Best Sharpening Stones of 2025

Jennifer Fraser Avatar
Jennifer Fraser
Last Updated: 1 Feb 2025

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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

SHAN ZU Professional Sharpening Stone Set Cover #TOP 1
SHAN ZU Professional Sharpening Stone Set
ftb score rating icon 9.8
SHARPAL 162N Diamond Whetstone Knife Sharpener Cover #TOP 2
SHARPAL 162N Diamond Whetstone Knife Sharpener
ftb score rating icon 9.7
Faithfull Diamond Whetstone Sharpening Kit with Base Cover #TOP 3
Faithfull Diamond Whetstone Sharpening Kit with Base
ftb score rating icon 9.5

Top 10 Sharpening Stones

SHAN ZU Professional Sharpening Stone Set

SZ-2017-001
Whetstone
SHAN ZU Professional Sharpening Stone Set Cover
SHAN ZU Sharpening Stone, Whetstone with Angle Guide Non-Slip Bamboo Base grit 1000/6000 Knife Sharpeners, Professional 2-in-1 Wetstone

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.

What We Like
Durable white corundum material
Dual grit for versatile sharpening
Non-slip bamboo base included
Easy to use with water
Suitable for various cutting tools
#TOP 2

SHARPAL 162N Diamond Whetstone Knife Sharpener

162N
Black and Silver
SHARPAL 162N Diamond Whetstone Knife Sharpener Cover
SHARPAL 162N Diamond Whetstone Knife Sharpener with Storage Base | 2 Side Grit Coarse 325 / Extra Fine 1200 | Diamond Sharpening Stone | Non-Slip Base & Angle Guide (203 x 76mm / 8 x 3 Inch)

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.

What We Like
Fast sharpening speed
Dual grit for versatile use
Super flat surface
Includes angle guide
#TOP 3

Faithfull Diamond Whetstone Sharpening Kit with Base

FAIDWTRIPLE
Silver / Black
Faithfull Diamond Whetstone Sharpening Kit with Base Cover
Faithfull Diamond Whetstone Sharpening Kit. 3 Stones: 400G Coarse, 600G Medium And 1000G Fine Includes Non Slip Base Unit

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.

What We Like
Quick and easy sharpening
Remains flat over time
Suitable for various tools
No oils needed

H&S 3000/8000 Grit Whetstone with Holder

H&S
Grit 3000 / 8000
H&S 3000/8000 Grit Whetstone with Holder Cover
H&S Professional Whetstone Knife Sharpening Stone - 3000/8000 Grit Whetstone with Rubber Holder - Wet Stone 4000 Grit for Knives

The H&S Whetstone is a professional-grade knife sharpening stone made from durable white corundum. With its double-sided design featuring 3000 grit for sharpening and 8000 grit for polishing, you'll achieve a razor-sharp edge and a flawless finish on your knives. The non-slip rubber holders ensure stability during use, preventing any unwanted movement while you sharpen. This versatile tool is suitable for various knives, from kitchen to hunting, making it a reliable companion for all your sharpening needs.

What We Like
High-quality white corundum material
Double-sided for versatile sharpening
Non-slip rubber holders included
Suitable for various knife types
Compact and easy to store
#TOP 5

Faithfull FAIDWQUAD Four-Sided Diamond Sharpening Stone

FAIDWQUAD
Multi-coloured
50 x 50 x 150mm
Faithfull FAIDWQUAD Four-Sided Diamond Sharpening Stone Cover
Faithfull FAIDWQUAD Diamond Sharpening Stone WIth Base. 4 Sides: Extra Coarse to Fine Grade.

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.

What We Like
Four-sided for versatile sharpening
Includes stable gripping base
Suitable for various materials
Easy and effortless to use
#TOP 6

DMT D8C 8-Inch Diamond Sharpening Stone

DMT
Grey
DMT D8C 8-Inch Diamond Sharpening Stone Cover
DMT D8C 8-Inch Dia-Sharp Continuous Diamond Coarse , Grey

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.

