Eberhard Faber quick-adjust compass with jointed legs

Eberhard Faber quick-adjust compass – jointed legs for clean circles

The Eberhard Faber quick-adjust compass (art. no. 571710) draws circles for school, training and technical drawing. Both legs are jointed, so the needle and lead stay vertical to the paper even at large radii. The compass is designed for circles up to Ø 380 mm.

For accurate lines, it has gear guides, firmly seated centre wheel spindles and smooth-running legs. The needle and lead sit in non-slip clamps. A tin with spare parts and spare leads is included, so the lead is quickly replaced. According to the manufacturer, the compass is made in Germany.

Drawing a circle

Set the radius you want and place the needle on the centre point. Hold the compass by the head and turn it in one movement with light, even pressure. For larger circles, bend the legs at the joints so that the needle and lead are vertical to the paper. This gives an even line and stops the needle from wandering. Press the needle in only deep enough to hold securely, so the hole at the centre stays small.

Who is the compass for?

According to the manufacturer, the quick-adjust compass is intended for school and training. The spare leads in the tin come in handy when the lead is worn. To replace it, loosen the lead clamp, swap the lead and tighten it again.

Eberhard Faber quick-adjust compass product details

• Manufacturer: Eberhard Faber, art. no. 571710
• Legs: both jointed
• Circles up to Ø 380 mm
• Guide: gear, centre wheel spindle
• Clamp: non-slip for needle and lead
• Included: 1 compass, tin with spare parts and leads
• Origin: Made in Germany

You will also need: drawing paper and a pencil for marking the centre point and radius.

Caution, the compass needle is sharp. Do not leave the compass lying around unattended and do not point it at people.