Precision meets efficiency with the SPI Edge Finder featuring a 10 mm head diameter and 10 mm shank diameter. This mechanical edge finder with cylindrical contact is an essential tool for machinists and toolmakers who demand accuracy in their layout and setup work. The perfectly balanced design allows for smooth operation when locating edges on workpieces, helping you achieve precise measurements every time. Manufactured by MSC Industrial under the trusted SPI brand, this edge finder is built to withstand regular use in professional settings. The cylindrical contact point provides consistent results across various materials and applications. Whether you're working on complex machining projects or simple layout tasks, this edge finder delivers the reliability and precision needed for quality results.