STAEDTLER COMPASS ARCO

PRECISE CIRCLES: The large compass with helical gear mechanism allows smooth adjustment up to a diameter of 340 mm – for technical drawing with clear, clean lines SAFE TO USE: The blunt-tipped safety pin makes this geometry set suitable for secondary and primary schools – a reliable grip with no risk of injury during daily use FULLY ORGANISED: The compass set in a flip-top case with a lead tube keeps all parts tidy – the geometry bag reliably protects your compass case during everyday school life STABLE SETTING: The lockable compass with precision mechanism maintains the set radii – for consistent results without constant readjustment whilst working LONG-LASTING QUALITY: Solid workmanship with lead compatible with compass sharpeners and a robust mechanism – the geometry set performs reliably for years in everyday school life