Vintage Sema Superbow Compass Set

This set includes all the essential tools for precise drafting and technical drawing

Large Bow Compass: For drawing larger circles and arcs.

Medium Bow Compass: For general circle and arc drawing.

Small Bow Compass/Divider: For smaller circles, arcs, and precise measurements.

Extension Bar: To increase the radius of the large bow compass for even larger circles.

Ruling Pen Attachment: For use with ink to create consistent lines.

Spare Leads/Needles: Ensuring you have replacements on hand.

Screwdriver/Adjustment Tool: For fine-tuning and maintaining the compasses.

High-Quality Construction: Made with durable metal components, these compasses are built to last. The precision engineering ensures smooth and accurate adjustments.

Original Case: The set comes in its original fitted case with a blue velvet-like lining, providing organized storage and protection for the tools.