---
product_id: 15318049
title: "Isograph Technical Pen, 0.25 mm"
brand: "rotring"
price: "€ 54.38"
currency: EUR
in_stock: true
category: "Rotring"
url: https://www.desertcart.at/products/15318049-isograph-technical-pen-0-25-mm
store_origin: AT
region: Austria
---

# refillable ink reservoir innovative push-on sleeve for quick cleaning 0.25 mm ultra-fine precision Isograph Technical Pen, 0.25 mm

**Brand:** rotring
**Price:** € 54.38
**Availability:** ✅ In Stock

## Summary

> 🖋️ Draw your future with precision and style—don’t let your ideas wait!

## Quick Answers

- **What is this?** Isograph Technical Pen, 0.25 mm by rotring
- **How much does it cost?** € 54.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/15318049-isograph-technical-pen-0-25-mm)

## 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

- • **Crafted in Germany:** Engineered with precision and durability for professionals who demand the best
- • **Effortless Maintenance:** Innovative push-on sleeve grants rapid access to the ink helix for fast cleaning
- • **Pinpoint Precision Drawing:** Achieve flawless 0.25 mm lines for technical and artistic excellence
- • **Eco-Smart Refillable Design:** Sustain your creativity with an easy refill system—no waste, just flow
- • **Versatile Ink Compatibility:** Use black or colored bottled inks to customize your masterpiece

## Overview

The Rotring Isograph Technical Pen 0.25 mm is a premium refillable drawing instrument designed for professionals and enthusiasts who demand ultra-fine, ISO-standard line precision. Featuring a patented push-on sleeve for quick cleaning and compatibility with a variety of bottled inks, this German-engineered pen ensures durability, versatility, and eco-conscious use in technical drawing and lettering.

## Description

Easy clean refillable system using bottled ink. Ideal for black and coloured drawing inks. Precise line widths to ISO 128 (drawing) and ISO 3098/1 (lettering).

## Features

- Rotring Isograph high precision technical pen for drawing and lettering on tracing paper, vellum drawing paper and lineboard
- The isograph has a refillable ink reservoir
- Its innovative push-on sleeve makes for easy access to the ink helix for fast cleaining
- Ink sold separately
- Made in Germany

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JXIRC92 |
| Additional Features | Refillable |
| Age Range Description | Adult |
| Best Sellers Rank | #131,980 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #860 in Drawing Pens |
| Body Shape | Round |
| Brand Name | Rotring |
| Closure Type | Snap closure |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (222) |
| Drill Point | Fine |
| Global Trade Identification Number | 03501179033983 |
| Grip Type | Knurled |
| Hand Orientation | Ambidextrous |
| Hardness | H |
| Included Components | Ink Cartridge, Ink Converter |
| Ink Base | Alcohol |
| Ink Color | Black |
| Item Diameter | 0.25 millimeters |
| Item Dimensions | 5.91 x 3.94 x 1.18 inches |
| Item Type Name | Ink fountain pen |
| Item Weight | 10 g |
| Line Size | 0.25 millimeters |
| Manufacturer | Newell Rubbermaid |
| Material Type | Karton Edelstahl |
| Model Name | Isograph |
| Model Number | 1903398 |
| Pattern | Einzelstück |
| Recommended Uses For Product | Drawing |
| Style | 0.25 mm |
| Theme | Writing Instrument |
| Water Resistance Level | Not Water Resistant |
| Writing Instrument Form | Technical Pen |
| Writing Technique | technical_pen |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Rotring
- **Color:** Black
- **Ink Color:** Black
- **Writing Instrument Form:** Technical Pen

## Images

![Isograph Technical Pen, 0.25 mm - Image 1](https://m.media-amazon.com/images/I/61blSXzM54L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: what type of ink can you refill this with?**
A: The other answer is incorrect. Isographs have a refillable container on the inside that you fill with bottled ink. It's the Rapidograph that requires cartridges, not this.

**Q: are the pens metal or plastic?**
A: These pens have plastic bodies.

## Frequently Bought Together

- Rotring Isograph Technical Pen, 0.25 mm
- rOtring Isograph Technical Drawing Pen, Liquid Ink, 23 ml, Black
- Rotring Isograph Technical Drawing Pen, 0.35 mm

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**Shop now:** [https://www.desertcart.at/products/15318049-isograph-technical-pen-0-25-mm](https://www.desertcart.at/products/15318049-isograph-technical-pen-0-25-mm)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-09-09*