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The Best Sharpening Stone Reviewed for Keeping Your Blades in Top Condition

A good blade can be used in a multitude of ways, including cooking, hunting and protecting yourself from danger. However, a blade is only as good as its edge. In order to keep your knife, razor or sword as edgy and effective as it can be, you can use a sharpening stone.

With that in mind, this guide will go over five of the best sharpening stones on the market. In addition, it will provide useful information about sharpening stones in general.

Hopefully, this information will help you choose the right product for your particular needs.

Last update on 2020-11-25 / Affiliate links / Images from Amazon Product Advertising API

The Best Sharpening Stone Reviews

Sharp Pebble Premium Whetstone Knife

This sharpening kit includes a double-sided water stone that can be used to give blades of all types a fantastic edge. Made of superior artificial materials, this stone is incredibly durable and effective. It is also remarkably practical: Soaking it for a few minutes before using it will give it all the lubrication it needs.

Sharp Pebble Premium Whetstone Knife Sharpening Stone 2 Side Grit 1000/6000 Waterstone- Whetstone Knife Sharpener- NonSlip Bamboo Base & Angle Guide

In addition to the stone, this kit includes a useful bamboo base that can help you keep everything in place while you sharpen. Apart from that, the kit includes a guide and an instruction manual. Both books can help you refine and improve your blade-sharpening abilities over time.

PROS

  • Safe and stable bamboo base
  • Practical and easy to use 
  • Very durable 
  • Does not require constant lubrication 

CONS

  • Rubber bottom of the bamboo base may come off

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Diamond Machine Technology DMT W6EFC Three 6-Inch Diamond Whetstone 

Including three stones with different grit sizes, the Diamond Machine Technology DMT W6EFC Three 6-Inch Diamond Whetstone kit is amazingly practical. These three stones were crafted from materials of the highest quality, ensuring effectiveness as well as durability. What is more, in order to guarantee complete smoothness, these stones use micronized monocrystalline diamonds. These miniature diamonds are precisely the same size, ensuring total uniformity.

Diamond Machine Technology (DMT) 3-6-in. Diamond Whetstone Models Sharpener in Hard Wood Box (W6EFC)

Apart from being made of high-quality materials, the Diamond Machine Technology DMT W6EFC has been reinforced using a special type of coating. This proprietary procedure is called HardCoat, and it makes the surface of the stones a lot harder and durable. Meanwhile, the design of the stones allows sharpening details and points with great precision. Without a doubt, all these features make this one of the best diamond sharpening stone options available on the market.

PROS

  • Very uniform sharpening action
  • The kit includes three different stones with different grit sizes
  • Requires very little lubrication
  • Features special protective coating

CONS

  • Its price point is somewhat high
  • Somewhat difficult to hold down in place during sharpening

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Dan’s Whetstone Company Inc. Genuine Arkansas Soft Pocket Knife Sharpening Stone

If you are looking for the best knife sharpening stone on the market, you would be remiss not to take a look at this product. Compact, portable and very effective, Dan’s Whetstone Company Inc. Genuine Arkansas Soft Pocket Knife Sharpener is great for knife users who are always on the move. Despite its compact size, however, this stone is remarkably coarse and powerful. With it, you can quickly and easily get an initial edge on dull, neglected or damaged blades.

Genuine Arkansas Soft (Medium) Pocket Knife Sharpening Stone Whetstone 3' x 1' x 1/4' in Leather Pouch MAP-13A-L

Without a doubt, Dan’s Whetstone Company Inc. Genuine Arkansas Soft Pocket Knife Sharpener is a useful, efficient sharpener. That is not all it has got to offer, though. It’s also very stylish and sleek. It comes in a wonderful little leather pouch that fits perfectly in most pockets. The stone itself comes in a variety of colors that you can choose from according to your personal taste. All these are reasons why this product is considered to be one of the best sharpening stone for knives on the market.

PROS

  • Sleek and stylish 
  • Includes a protective leather pouch 
  • Stone comes in various different colors 
  • Compact and portable 

CONS

  • The size of the stone makes it difficult to use

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KNIFEPLANET Knife Sharpening Set 

Featuring an expert construction and made of high-quality materials, the KNIFEPLANET Knife Sharpening Set may be the best knife sharpening stone ever made. This great kit includes two different stones, four different grits and two non-slip rubber bases that can help keep you safe during the sharpening process. All these components allow you to perform a complete sharpening session in only a few minutes. The finer grit allows you to smooth out and refine the edge of the blade with total precision.

