---
product_id: 387977692
title: "Pentel Super Hi-Polymer Refills, 0.5 mm Medium, HB, 180 Pieces of Lead (C25BPHB6)"
brand: "pentel"
price: "S$78"
currency: SGD
in_stock: true
reviews_count: 1
category: "Pentel"
url: https://www.desertcart.sg/products/387977692-pentel-super-hi-polymer-refills-0-5-mm-medium-hb
store_origin: SG
region: Singapore
---

# 100% recycled plastic tubes 0.5mm precision lead break-resistant formula Pentel Super Hi-Polymer Refills, 0.5 mm Medium, HB, 180 Pieces of Lead (C25BPHB6)

**Brand:** pentel
**Price:** S$78
**Availability:** ✅ In Stock

## Summary

> ✏️ Stay sharp, write smart, and never run out of brilliance!

## Quick Answers

- **What is this?** Pentel Super Hi-Polymer Refills, 0.5 mm Medium, HB, 180 Pieces of Lead (C25BPHB6) by pentel
- **How much does it cost?** S$78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/387977692-pentel-super-hi-polymer-refills-0-5-mm-medium-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 without compromise.
- • **Unmatched Precision:** 0.5mm medium lead delivers crisp, consistent lines for flawless notes and sketches.
- • **Test-Ready Confidence:** HB hardness guaranteed to scan perfectly on exams and official documents—never second guess.
- • **Bulk Supply, Zero Hassle:** 180 leads per pack means you’re stocked for months of productivity and creativity.
- • **Break-Resistant Brilliance:** Proprietary Hi-Polymer formula resists snapping, keeping your workflow uninterrupted.

## Overview

Pentel Super Hi-Polymer 0.5mm HB lead refills are the world’s #1 selling mechanical pencil lead, known for their smooth, dark lines and exceptional break resistance. Packaged in eco-friendly recycled plastic tubes, these 180-piece refills ensure long-lasting, precise writing and drawing performance, ideal for professionals and students who demand reliability and sustainability.

## 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. Hb lead is equivalent to a #2 Pencil and is guaranteed to accurately scan on tests and documents.

Review: Excellent - Excellent

## 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, guaranteed 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 Recycology line of products
- Never needs sharpening and produces a clear, dark line

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072HQT3Q2 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 804,598 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 1,305 in Mechanical Pencil Leads |
| Body Shape | Cylindrical |
| Brand | Pentel |
| Brand Name | Pentel |
| Closure Type | Click-Off Cap |
| Colour | Black |
| Customer Reviews | 4.8 out of 5 stars 31,997 Reviews |
| Drill Point | Fine |
| Global Trade Identification Number | 00072512266984 |
| Hardness | HB |
| Included Components | tubes of lead(6) |
| Ink Base | Pigment |
| Ink Colour | Black |
| Ink colour | Black |
| Is the Product Left or Right Handed? | Ambidextrous |
| Item Diameter | 0.5 Millimetres |
| Item Dimensions | 7.1 x 11.7 x 18.7 centimetres |
| Item Weight | 2.11 Ounces |
| Item height | 7.38 inches |
| Line Size | 0.5mm |
| Manufacturer | Pentel |
| Material | Plastic |
| Material Type | Plastic |
| Model Name | Pentel Super Hi-Polymer Refills, 0.5 mm Medium, HB, 180 Pieces of Lead (C25BPHB6) |
| Model Number | C25BPHB6 |
| Recommended Uses For Product | Drafting, Drawing |
| Special Features | Refillable |
| Style | 180 |
| UPC | 072512266984 |
| Unit Count | 180.0 count |
| Water Resistance Level | Not Water Resistant |
| Writing Instrument Form | Mechanical Graphite Pencil |
| Writing instrument form | Mechanical Graphite Pencil |

## Product Details

- **Brand:** Pentel
- **Writing instrument form:** Mechanical Graphite Pencil
- **Colour:** Black
- **Ink colour:** Black
- **Age range (description):** Adult
- **Material:** Plastic
- **Point type:** Fine
- **Special feature:** Refillable
- **Unit count:** 180.0 Count
- **Model name:** Pentel Super Hi-Polymer Refills, 0.5 mm Medium, HB, 180 Pieces of Lead (C25BPHB6)

## Images

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

## 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by A***R on 11 May 2019*

Excellent

## 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

---

## 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.sg/products/387977692-pentel-super-hi-polymer-refills-0-5-mm-medium-hb](https://www.desertcart.sg/products/387977692-pentel-super-hi-polymer-refills-0-5-mm-medium-hb)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-07*