--- product_id: 290354737 title: "uni-ball Uni NanoDia Color Mechanical Pencil Leads 0.5mm 7 Color Set, 7 Pack/total 140 Leads with Ecology Sticky Notes" brand: "uni-ball" price: "113.89 DT" currency: TND in_stock: true reviews_count: 6 category: "Uni Ball" url: https://www.desertcart.tn/products/290354737-uni-ball-uni-nanodia-color-mechanical-pencil-leads-0-5mm store_origin: TN region: Tunisia --- # 7 vibrant colors Includes eco-friendly sticky notes 0.5mm ultra-fine lead uni-ball Uni NanoDia Color Mechanical Pencil Leads 0.5mm 7 Color Set, 7 Pack/total 140 Leads with Ecology Sticky Notes **Brand:** uni-ball **Price:** 113.89 DT **Availability:** ✅ In Stock ## Summary > 🌟 Elevate your writing game with color, precision, and eco-conscious flair! ## Quick Answers - **What is this?** uni-ball Uni NanoDia Color Mechanical Pencil Leads 0.5mm 7 Color Set, 7 Pack/total 140 Leads with Ecology Sticky Notes by uni-ball - **How much does it cost?** 113.89 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/290354737-uni-ball-uni-nanodia-color-mechanical-pencil-leads-0-5mm) ## Best For - uni-ball enthusiasts ## Why This Product - Trusted uni-ball brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Chic Bonus:** Comes with Ecology Sticky Notes to keep your workspace stylish and sustainable. - • **Erase Without Fear:** Fully erasable leads that keep your work neat and mistakes invisible. - • **NanoDia Durability:** Infused with 400 million NanoDia particles for exceptional strength and smoothness. - • **Color Your Creativity:** 7 vivid hues to make your notes and sketches pop with personality. - • **Precision in Every Stroke:** 0.5mm fine leads engineered for sharp, clean lines and flawless detail. ## Overview The uni-ball Uni NanoDia Color Mechanical Pencil Leads 0.5mm 7 Color Set offers 140 high-quality, erasable leads in seven vibrant colors. Featuring ultra-fine 0.5mm diameter leads compounded with 400 million NanoDia particles, these leads deliver exceptional durability and smooth writing. The set includes eco-friendly sticky notes, blending functionality with sustainability, perfect for professionals and creatives seeking precision and style in their everyday writing tools. ## Description Uni NanoDia Color Mechanical Pencil Leads 0.5mm 7 Color Set Review: Good! - "with Ecology Sticky Notes " is missing! Review: Costo un po' altino - Sono delle ottime mine cancellabili colorate.. L'unica cosa che non capisco è che quando fisso la matita rossa con il fissante cambia colore. Però è un ottimo prodotto ## Features - Uni NanoDia Color Mechanical Pencil Leads, 0.5mm 7 Color Set - 7 Color Set: Red, Pink, Orange, Green, Mint Blue, Blue, Lavender - Approximately 400 million NanoDia are compounded - 7 Pack/total 140 Leads Value Set ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0713T7W85 | | Additional Features | Erasable | | Age Range Description | All Ages | | Age range (description) | All Ages | | Animal Theme | no animal theme | | Best Sellers Rank | #7,311 in Office Products ( See Top 100 in Office Products ) #15 in Mechanical Pencil Leads | | Body Shape | Cylindrical | | Brand | uni-ball | | Brand Name | uni-ball | | Closure Type | Twist | | Color | Rouge, Rose, Orange, Vert, Bleu Menthe, Bleu, Lavande | | Colour | Rouge, Rose, Orange, Vert, Bleu Menthe, Bleu, Lavande | | Customer Reviews | 4.5 out of 5 stars 1,953 Reviews | | Drill Point | Fine | | Grip Type | Smooth | | Hand Orientation | Ambidextrous | | Hardness | F | | Included Components | Leads, Ecology Sticky Notes | | Ink Base | Pigment | | Ink Color | Multicolor | | Ink colour | Multicolor | | Item Diameter | 0.5 Millimeters | | Item Dimensions | 7.7 x 14 x 