---
product_id: 253504215
title: "uni Mechanical Pencil Kuru Toga Roulette Model 0.5mm Gun Metallic (M510171P.43) + Lead 2 Set (Pencil : U05203HB.24)"
brand: "uni"
price: "8.83 DT"
currency: TND
in_stock: false
url: https://www.desertcart.tn/products/253504215-uni-mechanical-pencil-kuru-toga-roulette-model-0-5mm-gun
store_origin: TN
region: Tunisia
---

# Precise 0.5mm fine point 360° lead rotation tech Sleek gun metallic finish uni Mechanical Pencil Kuru Toga Roulette Model 0.5mm Gun Metallic (M510171P.43) + Lead 2 Set (Pencil : U05203HB.24)

**Brand:** uni
**Price:** 8.83 DT
**Availability:** ❌ Out of Stock

## Summary

> ✍️ Write smarter, not harder — the pencil that keeps up with your hustle!

## Quick Answers

- **What is this?** uni Mechanical Pencil Kuru Toga Roulette Model 0.5mm Gun Metallic (M510171P.43) + Lead 2 Set (Pencil : U05203HB.24) by uni
- **How much does it cost?** 8.83 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/253504215-uni-mechanical-pencil-kuru-toga-roulette-model-0-5mm-gun)

## Best For

- uni enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Grip:** Contoured design ensures fatigue-free writing during long work sessions
- • **Stylish & Durable:** Gun metallic body combines professional aesthetics with robust build quality
- • **Unmatched Precision:** Consistent fine 0.5mm lines for flawless notes and sketches
- • **Complete Writing Set:** Includes 2 sets of 20 HB leads, so you’re always ready to write without interruption
- • **Revolutionary Lead Rotation:** Kuru Toga’s patented mechanism rotates lead with every stroke, preventing uneven wear and breakage

## Overview

The uni Kuru Toga Roulette Model 0.5mm mechanical pencil features innovative lead rotation technology that maintains a sharp, consistent line by rotating the lead as you write. Its sleek gun metallic finish and ergonomic contoured grip make it a stylish and comfortable tool for professionals and creatives alike. This set includes two packs of 20 HB leads, ensuring you stay productive without pause.

## Description

Full description not available

## Features

- Lead rotating technology Mechanical pen Kuru Toga
- Roulette Model Gun Metallic M510171P 43
- Pencil Lead U05203HB 24
- Pencil Lead HB x 20 leads 0 5mm x 60mm x 2 set

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Uni |
| Brand | uni |
| Model number | M510171P.43+U05203HB.24 |
| Product Dimensions | 17.2 x 5.51 x 1.8 cm; 37 g |
| Color | black |
| Closure | Retractable |
| Grip Type | Contoured |
| Pencil Lead Degree (Hardness) | HB |
| Material Type | Lead |
| Number of Items | 1 |
| Size | 2 Count (Pack of 1) |
| Point Type | Fine |
| Line Size | 0.5 Millimeters |
| Ink Color | Blue |
| Manufacturer Part Number | M510171P.43+U05203HB.24 |
| Item Weight | 37 g |

## Product Details

- **Brand:** uni
- **Writing instrument form:** Mechanical Graphite Pencil
- **Colour:** black
- **Ink colour:** Blue
- **Age range (description):** All Ages

## Images

![uni Mechanical Pencil Kuru Toga Roulette Model 0.5mm Gun Metallic (M510171P.43) + Lead 2 Set (Pencil : U05203HB.24) - Image 1](https://m.media-amazon.com/images/I/81UtM1S8uDL.jpg)
![uni Mechanical Pencil Kuru Toga Roulette Model 0.5mm Gun Metallic (M510171P.43) + Lead 2 Set (Pencil : U05203HB.24) - Image 2](https://m.media-amazon.com/images/I/81g6WYOM4sL.jpg)
![uni Mechanical Pencil Kuru Toga Roulette Model 0.5mm Gun Metallic (M510171P.43) + Lead 2 Set (Pencil : U05203HB.24) - Image 3](https://m.media-amazon.com/images/I/419XJopMzGS.jpg)
![uni Mechanical Pencil Kuru Toga Roulette Model 0.5mm Gun Metallic (M510171P.43) + Lead 2 Set (Pencil : U05203HB.24) - Image 4](https://m.media-amazon.com/images/I/31r53PvOE3L.jpg)

## Available Options

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

## Questions & Answers

**Q: Does the mechanism really work? or is it just a gimmick? i'm can't whether to get this or the pentel graphgear 1000.**
A: With .5 lead and normal use, it's hardly noticeable to me in my work but YES it does work. Each time you lift the tip from the paper the lead rotates approx a 6th or an 8th of a turn. You can see this in the small window near the tip to verify its function (you may need to press the point several times to see the rotation mark come around). As I understand it, its function was geared toward writing Japanese characters where the point is lifted more often keeping line width consistent without rotating the pencil.  The function doesn't rotate as much for English cursive writing where the point keeps contact on paper longer. It is, after all a Japanese pencil. The Uni lead is High Quality for sure! I use Uni's softer 2B for darker lines which I share with my Pentel Graphgear 1000. Both are excellent pencils! I have a preference for the Graphgear mainly because it is retractable which is a godsend when I move away from my desk!

**Q: Lead breaks constantly. any tricks or special leads to try? i have tried pentel & kurotoga leads**
A: Try to hold the pencil as upright as possible. This protects the lead more, and allows the core rotation mechanism to function more efficiently

**Q: Are there issues for left-handed users with the rotating lead**
A: I am a Lefty, and have used Uni Kuru Toga pencils for years now. I have never had an issue with the lead rotation. Are you an Over writer, Side writer or an Under writer? I am an Over writer (my hand is above the line which I am writing). 
They are wonderful pencils, and I can highly recommend them.

**Q: is this pen made in Japan?**
A: Yes, Uni Mitsubishi in Japan make the pencil.

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**Shop now:** [https://www.desertcart.tn/products/253504215-uni-mechanical-pencil-kuru-toga-roulette-model-0-5mm-gun](https://www.desertcart.tn/products/253504215-uni-mechanical-pencil-kuru-toga-roulette-model-0-5mm-gun)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-08*