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Knife Sharpeners
Here is a guide on how to sharpen your knife with a whetstone, compiled by one of our experts:
For more Wayfair.co.uk options on knife sharpening, please see below:
Electric knife sharpeners take out the elbow grease of knife maintenance and restore blunt edges to their previous glory. These units usually come with fine and coarse grinding options for you to refine your kitchen tools to optimal sharpness.
Sharpening steels resist rust and stains and provide a long term solution to your knife sharpening needs. The shape of these tools allow for very precise maneuvering on even the smallest of blades.
Sharpening sets make the perfect gift for any cooking enthusiast in your home. These could form part of an amazing Christmas or birthday gift for your favourite chef, and contain all of the tools you need to go from blunt to sharp in as little time as possible.
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88 Items

By Judge
Rated 4.3 out of 5 stars11 total votes
Get it by Fri, 9 Oct
This Honing Steel has coarse carbide sharpeners at the perfect angle, crossed ceramics finely hone the knife edge.
A1. Lee. Barrow-in-furness, GB. Sun May 10 2026

VonShef Electric Knife Sharpener Restore blunt blades to their razor-sharp best with the VonShef Two Stage Electric Knife Sharpener. No more struggling to cut, chop, or slice: this high-performance sharpener will ensure your knives are always in peak condition with no ragged edges, thanks to its two-stage sharpening process. Coarse & Fine Sharpening Easy to use, the sharpener is equipped with two grinding wheels for coarse and fine sharpening, with two slots per grinding wheel for both sides of your knife. Achieving professional results has never been simpler. Stage 1 is coarse sharpening, which effortlessly sharpens blunt knives back to a cutting edge. Stage 2 is fine honing, which completes the knife sharpening process by honing and polishing the blade to a precise, smooth edge. Sharpen Scissors & Screwdrivers Great for kitchen, bread, and sporting knives made from alloy, carbon, or stainless steel. Not just for keeping knives in tip-top condition, this multi-functional sharpener also features a scissor sharpening groove plus a screwdriver sharpening port. Compact, portable design features handy cord storage with retracting buttons and non-slip suction feet for safety. Comes with a full instruction manual. Power: 60W
Haven't used it yet but I will do thank you. Peter. Hull, GB. Wed Jan 08 2025

I’m ready, quickly, sharpens the knives lovely it great lovely in the kitchen. Sue. Warley Brentwood, GB. Sun Mar 03 2024

This product is the best sharpener you could have. Whether you're slicing meat, dicing vegetables or carving the Sunday roast, a sharp blade makes cutting effortless. It's able to restore a super sharp cutting edge to blunt knife blades that have dulled with use. With sturdy metal construction, this Manual Knife Sharpener uses tungsten carbide technology to extend the life of almost any knife, while working on virtually any knife including expensive hardened steel knives and even serrated blades (like bread knives and hunting knives), making it unlike any knife sharpener, steel or sharpening stone you've ever used. The suction cup base attaches securely to any smooth surface or worktop.
Worked great at first but only lasted 3 months . First one we had was great lasted ages. Miss G. Whittle-le-woods Chorley, GB. Sat Apr 25 2026

By Living and Home
Get it by Sat, 10 Oct
Keep your knives razor-sharp with our electric knife sharpener! This handy device uses efficient electric power to sharpen your blades in just 5 seconds, saving you time and effort. Simply press the button to start! It features professional sharpening stones for consistently perfect results. Its design minimizes debris and facilitates ease of cleaning. This versatile sharpener is compatible with a wide array of blades, including cleavers, slicing knives, and scissors. With its sleek design, it will look great in any contemporary kitchen.

