The CRAFTSMAN Protractor, 6" Rule Reference Table, & Pitch Gage (TL2869) is a high-quality inspection gage designed for metalworking and manufacturing processes. Made in the United States, this tool provides precise measurements and reference tables for complex metalwork. The included 6" rule reference table and pitch gage offer additional functionality for detailed inspections, making it a valuable tool for professionals in the CNC and metalworking industry. With the trusted CRAFTSMAN brand behind it, this product ensures accuracy and reliability in various industrial applications.