---
product_id: 48147458
title: "Isograph Technical Drawing Pen | 0.10 mm | Refillable Fineliner Pen"
brand: "rotring"
price: "$U4088"
currency: UYU
in_stock: true
reviews_count: 13
category: "R Otring"
url: https://www.desertcart.uy/products/48147458-isograph-technical-drawing-pen-0-10-mm-refillable-fineliner-pen
store_origin: UY
region: Uruguay
---

# refillable ink reservoir 0.10 mm ultra-fine tip wear-resistant chrome-plated nib Isograph Technical Drawing Pen | 0.10 mm | Refillable Fineliner Pen

**Brand:** rotring
**Price:** $U4088
**Availability:** ✅ In Stock

## Summary

> ✏️ Elevate your craft with precision that professionals swear by!

## Quick Answers

- **What is this?** Isograph Technical Drawing Pen | 0.10 mm | Refillable Fineliner Pen by rotring
- **How much does it cost?** $U4088 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/48147458-isograph-technical-drawing-pen-0-10-mm-refillable-fineliner-pen)

## Best For

- rotring enthusiasts

## Why This Product

- Trusted rotring brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Hard chrome-plated tip resists wear, delivering consistent performance for your most intricate projects.
- • **Color-Coded Confidence:** Barrel color coding instantly identifies line width—speed up your workflow with zero guesswork.
- • **Effortless Maintenance:** Push-on sleeve design offers quick ink access and hassle-free cleaning to keep your flow smooth.
- • **Sustainable Creativity:** Refillable ink reservoir lets you customize colors and reduce waste—because your art deserves longevity.
- • **Pinpoint Precision for Flawless Detail:** Ultra-fine 0.10 mm stainless steel tip ensures razor-sharp lines every time.

## Overview

The rOtring Isograph Technical Drawing Pen features a durable 0.10 mm chrome-plated stainless steel tip designed for ultra-fine, wear-resistant lines. Its refillable ink reservoir supports multiple ink colors, promoting sustainability and customization. The pen’s push-on sleeve allows easy ink access and cleaning, while the color-coded barrel simplifies line width identification, making it an essential tool for detailed technical drawing and professional artistry.

## Description

High-precision technical pen with refillable ink reservoir, 13 line widths. Wear-resistant chrome-plated tip for exquisite detail. Durable stainless steel construction.

Review: Classic old school drawing pen - (Doesn’t come with ink) This is the third one of these I’ve bought, in this fine size, so I can have one for white ink, one for black, plus a spare. Fine non splodgy line for crisp drawings. Prone to clogging but if you look after them they’ll last a long time.. Arrived well packaged in a nice box.
Review: High Quality Item, works perfectly - Arrived safely, perfectly packaged and worked well out of the box. Not the cheapest but no blockages, flow is excellent and quality good

## Features

- Wear-resistant, hard chrome-plated thin tip allows exquisite detail work. Nib is crafted from stainless steel.
- Push-on sleeve provides easy access to ink helix and fast cleaning. Color coded barrel indicates line width.
- Refillable ink reservoir is ideal for frequent drawers. Fill from ink bottles available in multiple colors. Ink not included.
- Not suitable for tattoo usage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000USGQH8 |
| Best Sellers Rank | 34,050 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 8 in Technical Pens |
| Brand | rOtring |
| Closure | Snap |
| Colour | Multicolour |
| Customer Reviews | 4.4 4.4 out of 5 stars (580) |
| Date First Available | 27 Jun. 2008 |
| Grip Type | Other |
| Ink Colour | Brown |
| Item Weight | 19 g |
| Line Size | 0.1 mm |
| Manufacturer | Newell Rubbermaid |
| Manufacturer Part Number | 1903394 |
| Material Type | Stainless Steel |
| Model Number | 1903394 |
| Number of Drawers | 3 |
| Number of Items | 1 |
| Pencil Lead Degree (Hardness) | H |
| Point Type | Ultra Fine |
| Product Dimensions | 14.2 x 3.99 x 2.2 cm; 19.05 g |
| Size | 0.10 mm |
| Tip Type | roller-ball |

## Product Details

- **Age range (description):** Adult
- **Brand:** rOtring
- **Colour:** Multicolour
- **Ink colour:** Brown
- **Material:** Stainless Steel
- **Model name:** 1903394
- **Point type:** Ultra Fine
- **Special feature:** Refillable
- **Unit count:** 1.0 count
- **Writing instrument form:** Technical Pen

## Images

![Isograph Technical Drawing Pen | 0.10 mm | Refillable Fineliner Pen - Image 1](https://m.media-amazon.com/images/I/61E8A6p94xL.jpg)

## Questions & Answers

**Q: Product title says Rapidograph, image shows Isograph. Which product is it, please?**
A: The images shown are not ones we have listed. This happens with Amazon listings. If our description is for rapidograph and the code starts R155 then it's rapodograph. The only difference with the two products is the way you refill the ink. Rapidograph is a cartridge based pen, so once it's empty you replace the whole cartridge but Isograph when the pen is empty you refill the cartridge

**Q: What colour ink does it come with, or do you have to buy the ink with the pen.**
A: You’ll need to buy the ink separately unless it’s offered as an option. Only use the Rotring stuff as the pens, especially the fine ones will clog and become useless.

**Q: Is this the thickest nib .**
A: No there are several nib sizes rising to 1.0 from 0.1

**Q: is the 0.10mm rottring more fine than the micron 0.05 ??**
A: If you mean the Pigma Micron 005 which has a line width 0.20mm then the Rotring isograph 0.10mm will be finer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Classic old school drawing pen
*by A***R on 10 July 2024*

(Doesn’t come with ink) This is the third one of these I’ve bought, in this fine size, so I can have one for white ink, one for black, plus a spare. Fine non splodgy line for crisp drawings. Prone to clogging but if you look after them they’ll last a long time.. Arrived well packaged in a nice box.

### ⭐⭐⭐⭐⭐ High Quality Item, works perfectly
*by D***P on 22 November 2023*

Arrived safely, perfectly packaged and worked well out of the box. Not the cheapest but no blockages, flow is excellent and quality good

### ⭐⭐⭐⭐⭐ 10mm is extreemly fine and the smallest they make
*by J***J on 21 March 2016*

Superb pens. I have been using these for years and years. My original ones have been going now since I was a student in 1982. Until now I never needed this size, and .10mm is extreemly fine and the smallest they make. Out of the box, I filled it (well I only ever half fill these) with the Rotoring ink, and a few shakes to get the ink through and its off......and hasnt faltered. Its wonderful to see quality products being made just as they were years ago and this is a wonderful bit of equipment. I recomend this and all the other sizes if you want to do this type of work. Of course, this is a specialist item....so use it for what it was designed for!

## Frequently Bought Together

- rOtring 1903394 Isograph Technical Drawing Pen, 0.1 mm
- rOtring Isograph Technical Drawing Pen, Liquid Ink, 23 ml, Black
- Rotring Isograph Technical Drawing Pen, 0.20 mm

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.uy/products/48147458-isograph-technical-drawing-pen-0-10-mm-refillable-fineliner-pen](https://www.desertcart.uy/products/48147458-isograph-technical-drawing-pen-0-10-mm-refillable-fineliner-pen)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-01*