--- product_id: 418252605 title: "Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencils(Black) | Study Refill, Long Lasting, Portable Packaging Box, Wide Application for Mechanical Woodworking Construction" brand: "hiboom" price: "14463CFA" currency: XOF in_stock: true category: "Hiboom" url: https://www.desertcart.sn/products/418252605-hiboom-24-pieces-2-8mm-hb-refill-for-carpenter-pencils store_origin: SN region: Senegal --- # portable 6-groove storage 2.8mm precision lead durable, waterproof graphite Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencils(Black) | Study Refill, Long Lasting, Portable Packaging Box, Wide Application for Mechanical Woodworking Construction **Brand:** hiboom **Price:** 14463CFA **Availability:** ✅ In Stock ## Summary > ✏️ Stay sharp, work smart — never miss a mark! ## Quick Answers - **What is this?** Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencils(Black) | Study Refill, Long Lasting, Portable Packaging Box, Wide Application for Mechanical Woodworking Construction by hiboom - **How much does it cost?** 14463CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/418252605-hiboom-24-pieces-2-8mm-hb-refill-for-carpenter-pencils) ## 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 Pack Value:** 24 high-quality refills ensure you never run out during critical projects. - • **Smart Portable Box:** Innovative 6-groove design prevents breakage and keeps refills organized on the go. - • **Precision 2.8mm Lead:** Fits most carpenter and mechanical pencils for flawless marking. - • **Versatile Application:** Perfect for woodworking, construction, drawing, and professional drafting. - • **Ultra-Durable Graphite:** Waterproof and break-resistant for long-lasting, smooth writing and sketching. ## Overview Hiboom’s 24-piece set of 2.8mm HB carpenter pencil refills delivers professional-grade, waterproof graphite leads designed for durability and precision. Packaged in a smart, portable box with individual grooves to prevent breakage, these refills fit most mechanical and carpenter pencils, making them ideal for woodworking, construction, sketching, and everyday writing tasks. ## Description desertcart.com : Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencils(Black) | Study Refill, Long Lasting, Portable Packaging Box, Wide Application for Mechanical Woodworking Construction : Office Products ## 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 applied 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 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 | | Best Sellers Rank | #16,637 in Office Products ( See Top 100 in Office Products ) #34 in Mechanical Pencil Refills | | Brand Name | Hiboom | | Color | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (3,447) | | Included Components | Refills | | Ink Color | Black | | Item Diameter | 2.8 millimeters | | Line Size | 2mm | | Manufacturer | Hiboom | | Material Type | graphite | | Model Number | CW-Hiboom-0811 | | Recommended Uses For Product | Writing, Drawing, Sketching, Construction, Woodworking | | Unit Count | 1 Count | | Writing Instrument Form | Mechanical Graphite Pencil | | Writing Technique | pencil lead | ## Product Details - **Age Range (Description):** Adult - **Brand:** Hiboom - **Color:** Black - **Ink Color:** Black - **Writing Instrument Form:** Mechanical Graphite Pencil ## Images ![Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencils(Black) | Study Refill, Long Lasting, Portable Packaging Box, Wide Application for Mechanical Woodworking Construction - Image 1](https://m.media-amazon.com/images/I/71l8inuzzTL.jpg) ![Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencils(Black) | Study Refill, Long Lasting, Portable Packaging Box, Wide Application for Mechanical Woodworking Construction - Image 2](https://m.media-amazon.com/images/I/81YBZmMuxeL.jpg) ![Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencils(Black) | Study Refill, Long Lasting, Portable Packaging Box, Wide Application for Mechanical Woodworking Construction - Image 3](https://m.media-amazon.com/images/I/81nvPf7-ihL.jpg) ![Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencils(Black) | Study Refill, Long Lasting, Portable Packaging Box, Wide Application for Mechanical Woodworking Construction - Image 4](https://m.media-amazon.com/images/I/61t8uHrS1JL.jpg) ![Hiboom 24 Pieces 2.8mm HB Refill for Carpenter Pencils(Black) | Study Refill, Long Lasting, Portable Packaging Box, Wide Application for Mechanical Woodworking Construction - Image 5](https://m.media-amazon.com/images/I/711MQWUTfTL.jpg) ## Available Options This product comes in different **Color** options. --- ## 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.sn/products/418252605-hiboom-24-pieces-2-8mm-hb-refill-for-carpenter-pencils](https://www.desertcart.sn/products/418252605-hiboom-24-pieces-2-8mm-hb-refill-for-carpenter-pencils) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-10*