Helix Precision Compass Adjustable Locking Mechanism Technical Drawing /Geometry

This timeless Helix compass is a tool of precision and purpose, trusted by artists and engineers alike. Its robust metal craftsmanship whispers durability, while its adjustable locking feature offers unwavering control. A silent companion for creativity, it etches arcs and circles with impeccable clarity, embodying reliability in every stroke. • Sturdy metal body design for durability • Adjustable locking mechanism for precise control • Black knurled knob for easy adjustments • Compatible with pencil or lead inserts • Slim, lightweight design for portability Minor surface wear from prior use, no impact on functionality. Top to bottom = 5 inches. 18c/4 Condition: Pre-Owned Like New