Gevi I406B-B Burr Coffee Grinder: A Must-Have for Coffee Enthusiasts

Published on Oct. 2, 2023, 6:17 p.m.

The Gevi I406B-B Burr Coffee Grinder is a popular choice among home baristas and coffee lovers. With its versatile grinding capabilities and precise grind settings, it helps make brewing coffee an enjoyable experience.

The Importance of Coffee Grinders

In contemporary life, coffee has become an essential part of many people’s daily routines. A coffee grinder, as a key tool for making fresh, high-quality coffee, allows coffee enthusiasts to enjoy a café-level coffee experience at home. A good grinder ensures the uniformity of coffee grounds, which in turn influences the final flavor of the coffee.

 Gevi I406B-B Burr Coffee Grinder


The Gevi I406B-B Burr Coffee Grinder sports a sleek and compact design with sturdy construction. It’s equipped with 35 grind settings to cater to different brew methods. The large 240g bean hopper and 130g ground coffee container allow you to grind sufficient coffee in one go.

Key Features

  • 35 Precise Grind Settings - Adjust grinds from ultra-fine powder to coarse chunks for espresso, drip, French press etc.
  • Large Capacity - Bean hopper holds up to 240g, ground container up to 130g.
  • Safety Features - Grinder rests for 30 mins after 3 mins of continuous use.
  • Low Noise - The operation with the conical burrs is quite quiet. Specifically, its noise level is about 80 decibels when in operation, equivalent to the sound of a normal conversation, ensuring it won’t disturb other members of the household.

 Gevi I406B-B Burr Coffee Grinder


The Gevi I406B-B Burr Coffee Grinder has a sleek, compact and modern design with a black plastic exterior. It takes up minimal counter space and looks great in any kitchen. The top burr is made of stainless steel for durability.

 Gevi I406B-B Burr Coffee Grinder


The conical burrs grind beans evenly and efficiently. The grind adjustment knob makes it easy to fine-tune particle size. It handles light and dark roasts well with minimal frictional heat. The grounds container and hopper have a tight seal to keep beans fresh.

 Gevi I406B-B Burr Coffee Grinder

Ease of Use

Using the Gevi I406B-B Burr Coffee Grinder is very straightforward. Just add beans, select grind size and cups, then press start. The settings are easy to adjust via the knob. It automatically dispenses ground coffee directly into the container for easy transfer.

 Gevi I406B-B Burr Coffee Grinder

Coffee Quality

The conical burrs produce uniform grinds for optimal flavor extraction. Users report the coffee has rich aroma and full-bodied taste comparable to professional cafe beverages.

 Gevi I406B-B Burr Coffee Grinder


Cleaning the Gevi I406B-B Burr Coffee Grinder is quick and simple with the included brush. Regular cleaning prevents clogging and maintains grind consistency. The burrs are not removable for deep cleaning.

 Gevi I406B-B Burr Coffee Grinder

Noise Level

It operates quietly thanks to the durable metal burrs. The noise is comparable to other quality electric burr grinders.

 Gevi I406B-B Burr Coffee Grinder

Ideal Uses

The Gevi I406B-B Burr Coffee Grinder is great for home and commercial use. It can handle all types of coffee beans - light or dark roasts, oily or dry beans. Use it to grind coffee for espresso, drip coffee, cold brew, French press, percolator, mocha and more. The precise grind size control allows optimizing extraction for tastier coffees.

User Feedback

The Gevi I406B-B Burr Coffee Grinder receives mostly positive reviews from customers praising its grind quality, value for money, and ease of use.

Grind Quality

Many users mention the grinder produces incredibly consistent grinds perfect for brewing flavorful coffee. The 35 settings allow fine-tuning particle size for different methods. Customers report it handles oily or dry beans well and brings out the nuanced tastes of light or dark roasts. Overall, great grind uniformity for rich extraction.


A common sentiment is the Gevi I406B-B Burr Coffee Grinder punches above its weight at this price point. For under $80, it rivals more expensive brands in delivering commercial-level grounds. The sturdy build quality and durable burrs also make it a worthwhile investment that can handle years of daily use.

Ease of Use

Numerous reviewers state the grinder is very easy to operate. Simply loading beans, selecting grind size and pressing start delivers fresh grounds straight into the container. The settings are intuitive to adjust and it’s fast grinding a large batch of coffee.

