Comandante coffee grinder – Mk3 vs Mk4 Differences, What to expect

I’m sure you already know that coffee tastes best when it’s fresh. But what if you could make the perfect cup at home? It’s possible—and easy—to brew a delicious cup of coffee from the comfort of your own home.

It may seem like something that you could never do, but with the right equipment and the right recipe, it’s easy to brew coffee at home that beats anything you can buy at the store!

As a coffee lover, my day is incomplete, without sipping a piping hot fresh cup of coffee in the morning. With just a simple handheld coffee grinder such as the Comandante coffee grinder, you can grind and brew a fresh cup of coffee at home with ease.

You must have heard of the comandante grinders, but you might be unsure whether the grinder is worth it. Well, there is only one way to find out, and that is if you keep perusing this article.

Comandante is a top and leading company when it comes to creating handheld manual coffee grinders, and that is not an exaggeration. These handheld grinders by Comandante does a great job in giving coffee beans a smooth and coarse texture. Comandante lets you have a smooth cup of coffee whenever you choose.

Is the comandante worth it?

An average coffee drinker spends roughly $500 monthly on coffee beverages, which amounts to more than a quarter of their monthly income. If you spend that much on coffee in a month, don’t you think it’s better if you brew yours at home?

Although, buying a pricey product that does not perform its tasks adequately is something we all wish to avoid at all costs. The worst scenario is purchasinga product that is not durable. 

When it comes to handheld coffee grinders, comandante has proven beyond possible doubts that it the best option on the market. I used the comandante c40 mk3 for 3-4 years before switching to the all-new comandante c40 mk4, and it still works like it’s brand new.

One of the most sought-after handheld coffee grinders on amazon is the comandante coffee grinder; the coffee grinder comes in two versions which are the comandante c40 mk3, and the previously released c40 mk4.

The Comandante grinder is one of the best home coffee grinders on the market. It was designed and built by engineers who are passionate about coffee. The Comandante C40 series is an aircraft-grade aluminum standard, which means, the coffee grinder is incredibly durable. It has conical nitro burrs which ensures a smooth and consistent grind.

The Comandante C40 blades are also adjustable, so you can get the perfect grind of your choice. It’s simple to use, and it’s the perfect grinder for people who want to make great coffee at home. We will be comparing as well as differentiating the two iconic coffee grinders (mk3 & mk4) to see which one is best.

Comandante C40 Mk3 Coffee Grinder

On popular online retailers such as Amazon and Walmart, the comandante c40 mk3 is one of the most popular coffee handheld grinders. The reasons aren’t far-fetched; it is because the coffee grinder is really robust and simple to operate. Although it might be slower, but it produces a consistent result. It’s perfect for both fine and coarse grinding.

The German coffee grinder speaks of quality and durability. The mk3 grinds coffee beans smoothly just by exerting little pressure on the crank handle. I believe what makes the comandante grinders so popular is its portability and versatility and ease of use.

The Comandante MK3-C40 is a high-precision coffee grinder that has some nice abilities that set it apart from other grinders on the market.

For a start, it has 40mm conical nitro burrs, which give a precise and consistent grind. This is important for getting the best results from your coffee beans. The grinder also has an adjustable grind size, so you can fine-tune it to your preferences. Above all, the Comandante MK3-C40 is also built to last.

The working mechanism behind the Comandante mk3 coffee grinder is simple. The coffee beans are put into a grinder, which is usually a cylindrical metal container with ridges on the inside. As the beans rotate on these ridges, they are crushed into powder by the nitro burr blade.

The grind size or result is determined or reliant on how long the beans are allowed to grind. Continuous grind will result in a fine or powdered grind.

  • Durable and made of high-quality
  • Very portable and convenient
  • A detachable crank handle
  • Two detachable bean jar
  • Does not require electricity
  • Perfect for campers
  • Adjustable grind setting
  • Nitro burr blade for grinding coffee without hassles
  • Coffee beans easily get stuck between the spider legs of the mk3
  • Quite expensive
  • The bean jar is very fragile

Comandante Coffee Grinder C40 Mk4

The C40 Mk4 is an excellent grinder for those who wish to start grinding at home without investing too much money. It’s easy to use and offers consistent results, making it an excellent choice for anyone looking to begin grinding their own coffee at home.

I performed a small test on both coffee grinders, in which I attempted to put the bean jar from the new comandante mk4 onto the mk3, which, to my amazement, fit well, as did the crank handle.

The Mk4 has just minor changes; the main difference between the Mk3 and Mk4 is that coffee beans do not get stuck between the spider legs or ridges of the grinder, which has been a common problem for people, me inclusive. It also the primary reason why the Mk4 was made.

  • Durable and high quality
  • Portable
  • A detachable crank handle
  • Comes with two detachable bean jars (tinted and transparent)
  • Does not require electricity
  • Perfect for campers
  • Adjustable grind setting
  • Coffee beans do not get stuck between the spider legs of the mk3
  • The transparent bean jar is made out of a polymer, this makes it unbreakable
  • Quite expensive
  • Minimal changes compared to the mk3

Comandante C40 Mk3 vs Mk4 Similarities

The comandante grinders share the same functionalities and the same purposes. Let’s take a look at some of the factors that makes the two coffee grinders similar.

Fun fact: the c40 that is attached to the comandante coffee grinder stands for the capacity of the coffee grinder, which means the Mk3 vs Mk4 have a 40 grams capacity. 

C40 Mk3 C40 Mk4
 Expensive Expensive
 Burr blade Same burr blade
 Same length crank Same length crank
 Perfect for espressos Perfect for espressos
 The same capacity (40 grams) The same capacity (40 grams)
 Sleek designs Sleek designs
Bean jar and crank are compatible with the mk4Bean jar and crank are compatible with mk3

Difference Between The C40 Mk3 And Mk4

The first thing that distinguishes the mk3 from the mk4 is the packaging; the two coffee grinder comes in different packages. Let’s look at some of the most significant difference between the two comandante coffee grinders.

 C40 Mk3 C40 Mk4
 breakable bean jar Unbreakable bean jar
 The bean jar is an ordinary glassThe bean jar is made out of polymer and is more of a plastic than glass.
The Bean jar breaks easilyThe bean jar is prone to scratches
Coffee beans easily get stuck between the ridges of the grinderCoffee beans do not get stuck anywhere in the mk4

Comandante C40 Nitro Blade Coffee Grinder

The Comandante c40 nitro burr blade coffee grinder was created after two years of research and development. It’s the first conical burr grinder in the world, and it’s got some cool features. The design of the canonical burr blade helps the coffee grinder to produce consistent results.

The burr blade has been around for a long time and is still the most popular type of blade for coffee bean grinding. It does a great job in pulverizing coffee beans, and it ensures a consistent grind size.

C40 Nitro blade is the new standard in professional coffee grinder inspection – and its quality has been greatly increased. The new Mill’s grinding parts are made entirely of stainless steel using proprietary production techniques. The end result is a steel material that is extremely durable.

How Often Should I Clean Comandante

Depending on how often you use your comandante, you may need to clean it more or less frequently. In general, cleaning your comandante after each usage is a good idea.


If you’re looking for a nice coffee grinder, the Comandante should be on your shopping list. This handheld coffee grinder ensures the freshest cup possible. Because the product is relatively scarce on the market, now is the best time to own one of these coffee grinders.

Is the comandante now worth it, based on my review? From my assessments of the comandante mk4 vs mk3 coffee grinders, I came to the conclusion that the comandante is worth it, but since the difference between the mk3 and mk4 is so minimal, it’s up to you whether you really want an upgrade.

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