--- product_id: 180184949 title: "12 in. Diamond Carbon Steel Professional Knife Sharpener Rod | Kitchen, Home or Hunting | Master Chef, Hunter or Home Gourmet Blade Sharpening Rod or Stick" brand: "kota japan" price: "€ 90.16" currency: EUR in_stock: true category: "Kota Japan" url: https://www.desertcart.hr/products/180184949-12-in-diamond-carbon-steel-professional-knife-sharpener-rod-kitchen store_origin: HR region: Croatia --- # Diamond electroplated surface for unmatched sharpness Lightweight design requires less force, effortless use Oval shape for superior sharpening efficiency 12 in. Diamond Carbon Steel Professional Knife Sharpener Rod | Kitchen, Home or Hunting | Master Chef, Hunter or Home Gourmet Blade Sharpening Rod or Stick **Brand:** kota japan **Price:** € 90.16 **Availability:** ✅ In Stock ## Summary > 💎 Sharpen Smarter, Not Harder — The Diamond Edge You Deserve ## Quick Answers - **What is this?** 12 in. Diamond Carbon Steel Professional Knife Sharpener Rod | Kitchen, Home or Hunting | Master Chef, Hunter or Home Gourmet Blade Sharpening Rod or Stick by kota japan - **How much does it cost?** € 90.16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/180184949-12-in-diamond-carbon-steel-professional-knife-sharpener-rod-kitchen) ## Best For - kota japan enthusiasts ## Why This Product - Trusted kota japan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Sharpening:** Sharpen like a pro with less pressure—preserve your blades and your wrists. - • **Ergonomic Oval Design:** Maximize sharpening efficiency with a shape engineered for smooth, consistent blade contact. - • **Lifetime Confidence Guarantee:** Backed by a no-questions-asked lifetime warranty and trusted US-based customer support. - • **Sleek & Professional Aesthetic:** Elevate your kitchen or hunting gear with a stylish, durable tool that looks as good as it performs. - • **Precision Diamond Electroplating:** Experience razor-sharp edges with industrial-grade diamond coating that outlasts and outperforms. ## Overview The Kota Japan 12-inch Diamond Carbon Steel Sharpener Rod combines patented diamond electroplating with an ergonomic oval design to deliver effortless, professional-grade sharpening for kitchen, hunting, and specialty blades. Lightweight yet durable, it requires less force while ensuring long-lasting razor-sharp edges. Crafted in the USA and backed by a lifetime guarantee, this sharpener is the ultimate tool for chefs, hunters, and home gourmets seeking precision and reliability. ## Description EXPERIENCE A NEW WAY TO SHARPEN KNIVES!! Kota Japan has been the pioneer and originator of diamond sharpening tools. Our patented bonding process and modern technology allows us to produce the finest quality sharpening products . Our process has often been imitated but never duplicated. Kota Japanâ€s unique blend of industrial diamonds combined with our patented bonding process gives you the hardest, most durable, longest lasting surface available. Because of this you are able to easily sharpen carbide, tool steel, titanium, ceramics and most any super hard material including the newer materials being used by most knife manufacturers. Kota Japan manufactures the widest variety of diamond sharpening tools available. This allows you to pick and choose the sharpener that will best serve your needs. No other manufacturer offers the choices we do. We have items for use in the kitchen, shop or field, servicing the outdoor, DIY, machine tool, wood working/wood carving, culinary/food service and other markets. SHARPENING INSTRUCTION Place the plastic tip of the sharpening rod on a solid surface. Apply lightly downward pressure to avoid slipping during use. Place heel of your blade at the top of the sharpening rod at a 20 degree angle. Sharpen the knife from heel to tip and repeat 2 - 3 times, then turn to the other side of the knife until blade is sharp. Clean the knife with water and dry it after use. Clean the knife sharpener with non-abrasive brush. . ## Features - ✔️ DIAMOND ELECTOPLATING: State-of-the-art manufacturing for precision Kitchen, Home or Hunting blade sharpening. Ensures efficient and sharp sharpening of dull knives and tools. - ✔️ OVAL SHAPE: This knife sharpener rod is designed to ensure higher sharpening efficiency. - ✔️ LIGHTER TOUCH: Requires much less force than most sharpening steel. 'Easy-does-it" leads to long lasting results.. - ✔️ ELEGANT DESIGN: A pleasing and attractive addition to any kitchen or work area, - ✔️ UNCONDITIONAL LIFETIME GUARANTEE | 100% TESTED | BUY WITH CONFIDENCE!! Visit KotaJapan to contact our friendly Customer Service in Sunny Arizona, or contact us through your desertcart order screen. