A minimum precision of 0.25mm makes the operation more accurate, reducing the error. The ruler can draw a horizontal line, a vertical line, a long line , short line, parallel line and right angle line, satisfying your various marking needs. Stainless steel ruler body, anti-rust and durable. Engraving scales clear and precise. Suitable for locating and scribing mortise and tenon work in woodworking. Functionality: 1. The ruler can draw horizontal line, vertical line, long line, short line, parallel line and right angle line, meeting your various marking needs. 2. Minimum accuracy of 0.25mm makes the operation more precise, reducing the error. 3. Suitable for locating and scribing woodworking mortise and tenon work. Stainless steel ruler body, anti-rust and durable. 5. Clear and precise engraving scales. Specification: Item Type: Tracing Ruler Material: Stainless Steel Color: Silver Measuring range: 0-180mm Package list: 1 x Scribing Ruler