1.2 centimeters | | Item Weight | 8 Grams | | Line Size | 0.5mm | | Manufacturer | Mitsubishi Pencil Company | | Material | Plastic | | Material Type | Plastic | | Model Name | 402593 | | Model Number | 402593 | | Recommended Uses For Product | Drafting, Writing | | Style | Functional, Versatile, Vibrant, Playful | | Theme | Colorful | | UPC | 191308001827 748107968501 | | Unit Count | 140.0 Count | | Water Resistance Level | Not Water Resistant | | Writing Instrument Form | Mechanical Graphite Pencil | | Writing Technique | pencil | | Writing instrument form | Mechanical Graphite Pencil | ## Product Details - **Age range (description):** All Ages - **Brand:** uni-ball - **Colour:** Rouge, Rose, Orange, Vert, Bleu Menthe, Bleu, Lavande - **Ink colour:** Multicolor - **Writing instrument form:** Colored Pencil ## Images ![uni-ball Uni NanoDia Color Mechanical Pencil Leads 0.5mm 7 Color Set, 7 Pack/total 140 Leads with Ecology Sticky Notes - Image 1](https://m.media-amazon.com/images/I/61QBVKOSNbL.jpg) ![uni-ball Uni NanoDia Color Mechanical Pencil Leads 0.5mm 7 Color Set, 7 Pack/total 140 Leads with Ecology Sticky Notes - Image 2](https://m.media-amazon.com/images/I/515lq03+ugL.jpg) ![uni-ball Uni NanoDia Color Mechanical Pencil Leads 0.5mm 7 Color Set, 7 Pack/total 140 Leads with Ecology Sticky Notes - Image 3](https://m.media-amazon.com/images/I/41L8NHfuPCL.jpg) ![uni-ball Uni NanoDia Color Mechanical Pencil Leads 0.5mm 7 Color Set, 7 Pack/total 140 Leads with Ecology Sticky Notes - Image 4](https://m.media-amazon.com/images/I/41KwCUezbqL.jpg) ![uni-ball Uni NanoDia Color Mechanical Pencil Leads 0.5mm 7 Color Set, 7 Pack/total 140 Leads with Ecology Sticky Notes - Image 5](https://m.media-amazon.com/images/I/41GgxqJGh0L.jpg) ## Questions & Answers **Q: Are tgis leads hb, b, 2b, 3b or 4b?** A: Not positive but they feel like HB. **Q: How many leads are in each pack?** A: If i recall correctly, there are 20 leads per pack. **Q: Does this lead work in artwork like graphite** A: Kind of , many if the colors are fantastic and i use in tons of artwork however the light blue/cerulean color is a bit faint and harder to work with. But overall yes i am very pleased, with its ability, dont mistake this for a graphite pencil though, it is more of like a colored pencil consistency. **Q: can the the lead used also in Pilot color Eno pencil?** A: I would assume so as long as the pencil in question takes 0.5 mm lead. It does break pretty easily, but I haven’t found 0.7 mm colored leads. ## Customer Reviews ### ⭐⭐⭐⭐ Good! *by A***R on 7 May 2026* "with Ecology Sticky Notes " is missing! ### ⭐⭐⭐⭐ Costo un po' altino *by F***A on 31 December 2024* Sono delle ottime mine cancellabili colorate.. L'unica cosa che non capisco è che quando fisso la matita rossa con il fissante cambia colore. Però è un ottimo prodotto ### ⭐⭐⭐⭐⭐ Está super *by C***N on 15 April 2022* Hace tiempo compré las rojas para dibujar porque me gusta que sean borrables, como se me acabaron estuve buscando donde comprar más. Este paquete está buenísimo porque son varios y de varios colores. Los recomiendo ✌️ ## Frequently Bought Together - Uni NanoDia Color Mechanical Pencil Leads 0.5mm 7 Color Set, 7 Pack/total 140 Leads - Uni Kurutoga Mechanical Pencil Standard, 0.5mm, Violet (M54501P.12) - Uni NanoDia Color Mechanical Pencil Leads 0.5mm 7 Color MIX, 5 Pack/total 100 Leads Value Set --- ## 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/290354737-uni-ball-uni-nanodia-color-mechanical-pencil-leads-0-5mm](https://www.desertcart.tn/products/290354737-uni-ball-uni-nanodia-color-mechanical-pencil-leads-0-5mm) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-25*