Best Commercial Coffee Grinder in 2021: 7 Options with Reviews & a Buyers Guide is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no additional cost to you. Thank you for your support!

Best Commercial Coffee GrinderWhen it comes to purchasing a commercial coffee grinder, there’s a lot to know. First, let’s take a look at what these machines are and what they can do for you that your standard one can’t.

  • It has a larger and better quality burr mechanism. This allows you to grind at a much faster rate and more easily handle larger daily volumes.
  • It has better heat reduction from internals so your grounded coffee keeps its intended flavors.
  • Increased durability, especially for moving parts, is ideal for large-capacity grinding. This means you will deal less with replacement parts and services.
  • An overall enhanced quality will give you top-notch brewed coffee.

Note – If you are simply brewing at home, there’s a good chance you won’t need a bulk coffee grinder. Instead, check out the Best Budget Coffee Grinders perfect for a small coffee maker.

Now, are looking to make fresh coffee in bulk for a big event, in a restaurant, or at a cafe? Then, you’re in the right place. I’ve done my research to find the best commercial grinders of 2021. So, let’s finally kick it off and see what they’re all about!

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The 7 Best Commercial Coffee Grinders

If you’re looking for the best commercial coffee grinder – here they are. There’s a variety of options including one that’s ideal for safety, large enough for the busiest cafes, or one that’s easy for every barista to use.

Best For Safe Grinding: La Pavoni ZIP-B Commercial Espresso Grinder

La Pavoni Zip Commercial Espresso Grinder

Key Features

  • 63.5mm tempered steel flat burrs
  • Die-cast aluminum body
  • 0.33hp (~250 watts) motor that runs at 1400 RPM
  • Automatic stop function when the hopper is empty
  • Adjustable coffee grind dose
  • Multiple grind size selection
  • Hopper capacity of 2.2 lbs (1 kg)
  • Dimensions: 13 x 8 x 21 inches (33 x 20.3 x 53.3 cm)
  • Weight: 29 lbs (13.1 kg)

The La Pavoni ZIP-B is an Italian-made commercial espresso grinder that features large 63.5 mm tempered steel flat burrs that can grind 13 lbs (5.9 kg) of beans per hour. The semi-automatic dosing adjusts from 5 g (.17 oz) to 8 g (.28 oz).

The motor’s thermal shield helps block out sound, and the F insulation retains heat while grinding. The die-cast anodized aluminum body provides stability and long-lasting durability.


  • Durable and long-lasting
  • Automatic stop function protects the motor
  • Fast blade grinder
  • Produces consistent grind size
  • Semi-automatic dosing function (5g to 8g setup)


  • No timer
  • Limited grind setting options

Final Verdict

La Pavoni ZIP-B is ideal for big-batch brewing. It’s very user-friendly, works well, and it’s durable. This one also offers safety features, unlike many others.

Best For Busy Cafes: Mazzer Super Jolly Espresso Grinder

Mazzer Super Jolly Espresso Grinder

Key Features

  • 64 mm hardened steel flat burrs
  • 2.7 lbs (1.2 kg) bean hopper capacity
  • 0.6 lb (0.27 kg) doser capacity
  • Dosing mechanism dispenses 5.5g to 8g
  • Stepless grind adjustment
  • Starts working when timer dial is set
  • 350 w motor at 1600 RPM
  • Dimensions: 24 x 7.75 x 10.5 in (61 x 20 x 26.7 cm)
  • Weight: 31 lbs (14 kg)

The Mazzer Super Jolly is an impressive machine that can handle a busy coffee house without a problem. It’s easy to set up and use.

This large machine might take up a lot of space, but it’s perfect for large quantities of delicious java. It’s a stepless grinder so it can produce an endless range of fine to coarse grounds.

Dosing mechanism dispenses 5.5g to 8g of ground coffee for quick espresso brewing. It can grind 17g per second to quickly serve a long line of customers.


  • Quick and consistent
  • Grinds beans from fine to coarse
  • Can handle large capacity grinding
  • Dosing mechanism for quick dispensing of ground coffee
  • On/off switch is integrated with the dial timer for quick operation
  • Durable steel construction
  • Large hopper


  • Large footprint

Final Verdict

The Mazzer Jolly is ideal for a busy cafe and making loads of delicious java. It’s durable and made to handle large capacity brewing.

