease. Crafted from high-strength, high-tensile T19 carbon steel, the shaft is hardened to ensure exceptional toughness and durability. The cutting tip, measuring 0.31" (8mm) in diameter, is made from fine-grained Nano Technology Tungsten Carbide, providing a razor-sharp edge that delivers smooth finishes and rapid material removal. The 360-degree cutting edge design lets you simply loosen the screw and rotate the tip to a fresh edge when needed. This probe comes complete with one carbide cutter, a screw, and a Torx wrench, making it ready for immediate use. Made in England, this tool combines precision engineering with practical functionality for woodturning enthusiasts. Model Number: CARB1