Knife Sharpening Stone Set – 400/1000 and 3000/8000-Grit Professional, Safe Knife Sharpener Set – Whetstone Set Includes Flattening Stone, Bamboo Base, and 2 Nonslip Rubber Bases by KnifePlanet

Made using advanced technology, the stones included in the KNIFEPLANET Knife Sharpening Set are capable of maintaining their shape even after many sharpening sessions. Largely, this has to do with the manufacturing process. This process uses 200 tons of pressure and no additives in order to get the stone to optimal levels of compression. If the shape begins to become deformed, however, you can use the flattening stone included in the set to return it to its original, flat and even shape.

PROS

  • Forged under 200 tons of pressure
  • Includes a stone flattener 
  • Includes two different rubber bases 
  • High-density 
  • Very durable 

CONS

  • Somewhat pricey

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Dianova Fallkniven Diamond-Ceramic Whetstone Sharpener

Made of a combination of diamond and ceramic, the Dianova Fallkniven Diamond-Ceramic Whetstone Sharpener is an effective, durable option for knife users. It is covered with fine diamond stones (25 microns) that are incredibly resistant to pressure and heat. Meanwhile, the ceramic stone features synthetic sapphires that help maintain uniformity throughout the sharpening process. In particular, it can be a great option for cooks and chefs. In fact, its portability, practicality and effectiveness make it one of the best sharpening stone for kitchen knives on the market.

Dianova FNDC4 Combination Whetstone Knife Sharpeners

The combination of materials used to make this tool, in addition to the high-quality materials it is made of, allow it to sharpen even the hardest steel blades out there. Amazingly, the device is capable of achieving the sharpest edges you have ever seen without using any type of lubrication. At this point, it should be mentioned that, initially, this stone may feel a bit too coarse for regular use. However, it smooths out very quickly, reaching a perfect grit rather quickly. It’s also worth noting that the Dianova Fallkniven Diamond-Ceramic Whetstone Sharpener comes with a leather pouch.

PROS

  • Great for sharpening kitchen knives
  • Capable of sharpening even the toughest steel kitchen knives
  • Does not require lubrication of any kind

CONS

  • Stones are too coarse during the first couple of uses

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The Best Sharpening Stone Buyer’s Guide

Having the right kind of information is key when it comes to choosing a sharpening stone. Take the following into account:

Types of Whetstones

There are various different types of stones for sharpening. They can be classified into two main groups: natural and artificial. In order to be more precise, however, I classify them according to their material. The resulting categories are as follows:

Oilstone

In the West, oilstones are the most common type of honing stone device. As its name implies, this type of stone uses oil in order to facilitate the sharpening process.

This substance will help get rid of swarf as the sharpening takes place, resulting in great efficiency and reducing the amount of work you have to do.

Unfortunately, this type of stone is somewhat slow. What’s worse, it can be kind of messy due to its oil usage.

However, it is known for producing fantastic results.

Water Stones

Traditionally, water stones are mostly used in the East. Japan, in particular, has a long tradition of using this type of stone for sharpening traditional swords and other types of blades.

However, water stones are beginning to gain popularity in the West as well.

Like oilstones, water stones can be either natural or synthetic.

Unlike oilstones, though, they use water in order to remove swarf during the sharpening process. They are also faster than oilstones.

However, they also tend to wear out faster.

Diamond Stones

Without a doubt, diamond stones are the most expensive and valuable among whetstones. In fact, the best diamond sharpening stone products can be very expensive. However, they are also the most effective: They can sharpen blades the fastest, and their end results tend to have a higher level of quality overall.

As if all that wasn’t enough, they produce the most durable results of all stones for sharpening.

There are two main types of diamond stones for sharpening: holed or continuous. Holed diamond stones are the most common.

However, the continuous type can help sharpen tools with points that might otherwise get caught in the holes of the diamond.

