About this article
Usefulness
The Rotring college set of 3 Isograph technical pens (0.25mm, 0.35mm, 0.5mm) is designed for precise detailing in drawing, drafting, and technical writing. Ideal for college-level students and professionals who require high precision and durability in their work.
Advantages
- High precision and durability
- Wear-resistant, hard chrome-plated tips
- Refillable ink reservoirs for frequent use
- Color-coded barrels for easy reference
- Push-on sleeve for easy access to ink helix and fast cleaning
- Stainless steel construction for long-lasting use
- Compass attachment for added functionality
Specificities
- Three pens with line widths of 0.25mm, 0.35mm, and 0.5mm
- Refillable ink reservoirs with high-density opaque ink
- Compass attachment for precise measurements
Operation
To use the Rotring Isograph technical pens, simply fill the refillable ink reservoirs with high-density opaque ink. The push-on sleeve allows for easy access to the ink helix and fast cleaning. The ergonomic design ensures comfort during extended use, making it ideal for detailed work in various technical applications.