Noise Level

Many like that it operates quietly thanks to the precision machined burrs. It’s much quieter than cheaper blade grinders. The noise is low enough for early morning brewing without disturbing others.

Areas for Improvement

Some early reviews mentioned inconsistent grinding. But Gevi seems to have resolved this issue with later production units. Owners recommend regularly cleaning it to maintain consistency. A few wished the grounds container was bigger. Overall, a minor hiccup for an otherwise stellar product.

In summary, analysis of customer feedback reveals the Gevi I406B-B Burr Coffee Grinder is a hugely popular burr grinder that delivers commercial-grade results at an affordable price point. Most are highly satisfied with its grind quality, ease of use and quiet operation. It’s a great choice for coffee aficionados.

Pros and Cons

Pros: Precise grind settings, low noise, large capacity, durable, easy cleaning

Cons: May produce inconsistent grinds if not cleaned properly

Cost Efficiency

At just $79.99, the Gevi I406B-B Burr Coffee Grinder delivers exceptional performance and durability. With proper maintenance, it can serve all your coffee grinding needs for years. The price is very reasonable for a burr grinder of such quality.


With its consistent grinds, versatile settings, large capacity and durability, the Gevi I406B-B Burr Coffee Grinder is great value for money. It’s a must-have tool for coffee aficionados looking to craft cafe-style drinks at home.

 Gevi I406B-B Burr Coffee Grinder

What’s in the Box

The package includes:

  • Main unit
  • Ground coffee container
  • Cleaning brush
  • User manual

How to Use

  1. Add coffee beans to the hopper
  2. Choose grind setting and number of cups
  3. Press the start button to grind
  4. Coffee dispenses into grounds container
  5. Enjoy your freshly ground coffee!

Clean regularly with the brush to maintain performance.


  • Grind Settings: 35
  • Bean Hopper Capacity: 240g
  • Grounds Container Capacity: 130g
  • Material: Plastic
  • Dimensions: 15.16 x 9.21 x 6.22 inches
  • Weight: 6.32 pounds
  • Power: 120V, 200W
  • Safety Feature: Auto shutoff after 3 mins continuous use
  • Origin: China

Frequently Asked Questions

What size portafilter can fit on it?

The portafilter with a diameter of 51mm can be installed on the machine, I hope this information helps.

I found that the powder channel is too small to clean with the included cleaning brush, what should I do?

For this issue, you can refer to the video here: Just use the slender brush demonstrated in the video to clean in and out of the powder channel, and you should be able to easily solve the problem.

Today I came across complications with the machine. It jammed up, what can I do?

Please refer to this helpful video for troubleshooting a jammed grinder: It provides step-by-step instructions for cleaning and maintaining your grinder.

What are the benefits of buying a burr grinder?

The main benefits of burr grinders are that they provide consistent grinds, give you better control over the quality of your coffee, and are essential for making specialty coffee drinks at home. The grind settings allow you to customize your grind size for any brew method.

How do I get the most consistent grind from the grinder?

Set the grind setting while the grinder is running. Make minor adjustments and allow the grinder to run for a few seconds before checking particle size. Single dosing beans rather than filling the hopper also improves consistency.

How often should I clean the grinder?

For best results, clean the burrs and interior at least every few weeks. Remove all beans and grounds, then brush off burrs with a soft brush. Wipe interior with a dry cloth. More thorough cleanings can be done monthly or as needed.

What is the warranty period for the grinder?

This product comes with a 1 year limited warranty. Please refer to the warranty card or contact Gevi customer service for more details.

Does the grinder have a built-in scale for weighing coffee dose?

Unfortunately this model does not have a built-in scale. You’ll need to use a separate coffee scale if you want to weigh your coffee dose.

How loud is the grinder when running?

It operates at around 80 decibels, which is comparable to other quality electric burr grinders. The noise level is reasonable for home use.


  • Clean regularly for optimal performance and grind consistency

  • Adjust grind setting while grinder is running for most accurate grind size

  • Use a coffee scale for weighing beans to get perfect dose every time

  • Store beans in a cool, dark place to maximize freshness and flavor

Why Choose Gevi I406B-B?

The reason to choose Gevi I406B-B is straightforward: it combines precise grinding settings, low noise design, large capacity, and ease of cleaning to deliver an unmatched user experience. Whether you are a coffee novice or a seasoned enthusiast, this grinder meets your pursuit of coffee quality.