Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Technical Pens |
| Origin | - |
| Brand | Dianshi |
| Model Number | 704 |
| Ink Type | Pigment-based Waterproof Ink |
| Tip Size | 0.5mm Fine Point |
| Drying Time | Quick-Dry (Approx. 2 seconds) |
| Package Quantity | 12 Pens per Set |
| Barrel Material | Durable Plastic with Grip Zone |
| Ideal For | Manga, Sketching, Technical Drawing, Note-taking |
| Smudge Resistance | High (Marker Safe) |
| Origin | Made in China |
Anonymous
Mar 29, 2026
Rating: 5/5
Perfect for my manga sketches!
These pens are a game changer for my comic outlining. The ink is truly waterproof and doesn't smear when I go over it with markers. The line consistency is excellent.
Anonymous
Mar 25, 2026
Rating: 4/5
Great value for students
Bought these for my architecture class. They write smoothly and dry almost instantly. One pen arrived with a slightly loose cap, but the writing quality is still top-notch.
Anonymous
Mar 22, 2026
Rating: 5/5
No more smudged notes
I am left-handed and usually struggle with smudging, but these quick-dry pens solve that problem completely. The grip is comfortable for long writing sessions too.
Anonymous
Mar 18, 2026
Rating: 5/5
Professional results on a budget
As a freelance illustrator, I need reliable tools without breaking the bank. These pens perform just as well as brands costing twice as much. Highly recommended for detailing.
Anonymous
Mar 10, 2026
Rating: 5/5
Consistent flow every time
I've tried many fineliners, and Dianshi offers incredible consistency. No skipping, no blobbing. The black is deep and rich, perfect for high-contrast art.
Anonymous
Mar 04, 2026
Rating: 4/5
Solid everyday carry
These fit perfectly in my pencil case. The caps click on securely so they don't dry out. I wish they came in more color options, but for black ink, they are fantastic.
Q: What is the exact line width of the Model 704?
A: The Model 704 features a precise 0.5mm tip, ideal for fine details and clean outlines.
Q: Is the ink archival quality?
A: The ink is acid-free and lightfast, ensuring your drawings remain vibrant and do not yellow over time.
Q: Do the caps seal tightly to prevent drying out?
A: Absolutely. The caps are designed with an airtight seal to keep the ink fresh even if left uncapped for short periods.
Q: Are these pens safe to use with alcohol-based markers?
A: Yes, the pigment ink is waterproof and smudge-resistant, making it fully compatible with alcohol markers once dry.
Q: Can these be used on glossy photo paper?
A: While they work best on standard drawing and printer paper, they can be used on semi-gloss surfaces. However, drying time may increase slightly on highly glossy coatings.
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