Caliper Metal Compass | LINEXA Caliper Metal Compass (also known as a wing divider or scriber) consists of two metal legs pivoted at the top. It draws circles or arcs by anchoring one leg and swapping the other around the pivot, using a wing and locking screw to fix and stabilize the radius. Many models include inward-curved caliper legs for measur..

Mathematical Geometry Set | Gee BoxThe Gee Box Mathematical Geometry Set combines precision and convenience in one versatile package. Crafted with transparent, perfectly calibrated plastic tools and rust-resistant metal parts, this set ensures accurate measurements and smooth drawing for students, architects, and illustrators alike. Typical sets in..

Mathematical Set Pack | LinexThe Linex Mathematical Set Pack is designed to provide everything a student or professional needs for mathematical and technical drawing tasks. This comprehensive set typically includes a compass, 15cm ruler, 180° protractor, 45° and 60° set squares, a sharpener, eraser, and a pencil—all housed in a sturdy and portable ..

Radius Mathematical Instrument TechThe Radius Mathematical Instrument Tech set is thoughtfully designed for precision and durability. Its compass and divider boast rust‑proof, ground steel tips that maintain sharpness for accurate measurements over time. The compass sports an ergonomic grip, accommodating both traditional and mechanical pencils for..

Technical Compass Set of 2 | IsomarsThis set consists of a precision metal caliper with a center wheel for circle adjustment and an additional safety needle housed in a small plastic case. The quick-adjustment mechanism allows for precise setting of the required radius without additional effort. Its lightweight and durable materials make it suitabl..