---
product_id: 451462287
title: "Pentel Super Hi-Polymer Refills, 0.5 mm Fine, HB, 180 Pieces of Lead (C25BPHB6)"
brand: "pentel"
price: "¥137"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/451462287-pentel-super-hi-polymer-refills-0-5-mm-fine-hb
store_origin: JP
region: Japan
---

# 100% recycled plastic casing 0.5mm ultra-fine precision break-resistant HB lead Pentel Super Hi-Polymer Refills, 0.5 mm Fine, HB, 180 Pieces of Lead (C25BPHB6)

**Brand:** pentel
**Price:** ¥137
**Availability:** ❌ Out of Stock

## Summary

> ✏️ Write sharp, live smart—never miss a line or a deadline!

## Quick Answers

- **What is this?** Pentel Super Hi-Polymer Refills, 0.5 mm Fine, HB, 180 Pieces of Lead (C25BPHB6) by pentel
- **How much does it cost?** ¥137 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/451462287-pentel-super-hi-polymer-refills-0-5-mm-fine-hb)

## Best For

- pentel enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Chic Choice:** Each refill tube crafted from 100% recycled plastic—write sustainably in style.
- • **Test-Ready Performance:** HB lead matches #2 pencil standards for flawless scantron compatibility.
- • **Unbreakable Confidence:** Super Hi-Polymer formula resists snapping, so your flow never stops.
- • **No Sharpening, No Hassle:** Consistently sharp lines without the downtime of sharpening—stay productive.
- • **Precision that Defines You:** 0.5mm fine lead delivers crisp, professional lines every time.

## Overview

Pentel’s Super Hi-Polymer 0.5mm HB lead refills offer 180 pieces of break-resistant, fine-point lead that never requires sharpening. Packaged in eco-friendly, 100% recycled plastic tubes, these refills deliver dark, clear lines ideal for professional and academic use, perfectly compatible with standard mechanical pencils and scantron tests.

## Description

The #1 selling lead in the world and the industry standard. Smoother and stronger than the competition. Proprietary lead Formula resists breaking. Dark imprint is ideal for drawing, while light imprint is ideal for drafting and template work. Hob lead is equivalent to a #2 Pencil and is to accurately scan on tests and documents.

## Features

- #1 selling lead in the world
- Refill lead for 0. 5mm/0. 7mm/0. 9mm Mechanical pencils
- Pentel Super Hi-Polymer HB lead is equivalent to a #2 Pencil, to scan on tests, resists breaking and never needs sharpening
- Each tube of Pentel Super Hi-Polymer HB lead is made of 100% recycled plastic and part of the Pentel Cycology line of products
- Never needs sharpening and produces a clear, dark line

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Pentel |
| Brand | Pentel |
| Model number | C25BPHB6 |
| Product Dimensions | 7.09 x 11.75 x 18.73 cm; 59.82 g |
| Color | Black |
| Closure | Retractable |
| Pencil Lead Degree (Hardness) | HB |
| Material Type | Plastic |
| Number of Items | 1 |
| Size | 180 Count (Pack of 1) |
| Point Type | Fine |
| Line Size | 0_5mm |
| Ink Color | Black |
| Manufacturer Part Number | C25BPHB6 |
| Item Weight | 59.7 g |

## Product Details

- **Brand:** Pentel
- **Writing instrument form:** Mechanical Graphite Pencil
- **Colour:** Black
- **Ink colour:** Black
- **Age range (description):** Kid, Teen, Adult

## Images

![Pentel Super Hi-Polymer Refills, 0.5 mm Fine, HB, 180 Pieces of Lead (C25BPHB6) - Image 1](https://m.media-amazon.com/images/I/81XNnKGnTcL.jpg)
![Pentel Super Hi-Polymer Refills, 0.5 mm Fine, HB, 180 Pieces of Lead (C25BPHB6) - Image 2](https://m.media-amazon.com/images/I/81PhgAGVlbL.jpg)
![Pentel Super Hi-Polymer Refills, 0.5 mm Fine, HB, 180 Pieces of Lead (C25BPHB6) - Image 3](https://m.media-amazon.com/images/I/81QwOCaNRfL.jpg)
![Pentel Super Hi-Polymer Refills, 0.5 mm Fine, HB, 180 Pieces of Lead (C25BPHB6) - Image 4](https://m.media-amazon.com/images/I/91ibw5xw+2L.jpg)

## Available Options

This product comes in different **Size Name, Style Name** options.

## Questions & Answers

**Q: Is it really made of lead? Isn't that toxic? I thought graphite is what's typically used...**
A: No.  No pencils in use today use lead.  Pencils have always been made from Graphite which is safe and non-toxic.  The discoverers of Graphite thought it was a form of lead (because of it's shiny gray color) and the name stuck.  Regular wooden pencils use a combination of clay and graphite for their "leads."  The Pentel Hi Polymer "leads" use graphite mixed with a polymber (plastic) to make the "lead" smoother so it glides across the page.  For more information:  http://www.todayifoundout.com/index.php/2010/11/why-pencil-lead-is-called-lead/

**Q: Where is this product made?**
A: My shipment of the 180 piece 0.5mm HB that arrived in February 2018 states: “Lead made in Japan / Assembled in Mexico”.  BTW, good question as more and more Pentel products are no longer being produced in Japan.

**Q: DOES IT FIT INTO CROSS MECHANICAL PENCIL?**
A: Yes, this lead fits any 0.5mm mechanical pencil

**Q: Can i choose 2h or 3h?**
A: That depends on how dark you need your lines/notation to be. 3H is harder, which is less prone to breakage but also leaves a slightly lighter, less visible mark. 

Softer leads create darker, more visible marks but are more likely to get smudged accidentally (and are more difficult to erase if necessary).

So you have to assess what you need to do to make the best choice.

Note: There is not a significant difference in hardness between 2H or 3H. I seldom use anything harder than 2H for engineered drawing because I can create lines that are sufficIently dark for my prints or copies. However, I prefer to use 2mm 7B lead for notation and the lettering on my dimensions because it creates a uniform consistency in the resulting prints.

## Frequently Bought Together

- Pentel Super Hi-Polymer Refills, 0.5 mm Fine, HB, 180 Pieces of Lead (C25BPHB6)
- Pentel GraphGear 1000 Mechanical Pencil, (0.5mm) Point Size, Black Barrel, 1 Each (PG1015A)
- Pentel® Eraser Refills For Mechanical Pencils, White, Pack Of 12

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*