1. Stainless Steel This stainless steel marking ruler set is crafted from stainless steel, offering rigidity, durability, and rust resistance. The dimensions are permanently etched, ensuring they won't fade or wear off. 2. Precision Designed for ultraprecise woodworking measurements, these tools feature clear markings and holes for versatility. Ideal for carpentry, CNC machining, and design work, they make marking effortless and efficient. 3. Wide Range of Applications The flexible and userfriendly metal ruler allows for marking horizontal, vertical, long, short, parallel, and rightangle lines. It is a useful tool for artists, architects, engineers, and carpenters creating blueprints or designs, meeting diverse marking needs. 4. Easy to Use Our metal protractor for woodworking combines angle measurement and marking capabilities. Adjustable to any scale position, simply align your pencil or scriber for precise lines every time.