Features & Benefits
- High-precision technical pen
- Refillable ink reservoir
- Available in 13 different line widths
- Wear-resistant, hard chrome-plated thin tip
- Crafted from stainless steel
- Color coded barrel indicates line width
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Item #:
35393913
rOtring Isograph Technical Drawing Pen, 0.25 mm, (1903398)
89% of respondents would recommend this to a friend
Item #:
35393913
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What Stands Out
Precision Drawing
The 0.25 mm tip offers unparalleled precision for intricate technical drawings, making it ideal for architects and engineers needing accuracy in their designs.
Refillable Ink System
Designed with a refillable ink system that reduces waste, this pen not only supports sustainability but also ensures you have a continuous flow of ink during important projects.
Ergonomic Design
The ergonomic grip provides comfort during long drawing sessions, allowing users to maintain focus and achieve high-quality results without hand fatigue.
Product Details
- High precision technical drawing pen with refillable ink reservoir
- Available in 13 different line widths for versatility
- Wear resistant, hard chrome plated thin tip allows for exquisite detail work
- Stainless steel nib for durability
- Push on sleeve provides easy access to ink helix and fast cleaning
- Color coded barrel indicates line width for convenience
| Writing Instrument Form | Technical Pen |
| Drill Point | Thin |
| Additional Features | Refillable |
| Line Size | 0.25mm |
| Hand Orientation | Ambidextrous |
| Grip Type | Smooth |
| Water Resistance Level | Water Resistant |
| Hardness | H |
| Closure Type | Retractable |
| Color | Brown |
| Theme | Neutral |
| Style | Pens |
| Body Shape | Round |
| Material Type | Stainless Steel |
| Ink Base | Pigment |
| Brand Name | Rotring |
| Age Range Description | Adult |
| Recommended Uses For Product | Technical Drawing, Detailed Work |
| Included Components | Ink Bottle |
| Model Number | 1903398 |
| UPC | 787739736904 |
| Global Trade Identification Number | 03501179033983, 04006856151053 |
| Manufacturer | Sanford |
| Unit Count | 1 Count |
| Item Dimensions | 5.59 x 1.57 x 0.87 inches (14.2 x 4 x 2.2 cm) |
| Item Weight | 18.14 g |
| Item Diameter | 0.25 millimeters |
| Brand | Rotring |
| Age Range (Description) | Adult |
| Material | Stainless Steel |
Who Should Buy?
-
Technical Illustrators
Ideal for precision work with fine lines, perfect for creating technical illustrations and detailed designs.
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Architecture Students
Great for students needing to produce detailed architectural drawings and models with accuracy and clarity.
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Graphic Designers
Useful for graphic designers seeking a reliable pen for creating intricate illustrations and crisp line art.
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Casual Users
Not suitable for casual users who do not require high precision or specialized drawing tools.
Product Description
rOtring Isograph Technical Drawing Pen, 0.25 mm, (1903398)
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Customer Questions & Answers
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Question:
What is the main purpose of the rOtring Isograph Technical Drawing Pen, 0.25 mm, 1903398?
Answer: The rOtring Isograph Technical Drawing Pen is primarily designed for precise and detailed technical drawings. Its 0.25 mm nib provides a fine line that is ideal for intricate work, making it perfect for architects, engineers, and artists alike. This pen allows for accuracy in line drawing, making it suitable for tasks such as drafting, sketching, and detailed illustrations. -
Question:
What type of ink does the rOtring Isograph Technical Drawing Pen use?
Answer: The rOtring Isograph Technical Drawing Pen uses a high-quality, pigmented ink that is water-resistant and lightfast. This ensures that your drawings remain vibrant and do not fade over time. Such characteristics are essential for professionals who require permanence in their illustrations, whether for presentations, submissions, or archival purposes. -
Question:
Is the nib of the rOtring Isograph Technical Drawing Pen replaceable?
Answer: Yes, the nib of the rOtring Isograph Technical Drawing Pen is replaceable. This feature extends the lifespan of the pen and allows users to maintain their preferred line quality. It is particularly useful for artists and designers who regularly sketch or draw and need consistent performance without purchasing an entirely new pen. -
Question:
What materials can the rOtring Isograph Technical Drawing Pen be used on?
