--- product_id: 47950901 title: "– Smart Sharp Knife Sharpener, 3 Stage, for Kitchen Knives, Black | 3 step sharpening - quick, easy, effective and safe - restores dull blades, comfort handle, for kitchen knives" brand: "lantana" price: "€ 35.40" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.at/products/47950901-smart-sharp-knife-sharpener-3-stage-for-kitchen-knives-black store_origin: AT region: Austria --- # non-slip rubber base 3-stage precision sharpening ergonomic ambidextrous handle – Smart Sharp Knife Sharpener, 3 Stage, for Kitchen Knives, Black | 3 step sharpening - quick, easy, effective and safe - restores dull blades, comfort handle, for kitchen knives **Brand:** lantana **Price:** € 35.40 **Availability:** ✅ In Stock ## Summary > ⚡ Sharpen Smarter, Slice Sharper — Elevate Your Kitchen Game! ## Quick Answers - **What is this?** – Smart Sharp Knife Sharpener, 3 Stage, for Kitchen Knives, Black | 3 step sharpening - quick, easy, effective and safe - restores dull blades, comfort handle, for kitchen knives by lantana - **How much does it cost?** € 35.40 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/47950901-smart-sharp-knife-sharpener-3-stage-for-kitchen-knives-black) ## Best For - lantana enthusiasts ## Why This Product - Trusted lantana brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stable & Safe Use:** Non-slip rubber base keeps the sharpener firmly in place on any kitchen surface—no slips, no accidents. - • **Effortless Mastery:** Clear instructions plus a quick-start video make professional sharpening accessible to every busy home chef. - • **Ergonomic Ambidextrous Grip:** Comfortable handle designed for both right and left-handed users ensures effortless control. - • **Triple-Stage Sharpening Power:** From coarse tungsten carbide to fine ceramic polishing—restore blades like a pro in minutes. - • **Versatile Knife Compatibility:** Perfect for straight-edged steel and wide serrated bread knives—your all-in-one kitchen edge solution. ## Overview The Lantana Smart Sharp Knife Sharpener is a sleek, 3-stage manual sharpener combining tungsten carbide, ceramic, and diamond rods to restore and polish kitchen knives with professional precision. Its ergonomic, ambidextrous handle and non-slip base ensure safe, comfortable use, while compatibility with straight and serrated steel knives makes it a versatile essential. Backed by UK support and a 4.5-star rating from over 24,000 users, it’s the ultimate tool for busy chefs craving razor-sharp blades without the hassle. ## Description Kitchen knives in a typical home kitchen don't get an easy life! Tossed into dishwashers, and slung away into kitchen drawers, knives can pick up minor dings and areas of micro corrosion. Other pull-through sharpeners, although fast and easy to use, can 'catch' on these small notches on the blade which may cause further damage. At the other end of the sharpening spectrum, methods such as whetstones and sharpening rods are gentler and can deal with minor blade damage. However, they also require a much higher level of skill and patience than the typical busy home chef has time for. Sharpening a single blunt knife properly with a whetstone can take 30 minutes or more. The Smart Sharp has been designed to combine the best features of each of these sharpening methods into one single device. The Smart Sharp has the speed and ease of use of the traditional, single-stage pull-through sharpener. It also blends aspects from whetstone sharpening to protect your knives and makes sharpening gentler and more effective. The Smart Sharp's first stage works on day-to-day nicks and imperfections on the blade edge, which allows for smooth and even sharpening on stage 2. The final stage removes any burs and polishes the blade for a brilliant finish. The 3 stage process of the Smart Sharp gives you the best of both worlds to make it the most effective all-round knife sharpener on the market today. ## Features - 3-Stage Manual Knife Sharpener – Reliable, effective sharpening results. Easily restore and maintain sharp kitchen knives. - Ergonomic & Portable Design – Features a comfortable handle suitable for both right and left-handed users and a stable, non-slip rubber base for safe use on any flat kitchen surface. - Suitable for: Straight-edged steel knives and wide serrated bread knives. Not suitable for: ceramic knives, scissors, or micro-serrated blades. - Simple to Use – Includes clear instructions and a quick-start demonstration video. Lantana provides UK-based customer support, available 7 days a week. - Built for Quality – Manufactured to high standards, the Smart Sharp ensures consistent performance and lasting durability. