ECOBRA Zirkel Duo-Tec 17cm 426120 350mm, blau

Quick-adjust compass series DUO-TEC

The 170 mm long quick-adjust compass features a practical pressure lever system with automatic spindle fixation and fine adjustment via the central drive screw. With a working range of up to Ø 350 mm, it is ideal for precise drawing. The fashionable color coating and the matching transparent case make it an attractive companion for school and study.

• Rapidity and precision through pressure lever mechanism
• Automatic, absolutely play-free fixation of the two compass legs in any angular position
• The fine adjustment to 1/10 mm accuracy is achieved via the central drive screw
• Zinc die-cast in high quality
• Solid holder for the replaceable needle and lead
• Precise fine adjustment of the working range via metal central drive screw
• Automatic spindle fixation
• Solid holder for the replaceable needle and lead