How to Sharpen Vitamix Blades?

guide on how to sharpen vitamix blades

Have you ever used a Vitamix blender and been really impressed by how well it blends everything? Have you also noticed that the blades seem to wear down after a while and don’t blend as well as they used to?

In order to keep your Vitamix machine running smoothly, it’s important to keep the blades sharp. Dull blades can lead to decreased performance and even damage the motor. In this blog post, we’re going to show you how to sharpen your Vitamix blades so that they blend like new again!

Key Takeaway
  • A Vitamix is a high-powered blender often used in commercial kitchens to make soups, sauces, smoothies, and more. 
  • Over time, the blades can become dull, and this can make it harder to blend ingredients. Tha’s why it is necessary to sharpen Vitamix blades. 
  • You can sharpen Vitamix blades with sharpening stone or steel, but you can also use a honing rod.
  • If you use your Vitamix daily or weekly, then you may want to sharpen the blades once a month.

What Is Vitamix Blender

Fruits ready for blending using the Vitamix E320 blender

A Vitamix is a high-powered blender often used in commercial kitchens to make soups, sauces, smoothies, and more. The blades on a Vitamix are so sharp and the motor so powerful that it can easily pulverize whole fruits and vegetables, seeds, and even ice.

If we compare it with other brand such as Nutribullet, a Vitamix can run continuously, making it ideal for large batches or for creating ultra-smooth textures.

In recent years, Vitamix blenders have become increasingly popular with home cooks who appreciate their versatility and performance. Whether you’re looking to make healthy smoothies or create restaurant-quality soups, a Vitamix blender can help you get the job done.

Why You Should Sharpen Vitamix Blender Blades

blender blade

A lot of people don’t realize that sharpening Vitamix blades is important. Over time, the blades can become dull, and this can cause a number of problems. For one thing, it can make it harder to blend ingredients, and you may end up with chunks in your smoothie or soup. In addition, dull blades can cause the motor to work harder, which can lead to premature wear and tear.

Sharper blades also make it easier to get a consistent texture, so if you’re making something like ice cream or baby food, you’ll want to make sure the blades are sharp.

How To Sharpen Vitamix Blades?

While Vitamix blender blade is incredibly tough and designed to last a lifetime, it will eventually need to be sharpened. The good news is that it’s easy to sharpen the Vitamix blade yourself at home and only takes a few minutes.

What You Will Need:

– A sharpening stone (we recommend a medium-grit or fine-grit stone), steel, or honing rod

– A container of water

– A towel


  • Start by removing the pitcher from the base of your Vitamix. Be sure to unplug the machine first!
  • Next, take off the bottom cap of the pitcher and unscrew the blade assembly.
  • Carefully remove the blades from the assembly, taking note of which way they go back in. 
  • Now it’s time to sharpen the blades. It is recommended to use a sharpening stone or steel, but you can also use a honing rod if you prefer. 
  • Wet stone and blades. Hold the blade at a 10-15 degree angle to the stone and use long, even strokes to sharpen each side. 
  • Once you’ve sharpened all four sides of each blade, wipe off any residue with a towel. Then carefully reassemble the blade assembly and screw it back onto the bottom of the pitcher. 
  • Finally, replace the bottom cap and screw it tight. You’re now ready to resume blending!

Give It a Test Run!

Now that Vitamix blade sharpening is done, it’s time to give them a test run. Start by adding some water and ice to the pitcher and blend on high for 30-60 seconds. If everything looks and sounds normal, you’re good to go!

How To Clean Vitamix Blade Assembly?

vitamix blade assembly

Over time, the blades on your Vitamix blender can become caked with food residue and other debris. This can affect the performance of your blender and make it more difficult to clean. To keep your Vitamix blender working like new, it’s important to clean the blade assembly on a regular basis. Here’s how:

Remove The Blade Assembly

First, remove the blade assembly from the blender base. Be sure to unplug the blender first and then hold down the “Release” button while you twist the assembly counterclockwise.

Soak Blades In Warm, Soapy Water

Next, soak the blades in warm, soapy water for about 15 minutes. This will help loosen any stubborn debris.