Best For Specialty Drinks: Baratza Forte Coffee Grinder

Baratza Forte Coffee Grinder

Key Features

  • 54 mm all-purpose flat ceramic burr
  • Digital touch screen
  • 260 grind adjustment settings
  • Time-based, weight-based, and manual mode grind setup
  • Portafilter holder
  • Easy calibration of burrs
  • Quick and easy removal of burr for cleaning
  • Built-in scale for weight-based grinding
  • Belt driven drive system
  • Hopper capacity of 10 oz (285 g)
  • Dimensions: 5.1 x 14.2 x 7.1 in (13 x 36 x 18 cm)
  • Weight: 13 lbs (5.9 kg)

Baratza has always been a popular name in the world of coffee grinders. Their products continue to improve and become more innovative.

The Baratza Forte has a compact size that may fool you, but it’s packed with features and functionality backed with modern technology enhancements. This is why it’s a barista‘s favorite.

It’s a ceramic flat burr grinder making it work for any brew method of your choice. It has a lower capacity of 5 lbs per day to serve as a supporting grinder. It could be dedicated to decaf beverages only or serve as an espresso coffee grinder. Its versatility allows you to use it to your needs.


  • Compact and sleek design
  • Small footprint
  • Great for espresso and other brew methods
  • Quiet operation due to the belt drive system
  • Grinding capacity of 5 lbs per day
  • Durable metal construction
  • Programmable for up to 3 presets


  • portafilter needs to be held to prevent sliding while grinding
  • small hopper size for commercial use
  • some lower quality plastic parts

Final Verdict

The Baratza has a variety of functions and is perfect for cafes that serve specialty beverages.

Best For Reliability: Compak K6 Equipped Platinum Espresso Grinder

Compak K6 Equipped Platinum Espresso Grinder

Key Features

  • 64 mm flat tempered burrs
  • Aluminum housing
  • Hopper capacity of 3.75 lbs (1.7 kg)
  • Stepless electronic grind adjustment control
  • Precision dosing
  • Dimensions: 25 x 8.3 x 14.4 in (63.5 x 21 x 36.5 cm)
  • Weight: 35 lbs (15.9 kg)

If you need a quick and reliable espresso grinder for your busy cafe, the Compak K6 is the way to go. It’s designed and built for professional baristas. It can handle any high volume cafe with its grinding rate of 23 to 27 pounds of beans/hour.

The motor is designed to be nonstop so there’s no need to worry about heating issues. Its stepless electronic grind adjustment setting allows for any consistent grind size.


  • Large hopper capacity
  • Durable aluminum body
  • Precise dosing
  • Consistent ground particles
  • Long-lasting build
  • Small footprint
  • Quiet operation


  • pricey replacement parts

Final Verdict

The K6 Platinum is built for reliability. It’s large, fast, and durable.

Best For Convenience: Mahlkonig K30 Air Espresso Doserless

Mahlkonig K30 Air Espresso Doserless

Key Features

  • Long-lasting stainless steel casing
  • Stepless grind adjustment
  • Built-in rear fan to keep the whole unit cool
  • 65 mm high precision flat burrs
  • Doserless
  • Programmable pushbuttons
  • Hands-free operation
  • Timed dosing (single or double)
  • 3.3 lbs (1.5 kg) hopper capacity
  • Dimensions: 9.5 x 12.6 x 21.7 in (24 x 32 x 55 cm)

The Mahlkonig K30 Vario is the United States and World Barista Championships official grinder. Now that’s some serious business!

So, what does the K30 Air have to do with the K30 Vario? It’s the refined version and you’ll get the same features you get from the Vario plus some.

The K30 Air’s metal body has a rear fan that constantly cools the chamber and motor. It also has hands-free operation and programmable push buttons for straightforward grinding.


  • Durable construction
  • Serves you the freshest coffee all the time
  • Cool grinding preserves the aromatic oil
  • Active cooling for large capacity grinding


  • Can take time to master

Final Verdict

The Mahlkonig K30 Air is packed with features that make large capacity grinding a breeze. If you like convenience, this may be the best option for you!

Best For Heavy-Use: Compak K10 Conic Black Coffee Grinder

Compak K10 Conic Black

Key Features

  • Stepless electronic grind control
  • Motor runs at 400 RPM for a cooler grind
  • 68 mm sandblasted tempered steel conical burrs
  • Accurate doser
  • Powerful 1hp motor
  • The huge hopper that can hold 3.75 lbs (1.7 kg) coffee beans
  • Built-in cooling fan
  • Dimensions: 25 x 8.3 x 14.4 in (63.5 x 21 x 36.5 cm)
  • Weight: 40 lbs (18.1 kg)

The Compak K10 Conic grinds with massive 68 mm conical tempered steel burrs, perfect for busy businesses. While it runs at a slow speed of 400 RPM, it can grind 35 to 39 pounds of beans per hour.