Answer: The rOtring Isograph Technical Drawing Pen can be used on various surfaces, including drawing paper, technical drafting film, and even certain types of canvas. This versatility makes it an excellent choice for artists, illustrators, and professionals in technical fields who might need to work across multiple mediums and ensure that their lines remain crisp. -
Question:
How do you clean the rOtring Isograph Technical Drawing Pen?
Answer: Cleaning the rOtring Isograph Technical Drawing Pen is vital for maintaining its functionality. You can use a cleaning solution specifically designed for technical pens or simply rinse the nib under lukewarm water. Disassembling the pen can also help clean it thoroughly, ensuring the ink flow remains smooth, especially after extensive use. -
Question:
What makes the rOtring Isograph unique compared to other drawing pens?
Answer: The rOtring Isograph stands out due to its precision-engineered nib and consistent ink flow, specifically designed for technical drawing. Unlike many conventional pens, it offers a refillable ink system that allows for extended use. Its robust construction also ensures durability, making it a favorite among professionals who rely on accuracy in line work. -
Question:
Can beginners use the rOtring Isograph Technical Drawing Pen?
Answer: Absolutely! While the rOtring Isograph Technical Drawing Pen is favored by professionals, beginners can also benefit from its precision. It encourages good drawing practices, helping novices understand line weight and control. By using this pen, beginners can develop their skills in controlling fine lines and creating detailed drawings, making it an excellent investment for aspiring artists. -
Question:
What are the common uses for the rOtring Isograph Technical Drawing Pen?
Answer: The common uses for the rOtring Isograph Technical Drawing Pen include drafting architectural plans, engineering schematics, and detailing illustrations. Artists and designers also utilize it for sketching, creating graphics, and plotting precise images. Its fine tip is ideal for anyone who requires high levels of detail in their work, ensuring that every line is sharp and accurate. -
Question:
What should I consider when using the rOtring Isograph Technical Drawing Pen?
Answer: When using the rOtring Isograph Pen, it's important to consider the paper you choose, as smooth, high-quality paper will yield the best results. Additionally, maintaining proper angle and pressure during use will enhance line quality. Understanding these factors can help users optimize their drawing experience, whether for technical applications or creative projects. -
Question:
Where can I buy the rOtring Isograph Technical Drawing Pen, 0.25 mm, 1903398 in Uganda?
Answer: You can purchase the rOtring Isograph Technical Drawing Pen, 0.25 mm, 1903398 from Ubuy in Uganda. Ubuy is a reliable e-commerce platform that offers a wide range of products, ensuring you can easily find and acquire the pen that suits your drawing needs.
Rotring Technical Pens 1903398 Editorial Review
Upon reading the customer feedback for the rOtring Isograph Technical Drawing Pen, it is clear that there have been mixed experiences with this product. One customer complained that after following the manufacturer's instructions, no ink came out at all. However, after several attempts, the pen started working. Another customer mentioned that the Construction of the pen was poor, as tightening the mechanism broke the body of the pen. Furthermore, this customer found the pen to be messy and prone to ink spills. On the other hand, there were positive reviews as well. One customer noted that the pen was well-made and a good purchase. They praised the durability and functionality of the pen, mentioning that it was clear the company had learned from previous designs. Another customer described the pen's quality and grip as amazing, highlighting its resistance to wear and tear, perfect glide, and refillable feature. Additionally, another customer commented that the pen was great for architects and designers, and they liked its originality and the neat lines it produced on paper. It is worth noting that one customer expressed disappointment as the pen did not come with the appropriate ink cartridges. In conclusion, the reception for the rOtring Isograph Technical Drawing Pen seems to be slightly divided. While some customers experienced issues with ink flow and Construction, others found it to be a well-made and high-quality pen.
Customer Reviews & Ratings
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Pros
- Well-made and durable
- Good purchase
- Excellent quality and grip
- Refillable
- Neat lines for technical or art purposes
Cons
- Poor Construction
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Top selling Isograph Technical Pen in Uganda
Last Updated on August 31, 2026
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