The SPI Center Finder is a precision mechanical tool designed for accurate center location in machining applications. Featuring a 0.2" head diameter and 3/8" shank diameter, this conical contact center finder provides reliable positioning for drilling, milling, and other machining operations. The mechanical design ensures consistent performance when identifying the center point of workpieces, making it an essential tool for machinists and toolmakers who require precise layout work. This durable center finder fits standard machine tool holders and helps eliminate costly errors in part positioning. The conical contact design allows for smooth operation across various materials and surfaces, ensuring dependable results in professional machine shops and manufacturing environments. Part #98-323-9 from SPI delivers the accuracy and reliability needed for critical dimensional measurement applications.