The cooling system allows you to grind all day. Additionally, you can make the freshest tasting java every time due to limited heat transfer that interferes with coffee ground quality.


  • Cool operation due to the cooling fan
  • Long burr life-cycle of 1.2 tons
  • Minimal or no clumping at all
  • Consistent fluffy grind
  • Huge hopper capacity
  • Quick and simple to use
  • Quick grinding at a rate of 35 to 39 lbs per hour


  • Chute retains grounds


Final Verdict

The Compak K10 conical burr grinder is perfect for producing large amounts of java effortlessly.

Best For User-Friendliness: Bunn G3 HD 3 lb Black Bulk Grinder

best commercial coffee grinder

Key Features

  • Precision burrs for consistent grind distribution
  • High-volume Turbo grinding system
  • Automatic stop
  • Grinds 1 lb in 30 seconds
  • Wide range of grind settings
  • Dimensions: 16 x 27 x 7.4 inches
  • Weight: 54.5 lbs

The Bunn G3 HD 3 lb Black Bulk Grinder coffee bean grinder is a simple commercial grinder that’s about as easy as they come. Grinding is fast and efficient. 

The Bunn Bulk Grinder can grind up to 3 pounds of beans at a time. A switch stops the motor when the bag is removed and prevents grinding until a new bag is in place. Precision burrs cut the beans so that there’s a consistent grind distribution for an exquisite taste.


  • High volume grinding
  • Automatic start
  • Easy to use
  • Works fast
  • Multiple settings for coarseness variety
  • Consistent grind distribution


  • Louder than other machines

Final Verdict

The BUNN Bulk Grinder is ideal for a large amount of coffee brewing. It’s easier to use than many similar machines.

There you have it – our seven best commercial coffee grinders for your espresso bar or thriving coffee shop. Some of these even made it to our Best High End Coffee Grinder list.

Grinders in Comparison

Check out a quick comparison to help you make your decision.

For Safe Grinding: La Pavoni ZIP-B Commercial Espresso Grinder

  • automatic stop function
  • grind consistency

Best For Busy Cafes: Mazzer Super Jolly Espresso Grinder

  • easy to set up and use
  • handles large capacity brewing

Best For Specialty Drinks: Baratza Forte Coffee Grinder

  • sleek, compact design
  • various features and functions

Best For Reliability: Compak K6 Equipped Platinum Espresso Grinder

  • large capacity
  • durable body

For Convenience: Mahlkonig K30 Air Espresso Doserless

  • programmable
  • hands-free option

Best For Heavy-Use: Compak K10 Conic Black Coffee Grinder

  • cooling fan
  • large hopper

Best For User-Friendliness: Bunn G3 HD 3 lb Black Bulk Grinder

  • automatic start
  • multiple grind settings

Ultimate Buyers Guide for Commercial Coffee Grinder

The secret to a great-tasting java is an extraordinary grinder. Buying a commercial grinder is a big commitment. Here are some things to consider.

Conical vs. Flat Burr Grinder

Both burr grinders can be excellent, which is why both are often used. Let’s take a look at their differences.

Conical Burr Grinders

Conical burr grinders have two cone-shaped burrs that slowly grind beans. This slow process keeps the beans cool which protects the flavor.

Grounds are produced in large and small particles. This could be good for brewing methods using coarse grounds as the smaller particles slow down the filtering process to extract more flavors.

Conical burrs are known to bring out brighter notes or the fruitier flavors.


  • Best for fruitier blends
  • Quiet grinding
  • Generates less heat during grinding
  • Easier to adjust
  • Best for brew methods requiring coarse grounds


  • two-sized ground particles produce unbalanced extracts

Flat Burr Grinders

Flat burr grinders use flat-shaped burrs that spin so fast to crush the beans in between them. Flat burrs are known to generate heat due to their high RPM speed which leads to a risk of burnt beans.

However, modern engineering creates top-quality flat burr grinders designed to quickly dissipate heat to protect against burning.

Unlike conical burrs, flat burrs produce single-sized particles for a balanced extraction.


  • Best for customizing espresso blends
  • More balanced extraction
  • More uniform grounds compared to conical burr grinders


  • Louder grinding operation
  • More difficult to adjust

Depending on your needs, you may want both types of commercial grinders. If you have smaller brewing needs, one kind may get the job done.

