---
product_id: 278114976
title: "Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 12"
brand: "pentel"
price: "HK$53"
currency: HKD
in_stock: true
reviews_count: 6
category: "Pentel"
url: https://www.desertcart.hk/products/278114976-ain-stein-hb-grade-refill-lead-0-7-mm-pack
store_origin: HK
region: Hong Kong
---

# 92% recycled content 0.7mm precision line Durable LeadSilica frame Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 12

**Brand:** pentel
**Price:** HK$53
**Availability:** ✅ In Stock

## Summary

> ✏️ Write sharp, write smart — never settle for less!

## Quick Answers

- **What is this?** Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 12 by pentel
- **How much does it cost?** HK$53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/278114976-ain-stein-hb-grade-refill-lead-0-7-mm-pack)

## 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

- • **Built to Last:** Pentel’s patented LeadSilica framing technology ensures break-resistant durability under pressure.
- • **Eco-Conscious Choice:** Crafted with 92% recycled materials, combining quality with sustainability.
- • **Precision that Performs:** 0.7mm HB lead delivers crisp, consistent lines for flawless writing and sketching.
- • **Trusted by Professionals:** Ranked #29 in Mechanical Pencil Leads, favored by top-tier office and academic users.
- • **Effortless Writing Experience:** Smooth HB grade lead reduces hand fatigue, perfect for long study or work sessions.

## Overview

Pentel Ain Stein HB 0.7mm refill leads offer a premium writing experience with durable LeadSilica framing and eco-friendly 92% recycled content. Ideal for professionals and students seeking reliable, smooth, and break-resistant pencil leads in a convenient 12-pack.

## Description

Pentel Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 1

Review: Good quality - well known product, and good quality
Review: 資格試験の小論文対策に購入しました。 楽な力で文章をかけるのでおすすめできるショーペン芯です。 書きやすいし折れにくいです。

## Features

- Durable Lead
- Silica Framed Lead
- from Pentel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004NNPWJE |
| Best Sellers Rank | #11,032 in Office Products ( See Top 100 in Office Products ) #29 in Mechanical Pencil Leads |
| Brand | Pentel |
| Closure | Retractable |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,955) |
| Date First Available | 7 August 2012 |
| Grip Type | Round |
| Ink Color | Black |
| Item Weight | 6 g |
| Line Size | 0.7mm |
| Manufacturer | Pentel |
| Manufacturer Part Number | PE-C277-HB |
| Material Type | Lead |
| Model number | C277-HBO |
| Number of Items | 12 |
| Pencil Lead Degree (Hardness) | HB |
| Point Type | Standard Lead Point |
| Product Dimensions | 2 x 1 x 8 cm; 6 g |
| Size | 40 Count (Pack of 1) |
| Total Recycled Content Percentage | 92 |

## Product Details

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

## Images

![Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 12 - Image 1](https://m.media-amazon.com/images/I/71fyg73OlkS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by N***L on 1 March 2022*

well known product, and good quality

### ⭐⭐⭐⭐⭐ Review
*by き***り on 22 May 2023*

資格試験の小論文対策に購入しました。 楽な力で文章をかけるのでおすすめできるショーペン芯です。 書きやすいし折れにくいです。

### ⭐⭐⭐⭐⭐ Review
*by A***N on 16 March 2023*

昔の芯は折れやすく、0.5より0.7ミリが好まれた。やや線幅が気になることがあるが、新機構のシャープペンでそれもなくなった。HBがこのまれたが最近はBが好まれるらしい。芯の名前もユニークだ。

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**Shop now:** [https://www.desertcart.hk/products/278114976-ain-stein-hb-grade-refill-lead-0-7-mm-pack](https://www.desertcart.hk/products/278114976-ain-stein-hb-grade-refill-lead-0-7-mm-pack)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-22*