--- product_id: 418252605 title: "Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencil, Study Long Lasting Pencil for Mechanical Pencil Woodworking Construction (Black)" brand: "hiboom" price: "70.70 DT" currency: TND in_stock: true reviews_count: 13 category: "Hiboom" url: https://www.desertcart.tn/products/418252605-hiboom-24-pieces-2-8mm-hb-refill-for-carpenter-pencil store_origin: TN region: Tunisia --- # organized 24-piece refill pack 2.8mm precision lead durable, break-resistant graphite Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencil, Study Long Lasting Pencil for Mechanical Pencil Woodworking Construction (Black) **Brand:** hiboom **Price:** 70.70 DT **Availability:** ✅ In Stock ## Summary > ✏️ Upgrade your mark with precision and durability that professionals trust! ## Quick Answers - **What is this?** Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencil, Study Long Lasting Pencil for Mechanical Pencil Woodworking Construction (Black) by hiboom - **How much does it cost?** 70.70 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/418252605-hiboom-24-pieces-2-8mm-hb-refill-for-carpenter-pencil) ## Best For - hiboom enthusiasts ## Why This Product - Trusted hiboom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Value Pack:** 24 refills in total—never run out during critical projects or creative sessions. - • **Precision 2.8mm Lead:** Fits most carpenter and mechanical pencils for flawless marking every time. - • **Versatile Application:** Perfect for woodworking, construction, sketching, and professional-grade writing tasks. - • **Ultra-Durable Graphite:** High hardness formula ensures smooth, long-lasting use without crumbling or breaking. - • **Smart Portable Packaging:** Compact box with 6 grooves keeps refills secure and easy to access on the go. ## Overview The Hiboom 24 Pieces 2.8mm HB Carpenter Pencil Refills deliver professional-grade graphite leads designed for durability and smooth writing. Compatible with most mechanical carpenter pencils, these waterproof, break-resistant refills come in a convenient, organized pack of 24, ideal for woodworking, construction, and detailed sketching. Trusted by experts, they combine precision and longevity to keep your projects flawless. ## Description desertcart.com : Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencil, Study Long Lasting Pencil for Mechanical Pencil Woodworking Construction (Black) : Office Products Review: Quality Product - Quality: doesn’t crumble & easy to mark with Review: Work great - I build model railroad professionally for AffordableModelRailroads.com and these work in our marking pencils just fine ## Features - [Study Refill ]The carpenters pencil refill replacement is made of graphite which features its smooth, high hardness, long lasting usage and not easy to break, will be a good choice for your deep hole mechanical pencil - [Wide Application]The waterproof and durable carpenter pencil refills can be used in many places like woodworking, construction, writing, drawing, sketches, constructions and so on - [Portable Packaging Box]Push the plastic cover to remove the refill, the box has 6 grooves for each refill, convenient for you to remove refill and effectively avoid refill breakage - [Fits for Most]The standard Φ2.8mm round refills replacement fit for Hiboom carpenter pencil as well as other brands mechanical pencil holder - [What You Will Receive ]4 packs x 6 refills, you will receive total 24 pieces pencil refills; If you have any problems, please contact us without hesitation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09SWR7FBC | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #20,202 in Office Products ( See Top 100 in Office Products ) #30 in Mechanical Pencil Refills | | Brand | Hiboom | | Brand Name | Hiboom | | Color | Black | | Customer Reviews | 4.6 out of 5 stars 3,426 Reviews | | Included Components | Refills | | Ink Color | Black | | Line Size | 2mm | | Manufacturer | Hiboom | | Material | graphite | | Material Type | graphite | | Model Number | CW-Hiboom-0811 | | Recommended Uses For Product | Writing, Drawing, Sketching, Construction, Woodworking | | Unit Count | 1.0 Count | | Writing Instrument Form | Graphite Pencil | ## Product Details - **Age Range (Description):** Adult - **Brand:** Hiboom - **Color:** Black - **Ink Color:** Black - **Writing Instrument Form:** Graphite Pencil ## Images ![Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencil, Study Long Lasting Pencil for Mechanical Pencil Woodworking Construction (Black) - Image 1](https://m.media-amazon.com/images/I/71l8inuzzTL.jpg) ![Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencil, Study Long Lasting Pencil for Mechanical Pencil Woodworking Construction (Black) - Image 2](https://m.media-amazon.com/images/I/81YBZmMuxeL.jpg) ![Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencil, Study Long Lasting Pencil for Mechanical Pencil Woodworking Construction (Black) - Image 3](https://m.media-amazon.com/images/I/81nvPf7-ihL.jpg) ![Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencil, Study Long Lasting Pencil for Mechanical Pencil Woodworking Construction (Black) - Image 4](https://m.media-amazon.com/images/I/61t8uHrS1JL.jpg) ![Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencil, Study Long Lasting Pencil for Mechanical Pencil Woodworking Construction (Black) - Image 5](https://m.media-amazon.com/images/I/711MQWUTfTL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality Product *by C***E on January 8, 2026* Quality: doesn’t crumble & easy to mark with ### ⭐⭐⭐⭐⭐ Work great *by M***R on June 21, 2026* I build model railroad professionally for AffordableModelRailroads.com and these work in our marking pencils just fine ### ⭐⭐⭐⭐⭐ Great replacement *by M***C on February 22, 2026* Good refill --- ## 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.tn/products/418252605-hiboom-24-pieces-2-8mm-hb-refill-for-carpenter-pencil](https://www.desertcart.tn/products/418252605-hiboom-24-pieces-2-8mm-hb-refill-for-carpenter-pencil) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-22*