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Doser vs. Doserless Grinders

You might also want to consider if you need a doser or doserless grinder for your commercial grinding needs. Both types have their advantages and disadvantages, so let’s take a look at them.


Doser Grinders

A doser grinder is a container that catches the grounds and has a dispenser. It helps baristas to get an accurate dose with just a pull of a lever. Some grinders have electronic dosers that work without a container, which can make things even easier.


  • Great for busy cafes
  • Accurate dosing for consistent brewing
  • can hold a large quantity to anticipate high-volume orders
  • Eliminates hit and miss dosing


  • Grounds may lose freshness while inside the doser
  • Doser requires cleaning
  • Models without containers may be messy


Doserless Grinders

Doserless grinders lack the container that catches grounds. Instead, it grinds directly to a portafilter, filter paper, or grounds bin. These grinders are usually used by experienced baristas who usually use their sense of sight to determine the amount of grounds.

Typically, these grinders are equipped with just an on/off switch. However, some modern designs have a timed dosing function.


  • More control over the dispensing of the grounds
  • Guarantees freshness
  • No containers to clean and maintain
  • Less waste from staled grounds


  • Best operated by an experienced barista
  • Can create a mess


Stepped vs. Stepless Grind Settings

Stepped and stepless grind settings refer to selecting the right grind size according to the intended beverage. Both types set a machine to grind from coarse to fine.


Stepped Grind Settings

Most people are most familiar with a stepped grinder. This is common on entry-level and most commercial grinders.

It usually clicks when you adjust the grind size because of the notched increments. Grind settings are usually marked with numbers that represent how coarse or fine grounds will be produced.


  • Easier to set
  • User-friendly, especially for newbie brewers
  • Best for different brew options like drip coffee, pour-over, and French press
  • Works well for baristas in training


  • Limited grind options


Stepless Grind Settings

Unlike grinders with stepped settings, stepless grinders have no notch increments that clicks, though some have visible markings such as numbers. This allows for more versatility.


  • More precise settings
  • Allows a barista to experiment on different espresso grind
  • Better flavor extraction


  • Difficult to repeat the same settings previously used
  • Takes time to learn the exact settings


Hopper Size

If you’re brewing for a crowd, hopper size really matters. If you are hosting a large event or work at a busy cafe, the larger the hopper size, the better.

Your grinder‘s hopper capacity should also match the capacity of your needs and space. 


Manually Set vs. Programmable Grinders

Many coffee grinder manufacturers are integrating modern technology with their products. The old manual grinder is being replaced by more advanced machines which are meant to make life easier and java taste even better.

With that said, both manual and programmable grinders have advantages. 


Manually Set Grinders

A manual coffee grinder requires you to set for the desired size and proceed with the grinding process.

A burr coffee grinder may have a timer that you can be set manually to get the exact amount of grounds you need.

Usually, setup for manually set grinders needs to be repeated. This can be a tedious task, but old-school java enthusiasts find these machines to be fail-proof.


  • Easy to use
  • No complicated electronics to deal with
  • Less expensive
  • Easier to repair


  • Needs to be repeatedly setup


Programmable Grinders

Programmable grinders use electronics and LCD screens to set. To use, you just push some buttons and the electronic chips do the setup.

However, there are some grinders using electronics that you need to reprogram daily as they are not equipped with a memory.

For more high technology grinders, like the Baratza Vario, you can dial in 3 different preset programs that you repeatedly use, so the next time you use it, you don’t have to repeat the setup.


  • Works well if you use consistent settings
  • Dosing and timers are more accurate
  • Those with built-in preset programs provide quick operation


  • Can be pricy
  • Takes time to get used to the programming
  • Not as appealing to old-school java enthusiasts


Grinder Footprint

We often get so fascinated by the size of a grinder and we’re excited about the capacity that we don’t think about its footprint. If your counter space doesn’t have the room for something massive, this is something you consider.

You probably want your machine to fit well and look nice in the space you’re using. If so, be mindful of measurements.


Business Needs

If you’re feeling eager about a new machine, especially if you’re just starting up, take a moment. Consider your needs.

Do you need multiples grinders for a variety of blends? Or is just one grinder good enough for all of your daily operations?

If you serve (or plan to) a large number of customers, you probably need a huge hopper or multiple machines. On the other hand, small cafes may be okay with one machine and possibly a backup.

Now, if you’re a part of a business that offers grinding services, then a separate retail grinder or multiples ones would be necessary.

Other things to consider are barista experience, desired appearance, and durability.


Your Budget

Are you dreaming about the most expensive, fancy grinder? We don’t blame you! However, budget is important in business especially.

