Description A high‑precision universal protractor designed for accurate angle measurement, inspection, and layout work in machining, fabrication, toolmaking, and engineering environments. Manufactured from stainless steel with a satin chrome finish, it provides excellent durability, corrosion resistance, and clear readability. All measuring surfaces are hardened, ground, and lapped to ensure smooth movement and consistent accuracy. The fine‑adjustment mechanism allows precise setting of internal and external angles, making it suitable for both workshop and inspection room use.
Specifications • Measuring range: 0–320° • Graduation: 2′ • Accuracy: ±2′ • Stainless steel construction • Satin chrome finish for anti‑rust durability • Hardened, ground, and lapped measuring surfaces • Fine‑adjustment mechanism for precise angle setting • Suitable for machining, fabrication, drafting, and inspection work
