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Regularly: $2.99/Each

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How to Sharpen Your Knives

How to Sharpen Your Knives

Step 1: Preparing the stone. Place a damp towel on the cutting board and place the stone on the towel. Lubricate the stone with oil or water. Step 2: Finding the angle. Hold the knife at a 90 degree angle. Halve the angle to 45 degrees. Halve the angle again to 22.5 degrees. Step 3: Sharpening. Pull the knife heel to toe. Flip and repeat the same action. Push knife toe to heel. Flip and repeat the same action. Step 4: Using a sharpening steel. Place a damp towel on the cutting board. Place the sharpening steel on the towel. Hold the knife at a 90 degree angle. Halve the angle to 45 degrees. Halve the angle again to 22.5 degrees. Pull the knife heel to toe, alternating sides. Wipe down the blade with a damp towel. The knife is sharpened and ready to cut.

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Keep your knives sharp and performing at a high level with regular sharpening and maintenance! Watch this video to learn the proper techniques to sharpening with a stone, and how regular maintenance will extend the life of your knives!

Length 12 Inches
Width 2 1/2 Inches
Height 1 1/2 Inches
Grit Type Coarse

Material Carbide
Type Sharpening Stones


This 12" sharpening stone is made of the finest quality aluminum carbide stone for general sharpening of hand tools and cutlery. The dark side is 120 grit, and the light side is 240 grit.

Overall Dimensions:
Length: 12"
Width: 2 1/2"
Height: 1 1/2"

Customer Reviews

  • Overall User Rating: 12" Sharpening Stone

    4.6 stars from 47 reviews


    People Talk About:

    stone knives Sharpening great price sharp knife kitchen sharpen grit
    1 out of 1 found this review helpful

    I'd like to address 2 common complaints in reviews about this Sharpening Stone 1. Its a rough grit stone. That is correct, it is a 120 and 240 Combo stone. This is not for daily/weekly/monthly use, but for knives who need some serious work as it will remove a lot of metal. 2. Chipping or Broken stone - This is not really the fault of the product but due to shipping conditions. Webstaurantstore staff are very quick to resolve these types of issues and they are great for reaching out to customers post review. The price is really good for a stone. I don't think I've ever seen it priced so low anywhere else. The company that makes it is Update International. They make commercial products that are fairly decent to outstanding. My only gripe, is that if it were not for the description there is no way of knowing besides feel (they both feel the same to me) what the grit is. To combat this, I used a pencil to write the grit on the sides of the stone. Pencil markings will stay on for a long time when submerged in water. An alternative is using a lacquer or similar paint to write the grit.

    Posted on

    This stone is well made and an effective way to sharpen your knives. It is a little difficult to use if you are a beginner. It will some take some practice for it to be an effective tool.

    Posted on

    You get what you pay for, HOWEVER, in this case, it's a good thing. Sharpening stone works for what it is intended to do. Affordable option for our low usage facility. We purchased 2 and we are pleased with this product.

    from Jubilee Leadership Academy Posted on

    Keep knives in pristine shape with this sharpening stone. An excellent choice to pair with durable good knives. This one comes in a 12" length

    Posted on

    This stone is very handy. It is very durable and works great. If you know what your doing, you will get really sharp knives as a result

    Posted on

    This is a very good quality sharpening stone. It does a great job of sharpening all of your knives. I would recommend it for home use.

    Posted on

    This is a very nice basic 12" Sharpening Stone. Great for residential uses. It is not the fanciest, but you get more than what you pay for.

    Posted on

    I wasn't expecting too much from this sharpening stone since it's so cheap, but it's fine as a basic sharpening stone. Will help keep your knives sharp if you don't have any other sharpening stones.

    Posted on

    It is high quality and serves me well. It is very convenient and easy to use. I am pleased that I bought it. It definitely lasts for a long time!

    from My Hang V. Huynh Posted on

    Great and convenient tool to have on hand to sharpen your tools. It does take some doing to get the right method but otherwise a great buy

    Posted on

    Keep your knives sharp with this simple tool. Sharp knives are important in achieving perfect cuts everytime. This is a cheap alternative to more expensive ones.

    from Sweet Pea's Cupcakery Cafe Posted on

    This 12 inch sharpening stone is pretty decent a pretty good price it does it stop you definitely need to get some of the mineral stone to use on it to make a better sharpen on your knife

    from Place to be Bistro Posted on

    This is the perfect stone for getting out big chips in my knives and taking plenty of metal quickly. The size is perfect for making sharpening a quick and easy task.

    Posted on

    This is a great sharpening stone at a great price. Prior to this, we used a budget grade diamond sharpening stone which left our blades looking rough and removed far too much material when we used it. Switching to this wet stone system has been a long time coming. This sharpener is quite large which gives you plenty of surface area to work with and, once you get he hang of it, leaves knives extremely sharp without removing too much material.

    from Home Use Posted on

    cant beat the price, it worked well to sharpen. Definitely need some practice to get the right angle down, but it definitely shreds the side to give a nice new edge

    Posted on

    12" Sharpening Stone every good cook has a draw case box bucket of knives who have long gone dull... If you love those old knives and want to bring them out of retirement then buy this

    from PowerQuee Media Posted on

    This is a high quality commercial grade sharpening stone which will last for years even in a commercial setting. Perfect size for handling. Incredible value for the price.

    Posted on

    This 12" sharpening stone is a little bulkier than I anticipated but has sharpened our dull knives rather well and is well worth the price.

    from Patricia S Posted on

    This is a super rough stone. I would not subject any of my blades to this, maybe my lawnmower. Skip this stone go for something better unless you're chopping wood.

    from Mike's Mindful Plate Posted on

    We appreciate your review, Michael! If you are looking for a different product that will better suit your needs, please contact our Customer Solutions team.

    WebstaurantStore Customer Solutions

    Well, one of these arrived broken, but they did replace it no problem. Honestly, it is just a little too bulky to be convenient for me and I might not have the skills to use it correctly. it is a great price, so if you have the skills and storage space it would probably be a good buy.

    from B-Sting's Snacks & Things Posted on

    Thanks for the review, Brenna! We were happy to help in making sure you received a replacement for the one that arrived broken. We hope the sharpening stone works well for you in the future!

    WebstaurantStore Customer Solutions

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