Achieve flawless geometric accuracy and artistic symmetry with a drafting tool built for absolute control. Whether you are drafting architectural blueprints or creating intricate mandala art, the STAEDTLER Mars 552 provides the steady hand and micro-adjustments required to bring your vision to life without the frustration of slipping or shifting.
Engineered for Creative Precision
Experience the perfect balance of energetic creativity and reliable structure. This professional-grade compass is designed to solve common drafting frictions by combining a high-speed adjustment mechanism with a lock-tight center wheel. You get the speed you need for broad strokes and the needle-point precision required for technical detail.
The push-button quick-release allows you to set large diameters in seconds, while the thumb screw center wheel provides the micro-control needed for fine-tuning.
Hinged lead and needle legs ensure that even at maximum diameters, your lines remain crisp and perfectly parallel to the drawing surface.
Includes a universal adapter for technical pens and pencils, making it the central hub for all your engineering, math, and art projects.
The robust all-metal construction is balanced by ergonomic plastic grip zones, providing a tactile feel that reduces hand fatigue during long sessions.
Technical Fit & Compatibility
| Adjustment Type | Quick-release & Precision Center Wheel |
| Circle Diameter | Up to 350 mm (Standard) |
| Lead Support | Standard 2.0 mm leads |
| Interchangeability | 4.0 mm shank diameter |
| Safety Storage | Hard-plastic case with transparent lid |
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Items can be returned or exchanged within 30 days of delivery.