--- product_id: 249362452 title: "uni Core Keeps Sharp Mechanical Pencil, Gun Metallic (M510171P.43)" brand: "三菱鉛筆" price: "119.41 DT" currency: TND in_stock: true reviews_count: 9 url: https://www.desertcart.tn/products/249362452-uni-core-keeps-sharp-mechanical-pencil-gun-metallic-m510171p-43 store_origin: TN region: Tunisia --- # Lead Rotating Tech Gun Metallic Body 0.5mm Precision Lead uni Core Keeps Sharp Mechanical Pencil, Gun Metallic (M510171P.43) **Brand:** 三菱鉛筆 **Price:** 119.41 DT **Availability:** ✅ In Stock ## Summary > ✍️ Write Sharp, Look Sharp – The Pencil That Works as Hard as You Do ## Quick Answers - **What is this?** uni Core Keeps Sharp Mechanical Pencil, Gun Metallic (M510171P.43) by 三菱鉛筆 - **How much does it cost?** 119.41 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/249362452-uni-core-keeps-sharp-mechanical-pencil-gun-metallic-m510171p-43) ## Best For - 三菱鉛筆 enthusiasts ## Why This Product - Trusted 三菱鉛筆 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stay Sharp, Always:** Innovative Kuru Toga lead rotation keeps your tip perfectly sharp with every stroke. - • **Comfort Meets Control:** Soft grip ensures fatigue-free writing during long meetings or brainstorming sessions. - • **Sleek & Durable Design:** Gun metallic body combines style and resilience for a premium feel in your hand. - • **Precision in Every Line:** 0.5mm lead size delivers crisp, clean writing ideal for professionals and creatives alike. - • **Ambidextrous & Retractable:** Designed for all users with a retractable tip for convenience and protection on the go. ## Overview The 三菱鉛筆 uni Core Keeps Sharp Mechanical Pencil features patented Kuru Toga lead rotation technology that maintains a consistently sharp 0.5mm tip. Crafted with a stylish gun metallic body and a soft grip, this retractable mechanical pencil offers precision, durability, and comfort for professional adults seeking a reliable writing instrument. ## Description Exclusive mechanism rotates to help prevent lead breakage. Keeps a continuously sharp point for intricate writing. Reduces dull spots in the lead to improve precision and clarity of handwriting. Utilizes uni-ball Diamond Infused Lead, which resists breakage and is stronger than the leading lead. ## Features - Lead Rotating Technology Mechanical Pen, Kuru Toga - Country Of Origin : Japan - For 0.5Mm Lead, Gun Metallic Body - Package Quantity : 1 ## Technical Specifications | Specification | Value | |---------------|-------| | Additional Features | Soft Grip | | Age Range Description | Adult | | Animal Theme | no animal theme | | Asin | B004OHNTVC | | Best Sellers Rank | #2,752 in Office Products (See Top 100 in Office Products) #18 in Mechanical Pencils | | Body Shape | Round | | Brand Name | 三菱鉛筆 | | Closure Type | Retractable | | Color | Gun Metallic | | Customer Reviews | 4.7 4.7 out of 5 stars (8,743) 4.7 out of 5 stars | | Drill Point | Medium | | Global Trade Identification Number | 04902778129494 | | Grip Type | Soft | | Hand Orientation | Ambidextrous | | Hardness | HB | | Included Components | Mechanical Pencil | | Ink Base | Water | | Ink Color | Black | | Item Diameter | 0.5 Millimeters | | Item Dimensions | 14.5 x 1 x 1.3 centimeters | | Item Type Name | Uni Mechanical Pencil, Kuru Toga Roulette Model 0.5mm, Gun Metallic (M510171P.43) | | Item Weight | 14 g | | Line Size | 0_5mm | | Manufacturer | Uni | | Material Type | Metal Plastic | | Model Name | Mechanical Pencil | | Model Number | M510171P.43 | | Recommended Uses For Product | Writing | | Style | Gun Metaric Body | | Subject Character | Kurutoga roulette model | | Theme | Mechanical Pencil | | Unit Count | 1 Count | | Water Resistance Level | Not Water Resistant | | Writing Instrument Form | Mechanical Graphite Pencil | | Writing Technique | pencil lead | ## Product Details - **Age range (description):** Adult - **Brand:** 三菱鉛筆 - **Colour:** Gun Metallic - **Ink colour:** Black - **Writing instrument form:** Mechanical Graphite Pencil ## Images ![uni Core Keeps Sharp Mechanical Pencil, Gun Metallic (M510171P.43) - Image 1](https://m.media-amazon.com/images/I/51sWmVFrlZL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Does the tip retract? I'm worried about putting it in my pocket.** A: It does not retract. I've got three of these for each jacket I wear so I don't worry about forgetting to take a pencil. So far no problems with the tip... **Q: is the body and cap a metal material** A: No the body and eraser cap are plastic material. However the grip, the end cap, and the lead sleeve seem to be metal. **Q: Do you need to buy a special kind of lead for it?** A: Any 0.5mm lead will work, but the specific Kurotoga lead is softer on the outside and is purportedly more effective with the mechanism. For very dark writing, I prefer Neox lead but it can smudge/smear a little. My second favorite is Ain Stein lead, which almost never smudges and lasts a little longer (not quite as soft as Neox). **Q: How durable is this? I am a graduate student in EE and math and break so many of the best mechanical pencils from staples and other office stores.** A: I actually bought this mp to add to my mechanical pencil collection. I now have about eight mps, all different. Therefore, I could not provide any info regarding its durability. I can say that this is a beautiful, finely crafted instrument. It may be the best in terms of appearance. I really don't think you would go wrong if you selected this one. Best of luck!! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best pencil *by on Reviewed in the United Arab Emirates 23 May 2025* Best mechanical pencil ### ⭐⭐⭐⭐ Unique and elegant *by on Reviewed in the United Arab Emirates 1 February 2025* My daily mechanical pen ### ⭐⭐ Broke after few uses *by on Reviewed in the United Arab Emirates 6 October 2022* The pencil was really good but after a few weeks it broke and I couldn't use it ## Frequently Bought Together - uni Core Keeps Sharp Mechanical Pencil, Gun Metallic (M510171P.43) - Uni Kuru Toga Roulette Model Auto Lead Rotation 0.5mm Mechanical Pencil, Silver Body (M510171P.26) - Uni Pencil Lead, The Uni" Smudge-Proof Leads, 0.5mm HB, 40 Leads x 5 Pack --- ## 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/249362452-uni-core-keeps-sharp-mechanical-pencil-gun-metallic-m510171p-43](https://www.desertcart.tn/products/249362452-uni-core-keeps-sharp-mechanical-pencil-gun-metallic-m510171p-43) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-01*