Reviews

No reviews yet

Don’t worry, our devices undergo extensive testing. Plus, you have a 30-day window for a full refund, no questions asked.

Still unsure?

Product features
FAQs

Comandante C40 MK4 Nitro Blade Coffee grinder

brown
  • Comandante C40 MK4 Nitro Blade Coffee grinder | brown, image 1 of 3
  • Comandante C40 MK4 Nitro Blade Coffee grinder | brown, image 2 of 3
  • Comandante C40 MK4 Nitro Blade Coffee grinder | brown, image 3 of 3
Image is for illustrative purposes only
  • Comandante C40 MK4 Nitro Blade Coffee grinder | brown, thumbnail 1 of 3
  • Comandante C40 MK4 Nitro Blade Coffee grinder | brown, thumbnail 2 of 3
  • Comandante C40 MK4 Nitro Blade Coffee grinder | brown, thumbnail 3 of 3
Product is currently out of stock
Discover more Coffee
Brand
Comandante
Capacity
40 g
Colour
brown

Your refurbed product

refurbed products are more sustainable and up to 40% cheaper compared to a new device. Your trusted refurbed product comes with a minimum 12-month warranty and a 30-day free returns policy, with no questions asked.

Comandante C40 MK4 Nitro Blade Coffee grinder - Description

The Comandante C40 MK4 in walnut is a hand grinder for anyone who brews coffee with calm and care. The stainless steel burr, the wooden body and the German workmanship make it a lasting companion. As a refurbished grinder, it gives you quality at a better price.

Key features

  • Patented stainless steel burr, latest MK4 generation
  • Suitable for all brewing methods
  • Walnut wood body
  • Height about 15.5 cm, 18.5 cm with handle, diameter 6 cm
  • Made in Germany

Benefits in detail

For every brewing method. From fine espresso to coarse French press, you set the grind to suit your method. The flavour of your coffee stays clear and consistent.

Handy and stable. The slim shape sits well in the hand. The catch container is about 6.5 cm tall and 6 cm in diameter, so the grinder stays compact.

A typical question

Is the grinder suitable for everyday use at home?

Yes. You grind fresh just the amount for your cup, and with a little practice the grinder is ready in no time. It takes up little space when you travel, too.

More sustainable vs new. Min 12-month warranty and a return window: try it with peace of mind.

The refurbed Process

Every refurbed device is refurbished in up to 40 steps — taking it from used to like new again. Here are 5 key steps:

Refurbisher buys used electronics

1. Supplier buys pre-loved tech

Deleting the data from used electronic devices

2. Data cleanse

Refurbishing defective components

3. Swap of faulty parts

Polishing the exterior of used electronics

4. External preparation

Refurbisher sells the devices through refurbed marketplace

5. Sold via refurbed

What is refurbed?
Refurbed is an online marketplace for refurbished electronics. All refurbed Comandante C40 MK4 Nitro Blade Coffee grinder function like new, but are much cheaper. How is that the case? Once sourced, experts put our products through an up to 40-step refurbishment process to ensure that all products work and look like new. This results in us offering better value products that are also more sustainable.
Why should I buy my Comandante C40 MK4 Nitro Blade Coffee grinder from refurbed?
refurbed Comandante C40 MK4 Nitro Blade Coffee grinder are great value, at up to 40% cheaper than new. Equally as important is trust. We give you a minimum 12-month warranty on each device and a 30-day free trial period, during which you can return for a full refund. This means you save money, and get to test the device to make sure it works perfectly for you.
Why are refurbed Comandante C40 MK4 Nitro Blade Coffee grinders so cheap?
Every refurbed partner is specialised in certain brands. They mostly buy exhibit and corporate phones in large quantities at low prices. Their specialisation makes the renewal processes very efficient, resulting in 100% renewed products that are up to 40% cheaper than new devices.
What exactly do the product grades mean?
refurbed Comandante C40 MK4 Nitro Blade Coffee grinders work like new devices and therefore have no functional limitations. The visual condition of the devices can be selected based on your needs. What are the visual categories?

Premium (AA-Grading)
Premium Comandante C40 MK4 Nitro Blade Coffee grinders are in pristine condition. There are no visible signs of wear or use. No scratches, scuffs, dents, or blemishes on the body or screen.
Excellent (A-Grading)
Excellent Comandante C40 MK4 Nitro Blade Coffee grinders have no dents, scratches or signs of wear visible from a distance of 30cm - neither on the body nor on the display.
Very Good (B-grading)
Very Good Comandante C40 MK4 Nitro Blade Coffee grinders may have minimal dents, scratches or wear on the body that can be seen from 30cm away. There may be micro-scratches on the display/screen, but these are not visible when the display is on.
Good (C-Grading)
Good Comandante C40 MK4 Nitro Blade Coffee grinders have visible signs of use such as scratches and/or dents on the body. There may be micro-scratches on the display/screen, but these are not visible when the display is switched on.
How does the 30-day free trial work?
If you want to return your product for any reason, you can return it free of charge within 30 days. To do so, contact our partner directly via your refurbed account and let them know that you would like to exchange or return your device. You will receive a free return label from our partner by email or in your refurbed account. Alternatively, you can contact our refurbed customer service. We will be happy to help you and contact our partner.
What are my warranty terms?
We offer a minimum 12‑month warranty on all refurbed Comandante C40 MK4 Nitro Blade Coffee grinder. This covers any technical defects that might occur during this period and are not caused by your own fault.

Examples are:
- The device can no longer be switched on.
- The unit cannot find a network.
- The loudspeaker does not work.

The battery is also covered by the warranty. A distinction is made between wear and tear and technical defects. Technical defects are covered by the warranty and are characterised by abnormal behaviour. Abnormal behaviour could be, for example, that the device can only be charged up to 40%. Please note, your minimum 12‑month warranty is refurbed's voluntary commercial promise to you. This does not affect your statutory consumer rights
How can refurbed guarantee the quality of your Comandante C40 MK4 Nitro Blade Coffee grinder?
Only professional and certified partners are allowed to offer their electronic products via refurbed. We ensure this with ongoing quality tests and constant monitoring. Our partners are all located within the EU. This allows us to guarantee fast delivery times and optimal contact to always perform our best.
Which environmental protection projects do we invest in?
We have planted over 6.6 million trees since our foundin, and we are very proud! We realised that planting trees alone does not tackle all of the environmental issues we a passionate about, however. That's why, while we continue to plant native trees in Ireland with our tree planting partner, we now also support projects that
- restore landscapes — ecosystems are repaired and jobs are created, including tree planting along the way
- remove carbon from the atmosphere and store it permanently
- recycle electronic waste and reuse materials

Sign up for our newsletter for the first time and save €15!

Never miss an offer again.

Information about the use of personal data can be found in our Privacy policy.