By Sabatier Professional
Rated 4.9 out of 5 stars17 total votes
Works well with all knifes that need sharpening. Susan. Melton Mowbray, GB. Wed Jul 03 2024

Professional sharpening rod with finger guard - made from high-quality carbon stainless steel, this rod easily gives a razor-sharp edge to your knives with a few quick strokes. Equivalent to sharpening steel of 300/400 grit, it also has a non-slip handle that feels secure and comfortable, even with wet hands.
Perfect size and amazing price. I bought it to sharpen scissors and, once I’d got the hang of it, it was easy. I don’t think it would be good if used all the time as the ‘grooves’ are not very deep but perfect for occasional use.. Judith. London, GB. Sun Sep 06 2026

2 Colours
By MasterClass
Silver
Rated 4 out of 5 stars2 total votes
Get it by Fri, 9 Oct
Designed to keep your knives in optimal condition, the MasterClass Smart Sharp Dual Knife Sharpener is a versatile tool that provides professional-grade sharpening. Featuring two cutters, the tool has a tungsten steel sharpener for stainless steel knives and a ceramic sharpener for ceramic knives, as well as fine honing of stainless steel knives. This professional knife sharpener is suitable for both straight and serrated knives, ensuring that your knives are not only sharpened but also honed, giving them a razor-sharp edge that lasts longer. One of the standout features of the kitchen knife sharpener is its suction grip, which ensures that the sharpener stays firmly in place during use, eliminating any risk of slippage. This feature allows for safe and effortless sharpening, even for beginners.
This sharpener is excellent for the kitchen if you don’t need to use the steel wood thing to sharpen your eyes, it sticks very nicely to the side so you don’t have to worry about it moving or cutting your hands. Jane. Pirbright, GB. Fri Aug 21 2026

By Sabatier Professional
Rated 5 out of 5 stars2 total votes
It’s good for a proper old sharpen. Lilian. Warrington. Tue Apr 25 2023

Make your kitchen knives last longer with this durable three-stage knife sharpener. Made from durable plastic, with a soft grip for a firm hold, the steel sharpening section has three stages to restore even the dullest blades, with one stage designed for maintaining your ceramic utensils. An essential appliance to preserve your knives as long as possible.
I can't recommend this product highly enough, my knives are always razor sharp and ready to go. I've even sharpened my friends knives. I hate thickly sliced onions etc but when your knives are honed to their optimum performance, finely sliced and chopped veg are a pleasure to do.. Valerie. Bangor, GB. Thu Mar 01 2018

Get it by Sat, 10 Oct
Bring Back That Sharpness! Deiss 3-Stage Kitchen Knife Sharpener quickly and easily restores that “like new” sharp edge to your kitchen and outdoor straight steel blades. It perfectly maintains a razor-sharp edge on your cooking knives so meal prep will be a breeze and it ensures that your skinning or fileting knives stay sharp so you’re always prepared when out in the field. Just a few pulls through each slot, restores a superior, sharp edge to dull knives and provides longer lasting knife performance without compromise! 3-Stage Knife Sharpener. Slot 1 contains the Diamond rods to sharpen and restore damaged metal blades. Slot 2 contains the Tungsten rods to sharpen the V-shape and remove burrs. Slot 3 contains the Ceramic rods to finely smooth and polish metal blades. Ideal for Most Straight Edge Blades. Our kitchen knife sharpener also works great on other straight edge steel blade knives like kitchen knives - a chef knife, slicer knife, paring knife, utility knife, paring knife, santoku knife or outdoor knives like a hunting knife, survival knife, fillet knife and pocket knife. (NOT for Serrated Knives). Stays In Place. Deiss 3-Stage Kitchen Knife Sharpener is designed with a non-slip base under the bottom to give you more stability while sharpening your knife. No need to worry about it sliding around. Don't part with your high-end knives because they aren't performing like they used to, in just 3 steps you’ll restore and straighten a dull blade, sharpen the angle of the blade, smooth its edge and polish it to precision. Order your Deiss 3-Stage Kitchen Knife Sharpener today!
Absolutely brilliant knife sharpener - safe and effective and easy to use. I use it all the time as my old knives were so blunt I thought I’d have to replace them, but with this sharpener I can keep them going a bit longer. Anonymous. Mon Nov 21 2022