Use a Soft Bristle Brush For Scrubbing

After soaking, use a soft-bristled brush to scrub away any remaining residue. Pay special attention to the area around the bearings, as this is where most dirt and grime accumulation occurs.

Rinse Blades Under Warm Water

Once you’ve scrubbed the blades clean, rinse them thoroughly under warm water. Then dry them with a clean towel before reassembling the blade assembly onto the blender base.

By following these simple steps, you can ensure that your Vitamix blender will continue to perform at its best for years to come.

How Do You Know If Your Vitamix Blender Blades Need To Be Sharpened?

It’s important to keep your Vitamix blender blades sharp so that you can continue to make smooth, delicious, and healthy blends. Over time, however, even the best blades will become dull and will need to be replaced or sharpened. So how do you know if your blades need to be sharpened?

Sound Of Blender

One way to tell is by the sound of your blender. If you notice that your blender is making more noise than usual, or that it’s taking longer to create a smooth blend, then it’s likely that your blades are in need of some attention.

Texture Of Blender

You can also tell by the texture of your blends. If they’re not as smooth as they used to be, or if you’re noticing more chunks and pieces in your blends, then it’s probably time to sharpen your blades.

Dull Look Of Blades

If you see a dull blade or feel blunt when you touch it, then it’s time for a sharpening. You can use a honing rod or a sharpening stone to sharpen the blades.

Of course, the best way to know for sure is to consult your owner’s manual. It will have specific instructions on how to care for your blades, as well as how often they should be replaced or sharpened.

However, if you don’t feel comfortable doing this yourself, you can always take the blender to a professional sharpener.

How Often Should You Sharpen Vitamix Blades?

It depends on how often you use it. If you only use your Vitamix occasionally, then once a year should be sufficient. However, if you use it daily or weekly, then you may want to sharpen the blades once a month.

The best way to tell if your blades need sharpening is to look at them closely. If they are noticeably dull, then it’s time to sharpen them. You can sharpen Vitamix blades yourself at home, or you can take them to a professional. Either way, keeping your blades sharp will help keep your blender running smoothly.

Useful Tips For Keeping Vitamix Blades Sharp:

In order to maintain Vitamix sharp blades, it’s important to follow a few simple tips:

  • If you do need to blend something frozen, it’s best to thaw it first or chop it into smaller pieces. You should also avoid blending stringy vegetables like celery, as these can wrap around the blades and cause them to become dull.
  • Always use the tamper tool when blending ingredients. This will help to prevent the blades from becoming dulled by constant contact with food.
  • In addition, be sure to clean the blades after each use. A quick rinse with warm water is usually all that’s needed.
  • When cleaning your Vitamix, be sure to remove the blades and clean them separately. This will help to prevent damage and keep them in good condition.
  • It’s also important to dry the blades thoroughly after washing, as moisture can cause them to rust.
  • If you notice the blades starting to lose their sharpness, you can use a honing stone to sharpen them.
  • Finally, be sure to store your Vitamix in a safe place where the blades won’t become damaged.

With just a bit of care and maintenance, your Vitamix will last for many years.


1) Can I buy new Vitamix blades instead of sharpening the old ones?

Yes, you can purchase new blades for your Vitamix blender. These can be found online or at some kitchen supply stores. Keep in mind that the new blades will likely not be as sharp as the original blades that came with your blender, so it is best if you sharpen your old blades.

2) Can I use an electric blade sharpener?

No, you should not use an electric blade to sharpen Vitamix blade. This can damage the blades and void your warranty.

3) Can I put a Vitamix in the dishwasher?

You can put your Vitamix blender in the dishwasher. However, you should not use the high temperatures as it can damage the plastic parts of the blender.

4) What is the warranty on Vitamix blender blade?

The warranty on Vitamix blades varies depending on the model of blender you have. However, most Vitamix warranties will cover damage to the blades if they are defective.

Final Verdict:

It’s important to keep your Vitamix blades sharp in order to maintain the performance of your blender. You can sharpen the blades yourself at home or take them to a professional. Be sure to clean the blades after each use and dry them thoroughly to prevent rusting. With just a bit of care, your Vitamix will last for many years!

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