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B010O4OCCS | | Best Sellers Rank | 1,763 in Home & Kitchen (See Top 100 in Home & Kitchen) 3 in Manual Knife Sharpeners | | Brand Name | Lantana | | Colour | Black | | Country Of Origin | China | | Customer Reviews | 4.5 4.5 out of 5 stars (24,079) 4.5 out of 5 stars | | Eu Spare Part Availability Duration | 5 Years | | Grit Type | Coarse | | Item Dimensions L X W X H | 7.5L x 4.5W x 2H centimetres | | Item Type Name | Knife Sharpener - Smart Sharp by Lantana. No1 Choice for Sharpening Kitchen Knives. Next Generation 3 stage Kitchen Knife Sharpener for professional results - ceramic stone, tungsten carbide plates, diamond rod. Ergonomic Design with a Stylish Black/Chrome Finish. Used by Chefs World Wide - Sharpen Your Blunt Blades Now! | | Item Weight | 185 Grams | | Manufacturer | Lantana | | Manufacturer Part Number | Does not apply | | Material Type | Ceramic, Tungsten Carbide | | Model Number | KIO | | Number Of Items | 1 | | Number Of Packs | 1 | | Unit Count | 1.0 count | | Upc | 700461539254 | ## Product Details - **Brand:** Lantana - **Colour:** Black - **EU Spare Part Availability Duration:** 5 Years - **Grit type:** Coarse - **Item weight:** 185 Grams - **Manufacturer:** Lantana - **Material:** Ceramic, Tungsten Carbide - **Number of Packs:** 1 - **Number of items:** 1 - **Product dimensions:** 7.5L x 4.5W x 2H centimetres ## Images ![– Smart Sharp Knife Sharpener, 3 Stage, for Kitchen Knives, Black | 3 step sharpening - quick, easy, effective and safe - restores dull blades, comfort handle, for kitchen knives - Image 1](https://m.media-amazon.com/images/I/61F6yzPxQ6L.jpg) ## Available Options This product comes in different **Colour Name** options. ## Questions & Answers **Q: How long will it last with daily use before it stops efficiently sharpening my knives ?** A: Hi Stephen, Many thanks for your question. The life expectancy of the Smart Sharp will of course depend upon a few things. For the average home user, you shouldn't really need to sharpen your knives each day, but if you use knives for your job, they may require more sharpening. From my own personal experience, I use my main 3 knives for chopping veg/fruit/meat once or twice a day. I sharpen my knives fully around once a week with an early model of the Smart Sharp, it's now over 4 years old and it shows no sign of losing it's efficiency. How quickly a knife dulls can also depend on the kind of surface you cut food on. To prolong the sharpness of a blade, we recommend cutting food on a wooden or plastic chopping board. Cutting on a hard surface such as a plate or stone work top can cause knives to blunt a lot quicker. Another way of keeping your knives sharper for longer is by using stage 3 before every other use. You only need to use all 3 stages when it feels like your knife needs a full sharpen. I hope that helps. If you've got any further questions, please don't hesitate to ask. Kindest regards, Gavin Customer Care Manager Lantana - GT Homeware **Q: When you buy this product, does it come in a box?** A: Yes it comes in a sturdy box with a seperate instruction leaflet **Q: Does it take the colour off coloured blades (Taylors)?** A: The knife is sharpened by grinding on the one or two millimetres at the edge. If sharpener is used correctly the coloured part of the blade will be unaffected. **Q: Would this device be useable on hobby/Xacto knives..? Thank you. :)** A: Unlikely as this knife sharpener has a 20 degree angle. Most hobby/craft blades have a much finer angle. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Really easy to use and efficient blade sharpener *by on Reviewed in the United Kingdom 1 June 2026* I got fed up waiting for my husband to sharpen all our knives on his workshop whetstone and needed something I can keep in the kitchen that's to hand and can be used I a jiffy, whenever a knife is dull. Decided randomly on this one and I'm not disappointed. It's simple to use and very safe. The knife is drawn through three sharpening slots starting with the coarse and progressing to the third and finest. The job is done in around a minute, including wiping off the blade. it does produce a very keen edge, so it's important to remember that you've just sharpened! All good! And I think the price point is reasonable enough for the quality of the item. ### ⭐⭐⭐⭐⭐ Love it 🍉 *by on Reviewed in the United Kingdom 5 July 2026* Just what I was looking for. The strong suction grip keeps the sharpener firmly in place during use, providing excellent stability and confidence. Its compact, portable design makes it easy to store or take anywhere, while the sharpening angle is highly effective, producing a precise and consistent edge. It accommodates my knives perfectly, is exceptionally straightforward to use, and represents outstanding value for money. ### ⭐⭐⭐⭐ Sharpens knives very well. *by on Reviewed in the United Kingdom 17 April 2026* This seems pretty good to us, though we've only used it once. It needs to be drawn through the steels about 5 times (once for each steel) but if you do that you get a very sharp cut. We used it when it arrived to dice up an oldish beef cut that had been in the freezer, and though the meat had a lot of gristle the sharpened knife went through it like butter.Very pleased with it. ## Frequently Bought Together - Lantana Knife Sharpener 'Smart Sharp' - Professional 3 Stage Manual Sharpener for Sharpening Kitchen Knives - Ceramic Stone, Tungsten Carbide Plates, Diamond rods. 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