--- product_id: 544178671 title: "cobee 50 Pieces Fountain Pen Balck Ink Cartridge, Fountain Pen Ink Refills for Calligraphy Pen 2.6 mm Bore Diameter(2.6mm)" brand: "cobee" price: "10163CFA" currency: XOF in_stock: true reviews_count: 8 category: "Cobee" url: https://www.desertcart.sn/products/544178671-cobee-50-pieces-fountain-pen-balck-ink-cartridge-fountain-pen store_origin: SN region: Senegal --- # Quick-dry, smudge-free ink 2.6mm bore diameter fit 50 pcs black ink cartridges cobee 50 Pieces Fountain Pen Balck Ink Cartridge, Fountain Pen Ink Refills for Calligraphy Pen 2.6 mm Bore Diameter(2.6mm) **Brand:** cobee **Price:** 10163CFA **Availability:** ✅ In Stock ## Summary > 🖋️ Elevate your writing game—never run out, never smudge, just flow. ## Quick Answers - **What is this?** cobee 50 Pieces Fountain Pen Balck Ink Cartridge, Fountain Pen Ink Refills for Calligraphy Pen 2.6 mm Bore Diameter(2.6mm) by cobee - **How much does it cost?** 10163CFA 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/544178671-cobee-50-pieces-fountain-pen-balck-ink-cartridge-fountain-pen) ## Best For - cobee enthusiasts ## Why This Product - Trusted cobee brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Mess-Free Refills:** Skip the ink bottle chaos with easy, clean cartridge swaps. - • **Fast-Drying Formula:** Ink dries in seconds to keep your notes crisp and smudge-free. - • **Smooth, Consistent Flow:** Experience effortless writing with no skips or breaks. - • **Bulk Supply for Daily Use:** 50 cartridges ensure you never run dry during your creative flow. - • **Simple Click-In Installation:** Hassle-free cartridge replacement with an audible click confirmation. ## Overview The Cobee 50 Pieces Fountain Pen Black Ink Cartridges offer a convenient, mess-free refill solution compatible with 2.6mm bore fountain pens. Featuring quick-dry, smudge-resistant black ink and smooth, consistent flow, these cartridges come in a bulk pack of 50 to keep your writing uninterrupted and professional. ## Description "---------------- Welcome to Our Store ----------------"Packing List: 50pcs x 2.6mm Black Ink SacSize:5 x 0.7cm/1.96 x 0.27inchCompatible with: 2.6mm fountain penInk color: black Review: So far, so good - Works well. Put into a Kaweco Student pen. Punctured easy. Feels loose but not leaking. Placed the empty refillable cartridge behind it to keep pressure on it. Nice black ink, good deal on a multipack. 2.6 bore for Kaweco, Cobee, Jinhao pens. Review: Quality and Quantity what more is there - these are nice and I like the fact you get so many. They are easy to change without a mess. they just push in kinda hard but once they pop and connect they stay in place, there was no leaking. I only wish that they came in a box or a resealable bag they came in a vacuum sealed bag so once its open they fall out everywhere if you keep knocking it over like I have lol. so just put them in a box or something I have 5 in my work bag all the time and replace as needed. I have never had one break. ## Features - 【Convenient Than Ink Bottle】Skip the mess and save time with our replacement black ink cartridges. Refilling from an ink bottle can be messy, but with these cartridges, you can easily insert them into your fountain pen without any hassle or cleanup. Compatible with fountain pens that take 2.6mm cartridges, they provide a convenient solution for your writing needs. - 【Abundant Quantity】Our package includes 50 pieces of 2.6mm fountain pen black ink cartridges. With this abundance, you'll have more than enough for your daily writing or as backups. Plus, they are versatile and meet various needs, ensuring you never run out of ink when you need it the most. Please make sure to check the size compatibility before making a purchase. - 【Quick Dry Ink】Our fountain pen ink cartridges feature a fast-drying formula that ensures your important writing moments remain neat and smudge-free. Within seconds, the ink dries, preventing any unwanted smudges or smears. Each refill cartridge provides a dark, no-bleed color, whether you're writing fine small letters or creating bold calligraphy strokes. - 【Smooth Ink Flow】The fountain pen refills offer a consistent flow of ink with no breaks or interruptions, allowing your fountain pen to glide effortlessly across the paper. The result is smooth and precise lines that enhance your writing, making it both comfortable and enjoyable. - 【Easy to Install】We've designed these pen ink cartridges to be user-friendly and hassle-free. Simply press the ink sac into the refillable fountain pen, and an audible click will confirm the successful installation. It's that simple! No complicated steps or frustrations, just easy and convenient refills that keep you focused on your writing. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C6TRGFQB | | Best Sellers Rank | #105,005 in Office Products ( See Top 100 in Office Products ) #826 in Ink Pen Refills | | Brand | cobee | | Brand Name | cobee | | Customer Reviews | 4.3 out of 5 stars 76 Reviews | | Included Components | ink cartridge | | Ink Color | Black | | Item Dimensions | 3.94 x 3.54 x 0.63 inches | | Item Type Name | Fountain Pen Ink Cartridges | | Item dimensions L x W x H | 3.94 x 3.54 x 0.63 inches | | Manufacturer | Cobee | | Manufacturer Part Number | 550407_2_5095 | | Model Number | 550407_2 | | Number of Pieces | 50 | | Point Type | Fine | | Style | 2.6mm | | Unit Count | 50.0 Count | | Warranty Description | No | ## Images ![cobee 50 Pieces Fountain Pen Balck Ink Cartridge, Fountain Pen Ink Refills for Calligraphy Pen 2.6 mm Bore Diameter(2.6mm) - Image 1](https://m.media-amazon.com/images/I/61zyarmxpNL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ So far, so good *by C***. on January 3, 2026* Works well. Put into a Kaweco Student pen. Punctured easy. Feels loose but not leaking. Placed the empty refillable cartridge behind it to keep pressure on it. Nice black ink, good deal on a multipack. 2.6 bore for Kaweco, Cobee, Jinhao pens. ### ⭐⭐⭐⭐⭐ Quality and Quantity what more is there *by B***T on October 30, 2025* these are nice and I like the fact you get so many. They are easy to change without a mess. they just push in kinda hard but once they pop and connect they stay in place, there was no leaking. I only wish that they came in a box or a resealable bag they came in a vacuum sealed bag so once its open they fall out everywhere if you keep knocking it over like I have lol. so just put them in a box or something I have 5 in my work bag all the time and replace as needed. I have never had one break. ### ⭐⭐⭐⭐ Satisfied *by A***H on February 22, 2026* Smooth even flow of ink for a satisfying feel and a nice written page. Unfortunately, the packaging is a non-resealable plastic bag rather than a box. --- ## 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/544178671-cobee-50-pieces-fountain-pen-balck-ink-cartridge-fountain-pen](https://www.desertcart.sn/products/544178671-cobee-50-pieces-fountain-pen-balck-ink-cartridge-fountain-pen) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-10-15*