By MasterClass
Rated 5 out of 5 stars2 total votes
Get it by Fri, 9 Oct
The MasterClass Two-Stage Pull-Through Knife Sharpener and Honer is a sturdy, lightweight, all-in-one solution for sharpening and maintaining knives. It’s so easy to use and is designed with safety in mind, so it’s perfect for those who don't feel ready to use sharpening steels or whetstones. Why Sharpen? The fact is, sharpening and honing your knives could save you money and make your life easier too. This is because regular maintenance keeps your knife at its best. A good-quality, well-maintained knife should last a lifetime, and you'll save cash because you don't have to buy another when it's dull. So buying this knife sharpener could be a real money-saving investment in the long run! And you won’t believe how much easier it is to chop, slice, and dice food with a perfectly sharp knife! Rescue Your Knives in Seconds! This sharpening tool uses a clever two-stage system to rescue blunted knives and maintain your blades. It only takes a few seconds – simply run your knives gently through each section in turn. After a few strokes, your knife will be as good as new! Set at the Perfect Angle for Faultless Sharpening The first section contains coarse sharpening blades that are specially angled to create the perfect sharpened edge. Unlike with whetstones or sharpening steels, there’s no need to learn how to hold the knife at the correct angle. This machine does the work for you. Crossed Ceramics for Final Edge Honing The second section contains crossed ceramic honing blades. Ceramic is the best material for honing stainless steel knives – it helps provide the perfect edge to your blades, so your knives perform better and last longer. Comfortable, Simple, and Safe to Use Safety is paramount when working with knives. That’s why MasterClass has made this sharpener as simple, safe, and comfortable to use as possible. The large, ergonomic soft-grip handle ensures you have a strong, firm hold so you’re not straining as you sharpen. Finally, there’s the non-slip base, which helps prevent the sharpener from slipping as you draw your knives through. Sturdy, Long-Lasting Construction Like all MasterClass tools, this knife honer/sharpener is designed to provide years of service. Its sturdy but lightweight design makes it easy to use, but capable of standing up to all the bumps and scrapes of a busy kitchen. And just to be sure, MasterClass provides a five-year guarantee on every knife sharpener purchased. More Features — Suitable for all straight-edge, stainless steel knives – not just MasterClass knives! — Simpler, safer, and quieter than an electric grinder — Compact design – easy to store in a drawer — A real essential for anyone who cares about the quality of their kitchen tools
Now we have have sharp knives. Perfect. Anonymous. Thu Oct 17 2024

By DEISS
Rated 5 out of 5 stars3 total votes
Get it by Sat, 10 Oct
Introducing Deiss Kitchen Knife Sharpener. Simple and intuitive, the Deiss pull through knife sharpener is built for effortless everyday use and always offers perfect results. This knife shapener can sharpen any knife to a razor-sharp edge in just 2 simple steps. It's a perfect solution for quick, easy, and effective kitchen, hunting, or pocket knives sharpening. The tungsten-tipped adjustable sharpening entry sharpens the knives to the factory-sharpness level, and a diamond-coated ceramic edge polishes blades and removes micro imperfections. Get a sharp, consistent edge every time. The ergonomic handle and non-slip base ensure a safe and comfortable sharpening experience. It's a universal pro edge knife sharpener that can both repair your old favorite knife and make a sharp edge on your fancy chef knives. The compact design of the razor sharp knife sharpener perfectly fits in your kitchen drawer or BBQ set, so you never have to use dull knives again. Save money on buying new knives by repairing your current ones. Whether you're a home cook, professional or casual chef, or love outdoor activities like camping, this tool is indispensable. A sharp knife is always easy and safe to use. It won't slide as it cuts or moves over the food's surface. But with a dull knife, you're bound to cut yourself sooner or later. A dull knife makes work slow, but a sharp knife helps you prepare food quickly and with more fun.
great have put it to good use.. Anita. South Wootton King's Lynn, GB. Mon Feb 19 2024

