Aristo's professional compass has been a reliable drawing companion for students and professionals in teaching, training and everyday technical work for decades
The fine spindle, where you adjust the dimensions using the center wheel, guarantees the most precise accuracy. Even when you put the compass down, the set measurement cannot be changed
Both legs have a joint and can be bent. The clamps for the needle and the lead are non-slip. The maximum circle diameter is 265mm, with the extension rod 500mm
The compass is made entirely of metal. It can accommodate inserts such as the extension rod or the pen adapter with a diameter of up to 4.0 mm
Legs of solid metal, silver
Solid metal head and waved grip, silver
Spindle with middle-wheel for adjustment of the measurement
Two hinges
Hole for inserts of 4.0 mm Ø
Max. radius of the circle: 265 mm, with extension bar 500 mm
The compass comes with a box of 2 refills, extension bar and universal adapter in a transparent case
Colour - Rock
Shank material: solid meta
Contents: Aristo AR55429 professional compass, 1x extension rod, 1x universal adapter, 1x box with 2 spare compass leads