--- product_id: 48524070 title: "Pentel 0.9mm Ain Stein HB Refill Lead" brand: "pentel" price: "R$94" currency: BRL in_stock: true reviews_count: 13 category: "Pentel" url: https://www.desertcart.com.br/products/48524070-pentel-0-9mm-ain-stein-hb-refill-lead store_origin: BR region: Brazil --- # ceramic cell structure 92% recycled material 0.9mm precision lead Pentel 0.9mm Ain Stein HB Refill Lead **Brand:** pentel **Price:** R$94 **Availability:** ✅ In Stock ## Summary > ♻️✏️ Write smart, write smooth, write sustainably! ## Quick Answers - **What is this?** Pentel 0.9mm Ain Stein HB Refill Lead by pentel - **How much does it cost?** R$94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/48524070-pentel-0-9mm-ain-stein-hb-refill-lead) ## 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 - • **Durable Ceramic Core:** Advanced ceramic cell structure ensures less breakage and longer-lasting performance. - • **Eco-Friendly Innovation:** Crafted from 92% recycled materials, making your writing greener and guilt-free. - • **Perfect 0.9mm Thickness:** Ideal for detailed drafting, drawing, and everyday writing with precise line control. - • **Trusted Japanese Quality:** Pentel’s renowned craftsmanship guarantees consistent HB hardness and premium reliability. - • **Ultra-Smooth Writing Experience:** Glide through notes and sketches with unmatched smoothness that beats standard leads. ## Overview Pentel’s 0.9mm Ain Stein HB refill lead combines precision engineering with eco-conscious design, featuring a ceramic cell structure for durability and 92% recycled content for sustainability. Perfect for professionals and creatives seeking smooth, reliable, and environmentally responsible writing tools. ## Description From the manufacturer Pentel C279 Ain Stein Fine Lead About Pentel With fresh ideas, we have been realizing our visions worldwide from Japan since 1946 and set trends for the future. We do this in an environmentally friendly and sustainable way. Under the brand "Recycology" products are manufactured with a high percentage of recycled materials. Our range extends from classic and trendy writing instruments to markers to hobby art supplies. 70 years of innovation have set new standards. So a large part of the writing instrument developments used today come from Pentel's own research. Pentel C279 Ain Stein Fine Leads Assortment The strongest pencil lead in the world What makes this pencil lead so special? A manufacturing process developed by Pentel gives the fine leads increased elasticity, but at the same time a compact and firm structure, similar to a honeycomb. Thanks to this technology, a uniquely high load limit is achieved. Therefore, the Ain Stein fine leads are particularly shatterproof. Of course, soft abrasion and a rich stroke complete the high-quality properties. Extremely shatterproof Rich stroke, without scratching 36 fine leads per tin Available in three degrees of hardness Pentel C279 Ain Stein Fine Leads Pentel C279 Ain Stein fine leads are suitable for all standard mechanical pencils in line width 0.9 mm and are available in three different degrees of hardness. Each hardness has a different tin colour, so they can be easily separated. The Pentel C279 Ain Stein leads are supplied in a specially designed lead box. Each tin contains 36 fine leads. A storage pack that lasts a very long time and is even cheaper and more environmentally friendly compared to standard 12 pieces of packaging. The lid slides aside for removal and is therefore not lost. Pentel develops and produces environmentally friendly writing instruments, making an important contribution to a clean environment. Each Pentel Recycology product is made from at least 50% recycled material (based on the total weight, without consumables). The Ain Stein pencil tins even have a percentage of 92% recycled material. Review: Great Value and Quality - I found a lovely mechanical pencil that had lain used for over thirty years, but was uncertain of the lead size. I read on a pen-related website that general purpose pencils made in the 70’s and 80’s normally used a 0.9mm lead, so took a chance on these. They fit perfectly and the softness of the B grade makes them ideal for newsprint crosswords. Very pleased. Review: The best I have ever tried. - Smooth, black and doesn't keep breaking. I believe this is the best lead I have ever tried. ## Features - Smoother than other refill leads on the market - Made from 92% recycled material - Features a ceramic cell structure ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004NNRZUS | | Age Range Description | All Ages | | Age range (description) | All Ages | | Best Sellers Rank | 27,925 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 66 in Mechanical Pencil Leads | | Brand | Pentel | | Brand Name | Pentel | | Colour | Black | | Country Of Origin | Japan | | Customer Reviews | 4.7 out of 5 stars 2,779 Reviews | | Drill Point | Fine | | Global Trade Identification Number | 04902506269393 | | Grip Type | Smooth | | Hardness | HB | | Included Components | Refill refills, filling and dosing aid | | Ink Base | Water | | Ink Colour | Multicolor | | Ink colour | Multicolor | | Is the Product Left or Right Handed? | Left | | Item Diameter | 0.9 Millimetres | | Item Dimensions | 20 x 10 x 80 millimetres | | Item Weight | 0.01 Kilograms | | Line Size | 0.9mm | | Manufacturer | Pentel | | Material | Ceramic | | Material Type | Ceramic | | Model Number | C279-HB | | Product Warranty | 24 month | | Recommended Uses For Product | Drafting, Drawing, Writing | | Style | HB | | Unit Count | 1.0 count | | Writing Instrument Form | Mechanical Graphite Pencil | | Writing Technique | pencil lead | | Writing instrument form | Mechanical Graphite Pencil | ## Product Details - **Age range (description):** Kid - **Brand:** Pentel - **Colour:** Black - **Ink colour:** Multicolor - **Item dimensions L x W x H:** 20 x 10 x 80 millimetres - **Material:** Ceramic - **Point type:** Fine - **Recommended uses for product:** Drafting, Drawing, Writing - **Unit count:** 1.0 count - **Writing instrument form:** Mechanical Graphite Pencil ## Images ![Pentel 0.9mm Ain Stein HB Refill Lead - Image 1](https://m.media-amazon.com/images/I/61zLPmq3kiL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Value and Quality *by P***P on 29 July 2018* I found a lovely mechanical pencil that had lain used for over thirty years, but was uncertain of the lead size. I read on a pen-related website that general purpose pencils made in the 70’s and 80’s normally used a 0.9mm lead, so took a chance on these. They fit perfectly and the softness of the B grade makes them ideal for newsprint crosswords. Very pleased. ### ⭐⭐⭐⭐⭐ The best I have ever tried. *by M***N on 3 May 2025* Smooth, black and doesn't keep breaking. I believe this is the best lead I have ever tried. ### ⭐⭐⭐⭐⭐ 2B, good choice for woodworking pencils *by P***S on 1 March 2020* I am currently using these 2B leads in my pencil for woodworking. The leads are well presented in a clever twist lid dispenser and seem to be robust enough even for marking up wood, but soft enough to give a nice dark line. ## Frequently Bought Together - Pentel 0.9mm Ain Stein HB Refill Lead - Pentel Ain Stein Mechanical Pencil Lead, 0.5mm HB, 40 Leads (C275-HB) - Pentel 0.3mm Ain Stein HB Refill Lead --- ## 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.com.br/products/48524070-pentel-0-9mm-ain-stein-hb-refill-lead](https://www.desertcart.com.br/products/48524070-pentel-0-9mm-ain-stein-hb-refill-lead) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-06-02*