The Staedtler Noris 550 01 is a metal school compass made for early geometry work and classroom circle drawing. It features a quick-setting center wheel, hinged legs, and interchangeable needle and lead parts for precise adjustments. The hinged case includes the compass, a lead tube, a universal adapter, and an extension bar, giving a maximum circle diameter of about 395 mm with the extension. The compass measures 156 mm in length.
Frequently asked questions
What is this compass used for?
It is used for drawing circles and arcs for school geometry and general drafting exercises.
What comes in the case?
The hinged case includes the compass, a lead tube, a universal adapter, and an extension bar.
What is the maximum circle size with the extension bar?
With the extension bar, the maximum circle diameter is about 395 mm.
FT-39E1FCB742DA1924C79C
56 Items
Data sheet
Packaging
hinged case
Material
metal
Dimensions
156 mm
Specific References
Metal school compass with quick-setting adjustment, interchangeable needle and lead, supplied in a case with lead tube, adapter, and extension bar.