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06W9J9RTN | | Best Sellers Rank | #744,051 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #63,904 in Kitchen Tools | | Brand | Kota Japan | | Colour | Silver | | Country of Origin | USA | | Customer Reviews | 5.0 out of 5 stars 2 Reviews | | Enclosure Material | Diamond Carbon Steel | | Grit Type | Fine | | Item Dimensions L x W x H | 45.7L x 3.8W x 5.1H Centimeters | | Item Weight | 191 Grams | | Manufacturer | Grade-A Global, LLC | | Manufacturer Part Number | NG-XOK2-A3GA | | Material | Diamond Carbon Steel | | Model number | NG-XOK2-A3GA | | Number of Items | 1 | | Product Dimensions | 45.7L x 3.8W x 5.1H Centimeters | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Kota Japan - **Colour:** Silver - **Grit Type:** Fine - **Item Weight:** 191 Grams - **Manufacturer:** Grade-A Global, LLC - **Material:** Diamond Carbon Steel - **Number of Items:** 1 - **Product Dimensions:** 45.7L x 3.8W x 5.1H Centimeters ## Images ![12 in. Diamond Carbon Steel Professional Knife Sharpener Rod | Kitchen, Home or Hunting | Master Chef, Hunter or Home Gourmet Blade Sharpening Rod or Stick - Image 1](https://m.media-amazon.com/images/I/71zTi2zpLjL.jpg) ## Questions & Answers **Q: is this honing rod made in Japan?** A: The seller says it's made in China; the ad says it's made in the USA; and the name of it is Kota Japan!!! **Q: Is the steel rod smooth or groved?** A: Think of two operations - in one, any stone and almost all diamond products, you are removing more or less material. This will leave a "scratch pattern". As the abrasive gets finer and finer, you remove the deeper scratches and leave finer ones, getting finer until the edge is 'sublime.' The grain of the edge's metal will eventually dictate how sharp it can get, and you can verify this with a microscope. What a 'steel' does ideally, when used correctly, is to compact the edge's material, and removes the finest wire edge or swarf left by a stone. Stones and diamonds remove materia, steels refine a sharpened edge - for most knives. Chisels, plane or planer and jointer blades would be hard to accurize with most rod type steels. For such wider, very straight edges, either use a special purpose fixture and machine, or at least a jig and probably a diamond-on-machined-steel-plate untile straight, even, and the same size as the other blades on the cutterhead, then use finer diamond plates, machines steps, or work into polishing in a way that doesn't roll the edge. Some HSS can be made quite sharp. **Q: it's this for honing or sharpening? people are using the words like they are interchangeable.** A: A regular steel, steel is for honing. When it's a diamond "steel" it takes a bit of metal off the knife, so it also sharpens. it does NOT replace a proper stone for sharpening, either, oil, water, or diamond. But, it could lesson the number of times you'll need to use a stone. I was really quite impressed with the one I got, especially for the money. Touches up the edge beautifully. NOTE: My knives never get really dull. If you have a dull knife you need to use a stone. **Q: does the knife need to be honed after using this sharpener?** A: Technically yes. This is for extra fine sharpening and should be honed with a 'groved' honing steel and/or strop after and between uses, however the knife is ready to use without honing. A properly sharpened and honed knife edge is like a fine strip of foil that will curve over with use. A honing steel or strop will straighten the foil edge until it wears away. It than needs to be sharpened again. Using this as a sharpener without a honing, than using the knife will leave the blade with an extremely fine 'saturated like' edge, but it is still really sharp. While this will make a low quality steel knife sharp the edge wont last as long as a better, higher quality steel knife. Nothing will help a poor quality steel knife no matter the brand name. ## Frequently Bought Together - Kota Japan 12 in. Diamond Carbon Steel Professional Knife Sharpener Rod | Kitchen, Home or Hunting | Master Chef, Hunter or Home Gourmet Blade Sharpening Rod or Stick - AccuSharp Knife Sharpener, Ergonomic Comfortable Handle, Compact & Easy to Use, Restore and Hone Straight & Serrated Knives, White - 4-in-1 Kitchen Knife Accessories: 3-Stage Knife Sharpener Helps Repair, Restore, Polish Blades and Cut-Resistant Glove (Black) --- ## 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.hr/products/180184949-12-in-diamond-carbon-steel-professional-knife-sharpener-rod-kitchen](https://www.desertcart.hr/products/180184949-12-in-diamond-carbon-steel-professional-knife-sharpener-rod-kitchen) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-27*