NCH9-30-60 çizimi için set

It is very important to use reliable and convenient drawing tool the real helper in the drawing as regular circles, and in constructing large and complex drawings. Kit contents: Caliper, steel, Nickel-plated, pencil Case with spare stylus, Pencil, black lead, Sharpener, Eraser, Triangle 30° Triangle 45°, Protractor, Ruler 15 cm