Alvin - Stainless Steel Erasing Shield

Precise Erasures - Excellent for precise and controlled erasing, making each project cleaner and more convenient. Durable Material - Made of high quality .005-inch flexible stainless steel, this sheild has a polished finish that resists tarnishing. Multi-Purpose Tool - Designed to be versatile for many projects, including those invloving drawing, architecture, and drafting. Great for students, hobbyists, and professionals alike. Cleaner Work - With 26 precision tooled apertures that make erasing easier and your work cleaner. Precision Design - Designed for consistent accuracy and reliability, with smooth edges that will always produce the cleanest lines.