Rockingham Forge’s new SUPERSHARP professional sharpening whetstones will give you blades which are sharper, safer and easier to use than ever before. Available in single or combination stones with varying degrees of grit and coarseness, it’s time to embrace the number one recognised method of sharpening! The grit size or coarseness of a sharpening whetstone is indicated by numbers. The higher the number or GRIT, the finer the stone, the less steel it will cut through and the better it will polish the edge to a sharp bite. 240-1000 grit are coarse blocks, cutting steel more quickly and therefore best for damaged, chipped, rusty or blunt knives. 3000-8000 grit are honing or polishing stones, used to refine the edge of the blade, removing scratches and burr left from coarser stones and giving the blade a shiny, mirror finish. When using the whetstone, continue applying water whilst sharpening, making sure the stone remains wet. The water will react with particles in the stone to form an abrasive substance which enables the sharpening process.
It works great. Anonymous. Mon Jan 05 2026

By Taylors Eye Witness
Rated 4.3 out of 5 stars6 total votes
This knife sharpener automatically adjusts to suit all plain-edged knives. It is suitable for all European & Japanese edge profiles. Not the sharpest knife in the drawer? I’ll soon see to that! My tungsten-carbide sharpening tools are engineered to automatically align themselves to suit the edge angle of all plain-edged knives, even asymmetrically ground Japanese knives. What’s more, they are specially shaped to allow resharpening of dull blades & honing of sharp ones depending on how you hold the knife in the sharpener. This has stood the test of time through an unrelenting dedication to quality, service and good old fashioned technical know-how in the design and production of kitchen knives and scissors. It is uniquely shaped 2 stages tungsten-carbide mechanism re-edges blunt knives & hones your knives to keep them sharp. The honing of a blade gently straightens any microscopic kinks & bumps in the edge that occur during day-to-day use. regular honing keeps a sharp knife sharper for longer. To hone a freshly sharpened edge & for regular maintenance of your knives, gently pull the knife through from heel to tip 3-5 times, with the blade tip pointing upwards.
Brilliant little gadget for sharpening old dull knives which were about to be thrown away and honing them keeps them sharp.. Anonymous. Thu Jun 22 2023

By Chef's Choice
Rated 5 out of 5 stars2 total votes
Free Delivery
A new Chef's Choice Trizor XV knife sharpener. This Trizor XV Sharpener allows you to both hone and sharpen your knives using the latest XV technology. Taking only a minute to sharpen your knives for the first time, sharpening will take approximately 10 seconds. Turning 20 households knives into 15 high performance knives. A Trizor engineered knife sharpener with 3 distinct facets set at different angles that form a triple bevel, arch- shape edge. An advanced knife sharpener with a patented flexible spring guides for accurate control, this Trizor Knife sharpener creates perfectly cut blades for every cutting task. This knife sharpener is made with a 3.12 carat, 100% diamond abrasive, perfect for when sharpening both straight and serrated blades. With a 3-stage process and patented stropping disks that create an unparalleled polished knife edge. Use this Trizor knife sharpener to sharpen chef's knives, Santoku knives, serrated knives, cleavers and sports knives. 125 wattage, BPA free, 3-year warranty included.
Good quality item and great price. Anonymous. Sat Aug 06 2022

By J-XIN Trading Co., Limited
Get it by Fri, 9 Oct
15° & 20° Precision Angles: Features a Magnetic Angle Support providing constant, reproducible 15° and 20° angles. The 15° side delivers a fine edge for professional chef knives, while the 20° side ensures a robust edge for standard household blades

Having a sharp enough knife to cut the toughest of foods is a must whenever you cook so if you’re interested in purchasing high quality diamond knife sharpeners, then look no further. This range of steels deliver high-performance sharpening and a good level of durability. With a slick design and soft handles for comfortable use, this steel is a must own for anyone looking to take care of their favourite knives. This sharpener will help you keep your knives in the best quality possible, allowing you to cut with ease. Instructions for use are featured on the back side of the product packaging. Founded in 1945, the award-winning Grunwerg family business produces high-quality household goods and catering products, specializing in high-quality steel. The Grunwerg family is the head of the company. positioned in the steel city of Sheffield. The guaranteed high-quality Grunwerg product range remains the first choice among professionals and renowned chefs in the food industry.

