Rotring Isograph Technical Drawing Pen Reviews Summary
Ratings Breakdown
7%
2%
6%
10%
75%
Rated 4.4 by 889 people
Pros from Reviews
- Amazing writing experience
- Superb line quality
- Lasts a long time
- Easy to clean
- Smooth ink flow
- Solid build quality
- Waterproof ink
- Refillable
Cons from Reviews
- Fragile
- Requires vertical position
- Ink can dry out
- Some inks may not work well
- Tips can be fragile
- Scratchy
- Difficult to find individual sizes
- Used/worn packaging
Notable Features
Refillable
Wear Resistant
Color Coded Barrel
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