The Starrett 380-72 Steel Straight Edge is a precision-ground tool meticulously crafted to rigorous Starrett standards, ensuring exceptional accuracy for critical industrial applications. It is engineered for unexcelled performance in drawing, scribing straight lines, and accurately checking flat surfaces.
Key Specifications and Features:
– Model Number: 380-72
– Material: Durable Steel construction, offering robust performance and longevity.
– Blade Length: 72 inches (1800mm), providing an extensive reach for large-scale projects.
– Blade Width: 3-5/32 inches (80mm), for stable contact and broad surface reference.
– Blade Thickness: 9/32 inches, engineered to ensure superior shape retention and maintain accuracy over its length.
– Accuracy: Guaranteed to +/-0.0002 inches per foot, delivering precise measurements for demanding tasks.
– Edge Type: Features a true straight edge, meticulously finished and un-beveled for consistent contact.
– Design: Precision ground and ungraduated, optimized for checking flatness and scribing without visual interference.