Drafting Arms are designed to be used with our DIN A4 and DIN A3 drawing boards, for example to facilitate uninterrupted drawing of right angles. These products are equipped with two transparent rulers with double-sided, opposite-running scales. Our drafting heads also have opposite-running protractor scales from 0° to 90° with additional marks at 7° and 42° for dimetric projection. Drawing angles can be set at 1° intervals. For precise results, these products include a Stop/Go push-button for easy setting at the desired angle.

Specifications:

• 90° with additional marks at 7° and 42° for dimetric projection

Quick information:

About the Staedtler Technical Pens and Drawing accessories:

Drawing on its unrivalled heritage in the field of technical drawing, Staedtler advanced precision instruments are used in schools, universities and offices throughout the world.

Complementing this collection is a comprehensive range of accessories, including drawing boards, compasses, rulers, set squares and lettering guides.

Functional design coupled with exceptional technical finesse make the range indispensable wherever accuracy is required.