Multi-Functional Compass for Geometry Engineering Drawing Set with Extension Tools

Even a 1mm error in geometric drawing can ruin technical accuracy by over 20%. A low-quality compass for geometry risks compromising your entire design from the very first step.

That’s why this compass for geometry is built for precision and flexibility - ideal for students, engineers, and designers who demand reliable, accurate, and smooth technical drawing every time.

Key Benefits

• Multi-functional Tools: Includes 15 precision tools for geometry, drafting, design, and technical drawing tasks.
• Draw Larger Circles: Comes with an extension beam to draw wide arcs with fewer repositionings.
• Interchangeable Tips: Switch easily between pen, pencil, stylus, or marker for any drawing style.
• Solid Metal Build: Durable metal construction ensures long-term use in both academic and professional settings.
• Organized Storage: Comes in a compact green case for neat storage and easy portability anywhere.

Perfect For

• Students and teachers working on classroom geometry
• Engineers and architects drafting mechanical or construction designs
• Artists, DIYers, and model builders needing exact curves and technical shapes
• Anyone needing accurate tools for math, science, or CAD planning

Specifications

• Material: Metal
• Weight: Approx. 400g
• Package: 15-piece set in green hard case
• Components:
  • Compass with ink pen
  • Small circle compass and spare legs
  • Spring compass with pen and pin tips
  • Extension rod
  • H117 and H118 liner pens
  • Screwdriver and barrel
  • Extra compass points and attachments