ALVIN Basic Bow Pencil Combination Compass with Divider 6" Model 504 Ideal for Geometry Drafting and Engineering Drawing and Architecture Tool Metal - 6 inches

ALVIN Basic Bow Pencil Combination Compass with Divider 6" Model 504 Ideal for Geometry Drafting and Engineering Drawing and Architecture Tool Metal - 6 inches

• This 6" inch compass comes with interchangeable pen, pencil and divider parts that switch out effortlessly. Designed with a fiberglass ring head and pivot design for smooth, firm adjustment.
• Ideal for Students - Perfectly useful for all levels, whether for geometry class, drafting, architectural design, construction, or engineering.
• Multipurpose Tool - Exactly what you need for a number of projects that require precise elliptical shapes. This compass will create a perfect circle in the dimensions that you specify.
• Stays in Place - Designed to perform consistently over time, includes a sharpener for lead point to always be able to create precise arcs and circles. Also includes a small container for extra lead.
• Premium Quality - Finished in a fine Matte nickel, this tool resists stains and tarnishing. The center wheel also adjusts quickly for circles up to 10" inches in diameter and the built-in spindle stop prevents overextension.

Designed with a fiberglass ring head and pivot design for smooth, firm adjustment. Accurate center wheel adjusts quickly and easily for circles up to 10 inches diameter. Built-in spindle stop prevents overextension. Supplied with extra lead, needle point, and T-bolt. Matte nickel finish resists stains and tarnishing.