---
product_id: 75070601
title: "Uni Mechanical Pencil Leads Nano Dia 0.7mm, 7 Colors, 20 leads 7-packs (Total 140 Leads) MIYABI Stationery Store Original Package.(uni07-7colors)"
brand: "japanese stationery store"
price: "¥5072"
currency: JPY
in_stock: false
reviews_count: 7
url: https://www.desertcart.jp/products/75070601-uni-mechanical-pencil-leads-nano-dia-0-7mm-7-colors
store_origin: JP
region: Japan
---

# Uni Mechanical Pencil Leads Nano Dia 0.7mm, 7 Colors, 20 leads 7-packs (Total 140 Leads) MIYABI Stationery Store Original Package.(uni07-7colors)

**Brand:** japanese stationery store
**Price:** ¥5072
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Uni Mechanical Pencil Leads Nano Dia 0.7mm, 7 Colors, 20 leads 7-packs (Total 140 Leads) MIYABI Stationery Store Original Package.(uni07-7colors) by japanese stationery store
- **How much does it cost?** ¥5072 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/75070601-uni-mechanical-pencil-leads-nano-dia-0-7mm-7-colors)

## Best For

- japanese stationery store enthusiasts

## Why This Product

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

## Description

Size:0.7mm | Color:7 Color Lead  Uni Mechanical Pencil Leads Nano Dia 0.7mm, 7 Colors, 20 leads 7-packs (Total 140 Leads) Japanese Stationery Original Package [Uni NanoDia Color Lead - 0.7 mm - 7 Colors] Model Number: Uni-ball U07202NDC.4, U07202NDC.6, U07202NDC.13, U07202NDC.33, U07202NDC.32, U07202NDC.34, U07202NDC.15  Lead Color: Orange, Green, Pink, Blue, Mint Blue, Lavender, Red Lead  Size(Diameter): 0.7 mm Quantity in Pack: 20  Size(Length): 6.0 cm / 2.4 inches  Weight: 0.28 oz / 8 g

## Features

- About this item
- Value Set of UNI Mechanical pencil color leads. 140 leads in total.
- They are infused with nano-diamond particles for increased break resistance than typical colored leads.
- Color: Red, Pink, Orange, Green, Mint blue, Blue, and Lavender. Size:0.7mm
- The leads erases easily and shows up well on both light and dark paper. Great use for students who use mechanical pencil to organize notebooks as well as for sketching and drawing.
- MIYABI stationery store original eraser set(blue)

## Images

![Uni Mechanical Pencil Leads Nano Dia 0.7mm, 7 Colors, 20 leads 7-packs (Total 140 Leads) MIYABI Stationery Store Original Package.(uni07-7colors) - Image 1](https://m.media-amazon.com/images/I/71NWG+kNN9L.jpg)
![Uni Mechanical Pencil Leads Nano Dia 0.7mm, 7 Colors, 20 leads 7-packs (Total 140 Leads) MIYABI Stationery Store Original Package.(uni07-7colors) - Image 2](https://m.media-amazon.com/images/I/71YP467AbhL.jpg)
![Uni Mechanical Pencil Leads Nano Dia 0.7mm, 7 Colors, 20 leads 7-packs (Total 140 Leads) MIYABI Stationery Store Original Package.(uni07-7colors) - Image 3](https://m.media-amazon.com/images/I/51xUXeWZndL.jpg)
![Uni Mechanical Pencil Leads Nano Dia 0.7mm, 7 Colors, 20 leads 7-packs (Total 140 Leads) MIYABI Stationery Store Original Package.(uni07-7colors) - Image 4](https://m.media-amazon.com/images/I/71jXXLzNSOL.jpg)
![Uni Mechanical Pencil Leads Nano Dia 0.7mm, 7 Colors, 20 leads 7-packs (Total 140 Leads) MIYABI Stationery Store Original Package.(uni07-7colors) - Image 5](https://m.media-amazon.com/images/I/71NWG+kNN9L.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    Great color lead—just not on newsprint.
  

*by J***1 on Reviewed in the United States on June 18, 2019*

I bought these to use with puzzles books. The books themselves are printed on a newsprint-type paper. Most of the lead colors don’t show up well enough on the paper to read without eye strain. For my purpose, these color leads are a bust. If used on white notebook paper, they are fine.

### ⭐ 







  
  
    Way too hard and much too light to be usable
  

*by A***R on Reviewed in the United States on November 9, 2019*

These are very hard leads, closer to 3H or 4H.  I don't know why "SOFT" is in the description because they aren't.  They are very very light, barely visible, much too light to use for writing, drawing, sketching, or coloring.I'm not sure what you would use these for.

### ⭐⭐⭐⭐⭐ 







  
  
    Great color great price
  

*by K***R on Reviewed in the United States on April 10, 2020*

I really liked the variety of colors. The LED is sturdy as long as your not putting alot of force on the led. Even using a light touch the color comes off on paper like any normal led. Will deffintly order again.

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**Shop now:** [https://www.desertcart.jp/products/75070601-uni-mechanical-pencil-leads-nano-dia-0-7mm-7-colors](https://www.desertcart.jp/products/75070601-uni-mechanical-pencil-leads-nano-dia-0-7mm-7-colors)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*