Ceramic Stones

While they are not as popular as some of the others, ceramic stones for sharpening have a few advantages. For one, they can be used without water or oil.

This makes them a great option for quick, on-the-spot sharpening. They are also very compact and portable, making them great for people who work in small, limited spaces.

Despite their size, ceramic stones for sharpening produce a very sharp blade.

How to Use a Whetstone

No matter how good your whetstone is, it will not produce satisfying results unless you know how to use it properly. Take the following into account:

Step 1: Determine the Sharpness

Before you begin the sharpening process, it’s important that you determine how dull the blade is. Depending on this, you will be able to decide the type and size of the stone you will be using.

Step 2: Determine the Grit Size

After you have determined the type of stone you need to use, mind the grit size. Most stones for sharpening have three grit sizes: coarse, medium and fine. The coarse grit size is normally used to remove chips from a damaged blade.

Meanwhile, the medium grit size is used to smooth out a rough edge. Finally, the fine grit size is used to refine and finish off the edge of the blade.

Step 3: Set Up the Stone

At this point, you should place the stone on a stable, flat surface. Before you do that, though, place a damp cloth or vice on the surface. This will prevent the stone from sliding as you sharpen the blade.

Step 4: Lubricate the Stone

Depending on the state of your blade, start with either the coarse or the medium grit size. Take into account that, if you are using an oilstone or a water stone, you should apply the right type of lubricant to the stone before starting the sharpening process.

Step 5: Begin the Sharpening Process

Hold the stone in front of the knife in a 22.5-degree angle. Use your strong hand to hold the handle of the blade. With your other hand, apply pressure to the side of the blade. Draw the blade forward and backward in a rhythmic, continuous motion. When needed, change the grit to a finer one.

Step 6: Clean Everything Up

Once the blade has been sharpened, clean it carefully using a damp cloth. Then, use the cloth to clean the stone thoroughly. Once it has been cleaned, place it in a dry place.

In Conclusion

With everything on the table, it’s easy to see why these products are as popular and well-liked as they are. Efficient, portable and easy to use, all of them can help you keep your knives, razors and swords as edgy as they should be.

However, there is one product that clearly stands out among the rest. Powerful, durable and incredibly effective, the KNIFEPLANET Knife Sharpening Set is, without a doubt, the best sharpening stone on the market in our opinion.

In the end, though, it’s up to you to decide which of these products will be a better fit for your needs. Hopefully, the information provided in this article will make that decision easier.

Knife Sharpening Stone Set – 400/1000 and 3000/8000-Grit Professional, Safe Knife Sharpener Set – Whetstone Set Includes Flattening Stone, Bamboo Base, and 2 Nonslip Rubber Bases by KnifePlanet
  • STAY RAZOR SHARP – Dull knives are the bane of every chef’s existence, making chopping, slicing, dicing, and mincing unnecessarily difficult. Cut meat, vegetables, cheese, and bread with ease when you whet your knives with the kitchen knife sharpener set by KnifePlanet!
  • 2 STONES, 4 GRITS – Sharpen and refine even the bluntest blades with 2 double-sided knife sharpeners! The 400/1000-grit knife stone raises the burr, sharpening the edge of the blade. Then, polish and perfect the knife with the fine 3000/8000-grit stone.
  • NO SLIPS, NO ACCIDENTS – Your safety while sharpening knives is of the utmost importance. That’s why we include 2 nonslip rubber bases and a bamboo stone holder in every knife-sharpening kit. Minimize your risk of hazardous slips with KnifePlanet!
  • FIX A FAILING STONE – Over time, your blade sharpener stones naturally grow uneven, making the perfect chop nearly impossible. Keep your sharpening stones flawlessly flat and ready to use in just minutes with KnifePlanet’s flattening stone!
  • BONUS GIFT – Learn proper knife-sharpening techniques with a FREE gift from KnifePlanet! Each sharpening stone set comes with a bonus link with instrumental articles and videos that help you develop this important skill.

Last update on 2020-11-25 / Affiliate links / Images from Amazon Product Advertising API

Matthew Russo
Hey, my name is Matt, an avid outdoorsman, prepper and action taker. If you have found this article informative please feel free to leave a comment below and share it with your friends and family, it would make my day!

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