Established in 1978, at the fullest stage of drafting mechanical pencils, the 770 series was released in 1990 and revived to a modern edition.
With a simple design, this mechanical drafting pencil has a 0.2 inch (4 mm) sleeve to ensure a wide field of vision, a metal grip cut in the twill, and the word "F" on the shaft indicating that the sleeve is fixed in the German word Fest, and a brass grip on the resin body for added comfort and durability.
Although there are many feedback from professional users in the drafting and design field, there are parts that cannot be made with modern technology and didn't really realize this product in 2024.
The 4 color coded "blue" body color makes it easy to recognize the line width and is lightweight and has a low center of gravity for long time use.
Product Name: Staedtler Mechanical Pencil, 0.9 mm, Drafting Mechanical Pencil, Blue 770 19N