By Taylors Eye Witness
Rated 4.2 out of 5 stars5 total votes
This manual knife sharpener was found in the early part of the 19th Century. They have stood the test of time through an unrelenting dedication to quality, service, and good old-fashioned technical know-how in the design and production of kitchen knives and scissors.
So mutch better than the single slot models that most supermarkets sell. My hobby is cooking so a set of sharp knives is essential. Anonymous. Tue Feb 27 2024

Get it by Fri, 9 Oct
This sharpening stone features a two piece precision sharpening 400/1000 combination grit for enhanced performance. The firm but porous structure of the stone continuously releases small particles during the sharpening process that when combined with water are responsible for sharpening the knife blade. Features a non-slip base stand that ensures the stone stays stable while in use.
This whetstone is guaranteed for 5 years, I know folk thinks it is just for knives but actually anything with a blade could be sharpened with the stone. Its for a friend for Christmas, much safer than the angle grinder.. Janice. Ryhill Wakefield, GB. Fri Sep 10 2021

Free Delivery
Having sharp knives in the kitchen is a great advantage. With this sharpening stone, you can sharpen blunt blades yourself. It is specially designed for blades to give absolute sharpness. It measures approximately 20cm x 8.5cm x 4cm.
Bought as a gift. My son really liked it!. Debra. Englewood, FL. Sat Apr 27 2019

Sturdy, good looking, does the job perfectly!. Bridget. Blackpool, GB. Thu Jun 25 2020

By Kitchen Devils
Get it by Fri, 9 Oct

Get it by Fri, 9 Oct
This KitchenAid 2-Stage knife sharpener is essential for everyday food prep, featuring a dual-stage sharpening system designed to help maintain sharp, reliable edges for a wide range of cutting tasks. The first stage uses diamond-coated rods to help restore and realign dull blade edges with precision. The second stage features ceramic rods that refine the edge, creating a smooth, polished finish ideal for slicing, chopping, and dicing. This two-step process helps return blades to near-original sharpness, extending the life of your cutlery and supporting consistent cutting performance over time. Suitable for fine-edge knives only, it is not intended for use with serrated blades or scissors. Designed with a sturdy non-slip rubber base and a soft-grip handle, this handheld knife sharpener stays securely in place during use, providing stable, controlled sharpening whether preparing a quick meal or tackling weekly prep. For long-lasting performance, wipe clean with a soft, damp cloth. This item is not dishwasher safe.

By vidaXL
Featuring teeth, this diamond disc, when mounted on table saws, cut-off machine and grinders, is suitable for cutting concrete, granite, brick and other industrial applications and for hand workmanship, such as porcelain, stoneware. The teeth give the diamond saw blade faster cutting speeds while maintaining a smooth cut. Premium steel and diamond material lead to low material loss, and therefore optimal lifespan. Additionally, the diamond disc is manufactured by the cold press and suitable for both wet and dry cutting.

By vidaXL
Featuring teeth, this diamond disc, when mounted on table saws, cut-off machine and grinders, is suitable for cutting concrete, granite, brick and other industrial applications and for hand workmanship, such as porcelain, stoneware. The teeth give the diamond saw blade faster cutting speeds while maintaining a smooth cut. Premium steel and diamond material lead to low material loss, and therefore optimal lifespan. Additionally, the diamond disc is manufactured by the cold press and suitable for both wet and dry cutting.

By vidaXL
Featuring teeth, this diamond disc, when mounted on table saws, cut-off machine and grinders, is suitable for cutting concrete, granite, brick and other industrial applications and for hand workmanship, such as porcelain, stoneware. The teeth give the diamond saw blade faster cutting speeds while maintaining a smooth cut. Premium steel and diamond material lead to low material loss, and therefore optimal lifespan. Additionally, the diamond disc is manufactured by the cold press and suitable for both wet and dry cutting.