What We Like
Versatile for various edge sizes
Fast sharpening with diamond surface
No oil required for use
Durable for long-lasting performance
#TOP 7

Silverline CB14 Silicon Carbide Sharpening Stone

CB14
Orange
1 - Pack
Silverline CB14 Silicon Carbide Sharpening Stone Cover
Silverline CB14 Silicon Carbide Combination Sharpening Stone Fine / Medium Grade

The Silverline CB14 Sharpening Stone is a versatile tool designed for sharpening all types of knives and tools effectively. Made from silicon carbide, it features a double-sided design with fine and medium grades, allowing you to choose the right level of sharpness. You can use it wet or dry, providing flexibility based on your preference. Ideal for bench-mounted sharpening, this stone offers convenience and precision, ensuring your tools maintain their cutting edge with ease.

What We Like
Double-sided for versatile sharpening
Suitable for all tool types
Can be used wet or dry
Ideal for bench-mounted use
#TOP 8

SHARPAL 121N Dual-Grit Diamond Sharpening Stone

121N
Black
Sturdy Handle
SHARPAL 121N Dual-Grit Diamond Sharpening Stone Cover
SHARPAL 121N Dual-Grit Diamond Sharpening Stone, Tool Sharpener for Sharpening Knife, Garden Shears, Axe and All Blade Edge

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.

What We Like
Fast sharpening process
Dual grit for versatility
No mess from oil or water
Comfortable ergonomic grip
#TOP 9

YeopAsda Premium 4 Side Knife Sharpening Set

YeopAsda
YA-02
Green/White
Small
YeopAsda Premium 4 Side Knife Sharpening Set Cover
Knife Sharpening Stone Set - Premium 4 Side Grit 400/1000 3000/8000 Whetstone Sharpener Kit - Non-Slip Bamboo Base,Cut Resistant Gloves, Angle Guide,Flatting Stone,Honing Guide,Leather Strop

The YeopAsda Knife Sharpening Set is your ideal solution for achieving razor-sharp kitchen knives. This super bundle features dual-sided whetstones with grits of 400/1000 and 3000/8000, ensuring you can sharpen and refine any knife with ease. The non-slip bamboo base provides stability, making sharpening safer and more efficient. With an angle guide, you can maintain the perfect sharpening angle every time, even if you are a novice. This kit is perfect for all your kitchen tools, enhancing your cooking experience.

What We Like
Affordable and ideal gift
Includes premium whetstones
Non-slip bamboo base
Easy and safe to use
Simple to clean
#TOP 10

BGS Diy 8062 Sharpening Stone K 120/K 240

8062
Colour
Size
BGS Diy 8062 Sharpening Stone K 120/K 240 Cover
BGS Diy 8062 | Sharpening Stone | K 120/K 240

The BGS Diy 8062 Sharpening Stone offers versatility with its dual grain sizes of 120 and 240, allowing you to choose the right level of coarseness for your sharpening needs. Measuring 150 mm in length, 50 mm in width, and 25 mm in height, it is compact enough to fit comfortably in your hand, making it easy to use. Made from durable aluminium oxide, this sharpening stone ensures long-lasting performance. By using both sides, you can achieve a fine edge on your tools or blades, enhancing their efficiency and longevity.

What We Like
Dual grain sizes for versatility
Compact and easy to handle
Durable aluminium oxide material
Enhances tool efficiency
Buying Guide Image

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.

Editor's Notes

During our sharpening stone research, we found 176 sharpening stone products and shortlisted 10 quality products. We collected and analyzed 112,190 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 £13.50.

The sharpening stones are available for purchase. We have researched hundreds of brands and picked the top brands of sharpening stones, including SHAN ZU, SHARPAL, Faithfull, H&S, DMT.

Written by
Jennifer Fraser Avatar

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.