The Federal Full Jeweled Dial Indicator is a high-quality precision tool designed for metalworking applications. With a .0005" graduation and a 3" face diameter, this indicator provides accurate measurements for CNC machining and manufacturing processes. Made in the USA by M & J Tooling LLC and the Federal manufacturer, this product ensures reliability and durability for a variety of industrial uses. Perfect for professionals in the metalworking industry, this dial indicator offers precise measurements and a clear display for efficient and accurate work.