By Home Loft Concept
A perfect manual sharpener for those who own Asian and European/American style knives and want to quickly and easily apply a superior, shaving sharp edge! Sleek and highly-styled, it's their fastest manual sharpener yet for applying 15-degree edges for Asian style knives and 20-degree edges for European/American style knives.

Free Delivery
It is not only professional chefs who rely on sharp knives. Through frequent use, however, even the most expensive chef's knives, vegetable or meat knives lose sharpness and need re-sharpening. With the right tool, anyone can sharpen their knives themselves. For this purpose has various sharpening steels that will bring your knife gently and reliably back to their former glory. The sharpening steel with an oval plastic handle will bring your knife back to its former sharpness
Love this sharpener. It is durable and easy to use. The quality is greata! Pros: Quality, durability. Annette. Holland, MA. Mon Jan 04 2016

By vidaXL
Featuring teeth, this diamond disc, when mounted on table saws, cut-off machine and grinders, is suitable for cutting concrete, granite, brick and other industrial applications and for hand workmanship, such as porcelain, stoneware. The teeth give the diamond saw blade faster cutting speeds while maintaining a smooth cut. Premium steel and diamond material lead to low material loss, and therefore optimal lifespan. Additionally, the diamond disc is manufactured by the cold press and suitable for both wet and dry cutting.

By vidaXL
Featuring teeth, this diamond disc, when mounted on table saws, cut-off machine and grinders, is suitable for cutting concrete, granite, brick and other industrial applications and for hand workmanship, such as porcelain, stoneware. The teeth give the diamond saw blade faster cutting speeds while maintaining a smooth cut. Premium steel and diamond material lead to low material loss, and therefore optimal lifespan. Additionally, the diamond disc is manufactured by the cold press and suitable for both wet and dry cutting.

Rockingham Forge’s new professional sharpening whetstones will give you blades which are sharper, safer and easier to use than ever before. Available in single or combination stones with varying degrees of grit and coarseness, it’s time to embrace the number one recognised method of sharpening! The grit size or coarseness of a sharpening whetstone is indicated by numbers. The higher the number or GRIT, the finer the stone, the less steel it will cut through and the better it will polish the edge to a sharp bite. 240-1000 grit are coarse blocks, cutting steel more quickly and therefore best for damaged, chipped, rusty or blunt knives. 3000-8000 grit are honing or polishing stones, used to refine the edge of the blade, removing scratches and burr left from coarser stones and giving the blade a shiny, mirror finish. When using the whetstone, continue applying water whilst sharpening, making sure the stone remains wet. The water will react with particles in the stone to form an abrasive substance which enables the sharpening process.

Get it by Sat, 10 Oct
Bring Back That Sharpness! Deiss 3-Stage Kitchen Knife Sharpener quickly and easily restores that “like new” sharp edge to your kitchen and outdoor straight steel blades. It perfectly maintains a razor-sharp edge on your cooking knives so meal prep will be a breeze and it ensures that your skinning or fileting knives stay sharp so you’re always prepared when out in the field. Just a few pulls through each slot, restores a superior, sharp edge to dull knives and provides longer lasting knife performance without compromise! 3-Stage Knife Sharpener. Slot 1 contains the Diamond rods to sharpen and restore damaged metal blades. Slot 2 contains the Tungsten rods to sharpen the V-shape and remove burrs. Slot 3 contains the Ceramic rods to finely smooth and polish metal blades. Ideal for Most Straight Edge Blades. Our kitchen knife sharpener also works great on other straight edge steel blade knives like kitchen knives - a chef knife, slicer knife, paring knife, utility knife, paring knife, santoku knife or outdoor knives like a hunting knife, survival knife, fillet knife and pocket knife. (NOT for Serrated Knives). Stays In Place. Deiss 3-Stage Kitchen Knife Sharpener is designed with a non-slip base under the bottom to give you more stability while sharpening your knife. No need to worry about it sliding around. Don't part with your high-end knives because they aren't performing like they used to, in just 3 steps you’ll restore and straighten a dull blade, sharpen the angle of the blade, smooth its edge and polish it to precision. Order your Deiss 3-Stage Kitchen Knife Sharpener today!

