set of compasses 09452

The set consists of the quick-setting compasses, telescopic compasses, spring bow compass for fountain pens, extension compasses, extension bars and runner, compasses adapter and universal adapter, screwdriver with holder, central part, mechanical pencil, lead tube, and a case with spare parts. All accessories have 4 mm fixing diameter. The set is intended for technicians and engineering offices. The compasses may be used to draw circles having diameter from 1 mm to 600 mm; for larger dimensions, extension bar or compass will be used. The adapter and extension will allow use of different technical pens, pencils, and other drawing tools up to 12 mm in diameter. Use of a part is indicated in the included instructions. The central part will prevent damage to the drawing paper when drawing multiple circles from a single point. All metal parts are nickel-coated, black plastic parts. The set is packed in opaque plastic case with black bottom part and red upper part. The components of the set are inserted to the plastic insert, the case lid is secured by closing devices to avoid releasing of the parts from the insert.