While a commercial machine is crucial for large production and/or running a business, it doesn’t have to break the bank. With so many options for commercial grinders, you can certainly find one that’s financially reasonable for you.


Other Considerations: The Difference Between Commercial, Retail, and Industrial Coffee Grinders

What do you need for your business? Will you need a commercial, retail, or industrial coffee grinder?

Let’s take a look at what each of these is to help you make your decision.


The Speedy Commercial Grinders

If you weren’t already familiar with commercial grinders, you probably are now. A commercial coffee grinder is also popularly known as a professional grinder for making a large amount of high-quality java.

It’s either equipped with conical burrs or flat burrs to grind beans accordingly. Being able to grind pounds of beans on a busy day isn’t the only impressive capability of commercial grinders. They also produce highly consistent ground size from one grind to the next.

A commercial grinder is the ultimate secret to a perfected beverage enough for large crowds.


The Supercharged Retail Grinders

As mentioned earlier, retail grinders are usually found in grocery stores or cafes offering retail grinding services.

Retail grinders can also be used in busy cafes if you sell ground beans to customers for at-home use.

Retails grinders can produce fine to coarse grounds. Depending on the product, they have the capability of grounds consistency and top-notch flavor.

Retail grinders are designed, not just for speed and consistency, but can grind directly to coffee bags as well. Some models even have an inbuilt bag shaker that vibrates the bag to settle the grounds.


So, you may now be wondering if a commercial or retail grinder suits your business needs best. You may even see a use for having both.

A retail grinder well worth a mention is the Compak R8 with a built-in bag shaker to automatically settle the grounds.


The Turbo-Charged Industrial Grinders

To take grinding up another notch, let’s take a look at industrial products which are meant to offer a speed like no other.

But, do you need an industrial coffee grinder like the Compak R140?

If work with a roastery (or are planning to) or grind extremely large quantities to sell in a cafe or to vendors, then you might just need an industrial grinder.

These turbo-charged mills can usually grind a whopping 5 pounds of beans or more in just a minute. Not only are they about as fast as they come, but they also reliably produce consistent grounds as they’re equipped with specially-designed burrs.

So, do you need retail and industrial coffee mills for your business? Again, as discussed earlier, decisions will be based on your business setup needs.

Frequently Asked Questions

Now that you know what to look for when it comes to buying your grinder, you may have some questions. Continue reading for common questions to help you make your purchase.


What is the best commercial coffee grinder?

The top commercial grinder depends on your business needs and preferences. Here are some things to consider:

  • daily volume
  • menu items
  • available counter space
  • budget
  • desired design and appearance

What kind of grinder does Starbucks use?

Starbucks uses the Mastrena High-Performance Espresso Machine, which is not offered commercially. The manufacturer exclusively partnered with Starbucks, so you won’t see any of these machines being sold anywhere.

Their espresso machines are also known as bean-to-cup machines.


What is the quietest coffee grinder?

All coffee grinders produce a loud grinding sound. However, modern engineering has allowed manufacturers to produce more quiet machines.

A decibel rating of less than a hundred would be considered as quiet machines, just like the ones in our list of the top commercial grinders (which average at 75db).


Why are coffee grinders so expensive?

These machines are made differently than a standard one you use at home. High-quality materials that are meant to last and produce consistent and flavorful grounds are inevitably going to cost more.

More and more modern machines are coming out that are easier to use and provide more features.

You can always think of it like the old saying ‘you get what you pay for.’ With that said, there are definitely some budget-friendly options available.


Are cheap coffee grinders worth it?

You want a high-quality product when purchasing something for business use, especially if java is your specialty. However, there are affordable options that can get the job done.

In fact, a manual coffee grinder can be much cheaper than an electric one. It can achieve consistent, fine grounds. However, these do take more elbow grease.

Depending on how busy your business is, an electric machine that costs more may be worth it. On the other hand, a cheaper option could be worth it if you’re not worried about big crowds or convenience.

In Conclusion

We hope this guide has helped you decide on the perfect grinder for your needs! It can be a big decision, but think about your needs and preferences. Consider hopper size, appearance, and price to choose the best machine for you.

If you still can’t decide, a reliable option is always the Compak K6 Equipped Platinum Espresso Grinder.

Do you have an espresso machine? If so, check out Best Coffee Grinder For Espresso In 2021: Well 7 Of Them Actually!

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Best Commercial Coffee Grinder

We hope this guide has helped you decide on the perfect grinder for your needs!

Happy brewing!


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