By vidaXL
Featuring turbo segment and holes, this diamond disc, when mounted on table saws, cut-off machine and grinders, is suitable for cutting concrete, granite, brick and other industrial applications and for hand workmanship, such as porcelain, stoneware. The distinctive turbo segments give the diamond saw blade faster cutting speeds while maintaining a smooth cut. Premium steel and diamond material lead to low material loss, and therefore optimal lifespan. Additionally, the diamond disc is manufactured by the cold press and suitable for both wet and dry cutting.

By vidaXL
Featuring turbo segment and holes, this diamond disc, when mounted on table saws, cut-off machine and grinders, is suitable for cutting concrete, granite, brick and other industrial applications and for hand workmanship, such as porcelain, stoneware. The distinctive turbo segments give the diamond saw blade faster cutting speeds while maintaining a smooth cut. Premium steel and diamond material lead to low material loss, and therefore optimal lifespan. Additionally, the diamond disc is manufactured by the cold press and suitable for both wet and dry cutting.

2 Colours
By Grunwerg
Dark Green
Rated 5 out of 5 stars1 total vote
Rockingham Forge’s new SUPERSHARP professional sharpening whetstones will give you blades which are sharper, safer and easier to use than ever before. Available in single or combination stones with varying degrees of grit and coarseness, it’s time to embrace the number one recognised method of sharpening! The grit size or coarseness of a sharpening whetstone is indicated by numbers. The higher the number or GRIT, the finer the stone, the less steel it will cut through and the better it will polish the edge to a sharp bite. 240-1000 grit are coarse blocks, cutting steel more quickly and therefore best for damaged, chipped, rusty or blunt knives. 3000-8000 grit are honing or polishing stones, used to refine the edge of the blade, removing scratches and burr left from coarser stones and giving the blade a shiny, mirror finish. When using the whetstone, continue applying water whilst sharpening, making sure the stone remains wet. The water will react with particles in the stone to form an abrasive substance which enables the sharpening process.
Well priced product and great delivery service.. Steve. Christchurch, Dorset. Tue Feb 03 2026

By vidaXL
Featuring turbo segment and holes, this diamond disc, when mounted on table saws, cut-off machine and grinders, is suitable for cutting concrete, granite, brick and other industrial applications and for hand workmanship, such as porcelain, stoneware. The distinctive turbo segments give the diamond saw blade faster cutting speeds while maintaining a smooth cut. Premium steel and diamond material lead to low material loss, and therefore optimal lifespan. Additionally, the diamond disc is manufactured by the cold press and suitable for both wet and dry cutting.

The Katana Saya ceramic whetstone features a Coarse (240 grit) and Medium (1000 grit) edge and is the ideal tool for taking your kitchen knives from extremely blunt to extra-sharp in no time! The stone fits snugly inside a sleek, non-slip plastic base with a lid, offering a stable surface for honing kitchen knives of any brand. Also included in the set are a levelling stone for restoring the knife sharpener’s smooth surface as well as a cloth for drying the stone and your work surface after use. Founded in 1945, the award-winning Grunwerg family business produces high-quality household goods and catering products, specializing in high-quality steel. The company is headed by the Grunwerg family, which is located in the steel town of Sheffield. The guaranteed high-quality Grunwerg product range remains the first choice among professionals and renowned chefs in the food industry.
Great product at a great price. Bhadar. Leicester, GB. Thu Jan 08 2026

By vidaXL
Featuring thin cutting edge, this diamond disc, when mounted on table saws, cut-off machine and grinders, is suitable for cutting concrete, granite, brick and other industrial applications and for hand workmanship, such as porcelain, stoneware. The distinctive turbo segments give the diamond saw blade faster cutting speeds while maintaining a smooth cut. Premium steel and diamond material lead to low material loss, and therefore optimal lifespan. Additionally, the diamond disc is manufactured by the cold press and suitable for both wet and dry cutting.

