Best Sharpening Stones of 2026
* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Sharpening stones are essential tools for maintaining the sharpness of knives, scissors, and other cutting tools. These stones come in a variety of shapes, sizes, and materials, each designed to provide a different level of abrasiveness. Whether you're a professional chef or a home cook, keeping your knives sharp is crucial for efficient and safe cooking. Sharpening stones are also a cost-effective alternative to constantly replacing blunt blades. With the right technique and the right stone, you can easily sharpen your tools and extend their lifespan.
At a Glance: Our Top Picks
Top 10 Sharpening Stones
SHARPAL 162N Diamond Whetstone Knife Sharpener
The SHARPAL 162N Sharpener features industrial monocrystalline diamonds on a sturdy steel base, allowing you to sharpen your knives up to five times faster than traditional oil or water stones. Its dual grit design includes coarse 325 grit for quick edge setting and extra fine 1200 grit for honing, making it suitable for all hard materials. With the exclusive MirrorFlat technology, you can expect a super flat surface that maintains even contact with your blades, ensuring effective sharpening every time. Additionally, it comes with a storage box and an integrated sharpening angle guide for added convenience.
Faithfull Diamond Whetstone Sharpening Kit with Base
The Faithfull Sharpening Kit features three electroplated diamond stones with grits of 400G coarse, 600G medium, and 1000G fine, making it easy for you to sharpen various blades quickly and effortlessly. This kit is perfect for sharpening knives, scissors, chisels, and other tools, ensuring they maintain a sharp edge. Unlike traditional stones, these diamond surfaces remain flat over time, providing consistent results. You can use the stones dry or with water, allowing for flexibility in your sharpening process.
Saker Off-Center Honing Guide with Whetstone
The Saker Honing Guide is designed to help you sharpen your chisels and planer blades with ease. The new angle fixing tool allows you to secure and adjust the sharpening angle, ensuring a uniform edge. You can also customise the sharpening angle by adjusting the distance between the chisel and the guide. This product accommodates a range of chisel and planer blade widths, thanks to its adjustable knob. Additionally, the wide roller enhances stability, making the sharpening process smoother and more efficient.
SHAN ZU Professional Sharpening Stone Set
The SHAN ZU Whetstone is a high-quality sharpening tool, perfect for both novice and professional chefs. Made from durable white corundum, it provides long-lasting performance and is user-friendly, requiring only water for sharpening. With two grits, #1000 for coarse sharpening and #6000 for fine honing, it allows you to achieve a razor-sharp edge on your knives. The included non-slip bamboo base and angle guide ensure safe and effective sharpening, helping you maintain the ideal grinding angle throughout the process.
SHARPAL 156N Diamond Whetstone with Storage Base
The SHARPAL 156N Whetstone offers fast and efficient sharpening, utilising industrial monocrystalline diamonds that allow for up to five times quicker results compared to traditional oil or water stones. You can sharpen and hone all hard materials, including high-speed steel and ceramics, without the mess of oils or water. The dual grit feature provides a coarse 325 grit for quick edge setting and an extra fine 1200 grit for honing. Additionally, its super flat surface ensures long-lasting, even contact with your knives or tools, enhancing sharpening effectiveness.
Faithfull FAIDWQUAD Four-Sided Diamond Sharpening Stone
The Faithfull Diamond Sharpening Stone is a versatile tool designed to make blade sharpening quick and effortless. With its four-sided design, you can choose the right grit for your needs, from extra coarse to fine, making it suitable for various materials. The surface gripping base ensures stability, allowing you to sharpen with confidence. Whether you're working with steel, HSS, or Tungsten Carbide tools, this sharpening stone provides a reliable solution for maintaining sharp edges.
SHAN ZU Whetstone Set with Storage Box
The SHAN ZU Whetstone Set is a complete kit featuring two sharpening stones: grit #1000 for rough grinding and grit #5000 for fine grinding. Both stones are crafted from durable white corundum and come with a non-slip base, ensuring safety and stability while you sharpen your knives. The included angle guide helps you achieve the perfect sharpening angle, protecting your fingers during the process. Additionally, the handcrafted acacia wood storage box keeps your whetstone safe and organised, making it an ideal gift for any cooking enthusiast.
Draper 31696 Silicone Carbide Sharpening Stone
The Draper Sharpening Stone offers a practical solution for maintaining your knives. Measuring 200 mm x 50 mm x 25 mm, it provides ample surface area for sharpening. The energy-efficient Class A rating ensures that this product is environmentally friendly. Made from durable silicon carbide, the stone features both fine and medium sharpening surfaces, allowing you to achieve the perfect edge on your blades. This versatility makes it an essential tool for any kitchen or workshop, ensuring your knives are always in top condition.
SHARPAL 121N Dual-Grit Diamond Sharpening Stone
The SHARPAL 121N Sharpening Stone is designed for fast and effective sharpening of various blades. With its industrial monocrystalline diamonds electroplated onto a stainless steel base, you can sharpen up to five times quicker than traditional oil or water stones. The dual grit feature offers a coarse 325 grit for quickly restoring dull edges and an extra fine 1200 grit for honing. You can sharpen all hard materials, including high-speed steel and ceramic, without the mess of oil or water, making it a convenient choice for any user.
DMT D8C 8-Inch Diamond Sharpening Stone
The DMT D8C Sharpening Stone is designed to sharpen a variety of edges, from large knives to small pointed tools. Its coarse diamond surface quickly transforms dull blades, making the sharpening process faster than with traditional stones. You can sharpen dry or with water, eliminating the need for oil and simplifying the process. With its durable construction, this sharpening stone promises years of reliable performance, ensuring your tools remain in top condition.
Frequently Asked Questions (FAQs)
1. What sharpening stones do chefs use?
Many chefs, including Tran, favor whetstones for sharpening, and almost all recommend getting a variety of grit options. Tran recommends a double-sided whetstone, with one side having a coarse #1000 grit and the other side a finer #6000 grit.
2. Should I use water or oil on my sharpening stone?
Natural sharpening stones can be used dry or wet, but wet is recommended. Water, water-based honing oil or petroleum- based honing oil keeps the pores of the stone clean, dissipates frictional heat and ensures smooth sharpening action.
3. Which stone is use for sharpen knife?
Sharpening stones, or whetstones, are used to sharpen the edges of steel tools and implements, such as knives, scissors, scythes, razors, chisels, hand scrapers, and plane blades, through grinding and honing.
During our sharpening stone research, we found 225 sharpening stone products and shortlisted 10 quality products. We collected and analyzed 112,293 customer reviews through our big data system to write the sharpening stones list. We found that most customers choose sharpening stones with an average price of £27.63.
The sharpening stones are available for purchase. We have researched hundreds of brands and picked the top brands of sharpening stones, including SHARPAL, Faithfull, Saker, SHAN ZU, Draper.
Jennifer Fraser is a licensed contractor specializing in sales, maintenance, and kitchen, bathroom, and home appliances, tools, and utilities. She owns a store in Leeds where you can get any home and tool appliance. Jenny has a degree in literature, but she combines her knowledge and experience with her degree to publish DIY articles on solving home appliances issues to keep up the family enterprise.