HARFINGTON 3pcs Multifunctional Geometric Rulers 15cm Metric and SAE Aluminum Straight Edge Protractor Angle Math Measuring Rulers Geometric Drawings

HARFINGTON 3pcs Multifunctional Geometric Rulers 15cm Metric and SAE Aluminum Straight Edge Protractor Angle Math Measuring Rulers Geometric Drawings

Size - Measuring range: 15cm / 5.91"; system: metric/SAE; minimum scale: 1mm / 0.04"; thickness: 1mm / 0.04"; width: 50mm / 1.97"; package include: 3pcs x multifunctional ruler. Material - Made of aluminum alloy, which is anti-rust and anti-corrosion and is not easy to break. Office ruler has smooth edges without scratches, with a shatterproof design for long lasting use. Feature - This innovative tool combines a straight-edge ruler, triangle ruler, and protractor into one versatile design, meeting your diverse needs for drawing various geometric shapes and circles. Its dual-sided metal ruler features a metric scale on one edge and an inch scale on the other, catering to your different measurement needs and making it a suitable tool for tasks in the classroom, office, or workshop. Application - The multifunctional aluminum ruler is a useful measuring tool for studying, architecture, and engineering, and can be used in classrooms, offices, libraries, homes, and other settings, providing convenience for reading and learning. Note: Try to avoid collision of the straight ruler with hard objects to prevent damage to the scale and affect the measurement accuracy. Please do not bend the folding ruler to maintain its accuracy and stability. Geometric rulers are made of aluminum alloy, which is anti-rust and anti-corrosion and is not easy to break. Office ruler has smooth edges without scratches, with a shatterproof design for long lasting use.
This innovative tool integrates a straight ruler, protractor, and triangle ruler into one compact design. It features precision-cut templates for circles, triangles, diamonds, rectangle, and hexagons in various sizes, enabling effortless drafting of diverse geometric shapes. Portable and versatile, it enhances drawing efficiency for classroom, office, or workshop use.
This metal ruler has a dual-sided design, featuring a metric scale on one edge and an inch scale on the other, catering to your different measurement needs and making it a versatile tool for a variety of tasks.
The multifunctional aluminum ruler is a useful measuring tool for studying, architecture, and engineering, and can be used in classrooms, offices, libraries, homes, and other settings, providing convenience for reading and learning.
Note: Try to avoid collision of the straight ruler with hard objects to prevent damage to the scale and affect the measurement accuracy. Please do not bend the folding ruler to maintain its accuracy and stability.