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✍️ Draw with precision, create with confidence—never miss a line!
The Isomars Technoart Fineliner 0.3mm pen set combines ultra-fine metal nib precision with waterproof, fade-resistant black ink for professional-grade technical drawing and detailed artwork. Its ergonomic, lightweight design supports extended use, while the refillable ink system promotes sustainability. Perfect for architects, engineers, artists, and designers seeking flawless lines and lasting results.
| ASIN | B0194DHU42 |
| Best Sellers Rank | #6,182 in Office Products ( See Top 100 in Office Products ) #1,715 in Pens, Pencils & Writing Supplies |
| Body Shape | Round |
| Brand | Isomars |
| Brand Name | Isomars |
| Colour | Black |
| Customer Reviews | 4.0 out of 5 stars 85 Reviews |
| Grip Type | Contoured |
| Hand Orientation | Ambidextrous |
| Ink Base | Water |
| Ink Colour | Black,red |
| Is Waterproof | true |
| Item Diameter | 0.3 Millimetres |
| Item Dimensions | 12 x 0.6 x 12 Centimeters |
| Item Type | Technical Drawing pen and Ink Combo |
| Item Weight | 10 Grams |
| Line Size | 0.3 Millimeters |
| Manufacturer | Y S International |
| Manufacturer Part Number | TTP1100_0.3 |
| Marker Type | Permanent Marker |
| Material Type | Metal,vellum |
| Model number | TTP1100_0.3 |
| Number Of Items | 1 |
| Number of Items | 1 |
| Number of Pieces | 25 |
| Packer Contact Information | YS INTERNATIONAL |
| Pattern | Letter Print |
| Point Type | Fine |
| Recommended Uses For Product | Drawing |
| Special Features | Waterproof |
| Style Name | Chisel |
| Surface Recommendation | Metal |
| Target Audience | Adult, Kid |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |
| Writing Instrument Form | Technical Pen |
V**T
Best alternative to fineliners
The ink does cloggs a lot but adding 3-4 drops of water with ink really makes difference.
R**R
Very good product
Very good product and ink flow smoothly function value durable
N**R
Quality Issue
Quality is not good . Initial 2 days were good and not working after that, not met the quality.
I**E
Okay for price
works as it should. build quality is okay but cap doesn't fit properly.
N**U
Too delicate to handle.
I have ordered 0.3mm thickness pen and while using the pen nib is so delicate as it started to bend even at its slightest pressure. So, I recommend some other brands who is looking for fine liners drawing pens.
A**A
Its waterproof, cheap, works excellent.
It definitely worth its price and better than rotaring And have a pen for 0.2 as well with liquid cartridge.
P**R
good artistic pen
the product is good and meet the standards for every artist.
S**H
average product
one time use product. if you used it and kept it aside for some time, re-using it will be tough. i tried multiple times but never worked. ink doesn't flow freely. really need to shake it multiple times for usage. it is frustrating.
Trustpilot
1 week ago
5 days ago