The Gear tooth inspect Gauge DP 20°PA is a pitch gauge used for inspection purposes in metalworking. Made in India, this gauge is a reliable tool for measuring gear teeth with precision. With a 20°PA designation, this gauge accurately assesses the pitch of gear teeth, ensuring quality control in manufacturing processes. As a single unit, this gauge is a valuable addition to any CNC, metalworking, or manufacturing facility for maintaining high standards of measurement accuracy.