Durable black aluminum protractor with 90° and 45° angles, waterproof and scratch-resistant - ideal for woodworking, industrial, and scientific measurements.
This 17.78cm black aluminum protractor features 90° and 45° angles and is designed to be durable, waterproof, and scratch-resistant. It is ideal for use in woodworking, industrial, and scientific measurements.
A triangular ruler for woodworkers with a stamped scale on its surface, designed to be concave, wear-resistant, and long-lasting. Made from aluminum alloy, it features a clear and precise scale. The back includes a multifunctional conversion chart for 45° and 90° angles.
Durable black aluminum protractor with 90° and 45° angles, waterproof and scratch-resistant - ideal for woodworking, industrial, and scientific measurements.