Free Delivery
Rockingham Forge’s new professional sharpening whetstones will give you blades which are sharper, safer and easier to use than ever before. Available in single or combination stones with varying degrees of grit and coarseness, it’s time to embrace the number one recognised method of sharpening! The grit size or coarseness of a sharpening whetstone is indicated by numbers. The higher the number or GRIT, the finer the stone, the less steel it will cut through and the better it will polish the edge to a sharp bite. 240-1000 grit are coarse blocks, cutting steel more quickly and therefore best for damaged, chipped, rusty or blunt knives. 3000-8000 grit are honing or polishing stones, used to refine the edge of the blade, removing scratches and burr left from coarser stones and giving the blade a shiny, mirror finish. When using the whetstone, continue applying water whilst sharpening, making sure the stone remains wet. The water will react with particles in the stone to form an abrasive substance which enables the sharpening process.

By Grunwerg
If you’re interested in purchasing high quality ceramic steel knife sharpeners, then look no further This range of ceramic steel’s deliver high-performance sharpening and a good level of durability. It features a smart, soft non-slip handle design for comfortable use and nice appearance. With a slick design and soft handles for comfortable use, this steel is a must own for anyone looking to take care of their favourite knives. Instructions for use are featured on the back side of the product packaging. Founded in 1945, the award-winning Grunwerg family business produces high-quality household goods and catering products, specializing in high-quality steel. The Grunwerg family is the head of the company. positioned in the steel city of Sheffield. The guaranteed high-quality Grunwerg product range remains the first choice among professionals and renowned chefs in the food industry.

By Grunwerg
The Katana Saya ceramic whetstone features a Medium (1000 grit) and Superfine (9000 grit) edge and is the ideal tool, not only for the everyday maintenance of your kitchen knives but also for taking them to the next level of sharpness. The stone fits snugly inside a sleek, non-slip plastic base with a lid, offering a stable surface for honing kitchen knives of any brand. Also included in the set are a levelling stone for restoring the knife sharpener’s smooth surface as well as a cloth for drying the stone and your work surface after use. Founded in 1945, the award-winning Grunwerg family business produces high-quality household goods and catering products, specializing in high-quality steel. The company is headed by the Grunwerg family, which is located in the steel town of Sheffield. The guaranteed high-quality Grunwerg product range remains the first choice among professionals and renowned chefs in the food industry.

By Grunwerg
Rockingham Forge Ceramic Whetstones are an extensive range of knife sharpening tools, also known as waterstones, which will restore your blunt kitchen knives or hone already sharp edges in no time. This range is designed from ceramic rather than the conventional corundum used in other whetstone types, as it is longer lasting, more effective and much cleaner to use. The grit size or coarseness of a sharpening whetstone is indicated by numbers. The higher the number or GRIT, the finer the stone, the less steel it will cut through and the better it will polish the edge to a sharp bite. 240-1000 grit are coarse blocks, cutting steel more quickly and therefore best for damaged, chipped, rusty or blunt knives. 3000-8000 grit are honing or polishing stones, used to refine the edge of the blade, removing scratches and burr left from coarser stones and giving the blade a shiny, mirror finish. These stones are much harder than the traditional whetstones, so they wear a lot slower.

By vidaXL
Featuring turbo segment and holes, this diamond disc, when mounted on table saws, cut-off machine and grinders, is suitable for cutting concrete, granite, brick and other industrial applications and for hand workmanship, such as porcelain, stoneware. The distinctive turbo segments give the diamond saw blade faster cutting speeds while maintaining a smooth cut. Premium steel and diamond material lead to low material loss, and therefore optimal lifespan. Additionally, the diamond disc is manufactured by the cold press and suitable for both wet and dry cutting.