Aychiro Coffee Grinder Review: Is It Worth It?
Hi, I'm Sam, writing from a busy New York coffee shop. A visit to the café streets of Tel Aviv changed what I want from conical burr grinders.
The Aychiro coffee grinder is an electric conical burr grinder with 30 grind settings and a 12-cup capacity. It sells on Amazon for $49.99 in black with a dial knob. This review covers that model, not the 14-setting or touchscreen versions Aychiro also sells.
The grinder runs on 150 watts and 120 volts. It grinds quickly and evenly for drip coffee and runs quietly for a burr grinder. The hopper, upper burr and chamber come off for cleaning. The hopper lid seals loosely, and the cup dial only approximates doses.
Amazon Basics, Lonkion and Hamilton Beach cost $10 to $22 less but rate lower. Espresso buyers and single-cup drinkers get the least from this grinder. The sections below cover specs, grind range, price math and who should skip it. This review answers questions on grind settings, noise and static and cleaning, with no sponsor.
What Is the Aychiro Coffee Grinder?
The Aychiro coffee grinder is an electric conical burr grinder for home use, sold on Amazon with 30 grind settings and a 12-cup capacity. The listing pitches it at espresso, drip and Americano brewing.
The Amazon listing shows 4.3 out of 5 stars from 438 ratings. The same page reports 300+ bought in the past month. That volume shows the grinder sells well.
Aychiro sells several grinders. A 14-setting model (BG705S) holds 4.3 stars from 178 ratings on Amazon Germany. This review covers the 30-setting model with the black dial knob.
The listing says the grinder suits home and office use. The box has no portafilter holder. A portafilter is the handled basket that holds grounds in an espresso machine. So the grinder targets filter and French press brewers more than espresso machine owners.
What Are the Aychiro Coffee Grinder's Specs?
The Aychiro coffee grinder specs are 150 watts, 120 volts, a 12-cup capacity and stainless steel conical burrs. The grinder works on US 120V power only.
Spec tables list the body at 6.26 x 4.38 x 10.31 inches (15.9 x 11.1 x 26.2 cm). The weight is 4.16 pounds (1.9 kg), and the housing mixes plastic and metal.
Key Specs:
| Spec | Value |
|---|---|
| Motor power | 150 watts |
| Voltage | 120 volts, US only |
| Size | 6.26 x 4.38 x 10.31 inches (15.9 x 11.1 x 26.2 cm) |
| Weight | 4.16 pounds (1.9 kg) |
| Capacity | 12 cups |
| Burrs | Stainless steel conical |
A cleaning brush ships in the box. No portafilter holder is included.
How Does the Aychiro Coffee Grinder Work?
The Aychiro coffee grinder works by crushing beans between two conical burrs and dropping the grounds into a chamber. The upper burr comes out for cleaning.
A conical burr grinder crushes beans between two rings. A blade grinder instead chops beans at random, so the pieces come out in many sizes. The burrs give a more even size. Even size cuts the bitter dust and sour chunks that spoil a cup.
Beans go into the removable hopper first. A black dial knob with clear markings then picks the grind size. The listing says the knob switches sizes in seconds.
After grinding, the grounds fall into the chamber, and a cup selector sets the amount from 2 to 12 cups. Grind amount accuracy varies, so the dose may need adjusting for pot size and taste.
How Do the Aychiro Coffee Grinder's 30 Settings Work?
The Aychiro coffee grinder's 30 settings work as a dial that runs from fine powder to coarse grounds. Lower numbers give finer grounds, and higher numbers give coarser grounds.
One review site found setting 16 gave a medium grind for standard drip makers. Settings 25 to 30 gave the coarse texture a French press or cold brew needs.
Starting Settings:
| Brew Style | Setting | Grind Size |
|---|---|---|
| Standard drip | 16 | Medium |
| French press | 25 to 30 | Coarse |
| Cold brew | 25 to 30 | Coarse |
A sibling 30-setting Aychiro listing maps settings 1 to 9 to espresso, 9 to 21 to cold brew and filter, and 22 to 30 to French press. The minimum quantity setting is calibrated for two cups.
Does the Aychiro Coffee Grinder Grind Evenly?
Yes. The Aychiro coffee grinder grinds quickly and evenly enough for drip coffee, with minimal powder at drip sizes. Owners and review sites praise the consistent results.
Speed comes from the 150-watt motor. In the reports found, it handles medium and dark roasts without stalling. Grinding runs quickly for a home burr grinder.
Evenness matters because an uneven grind makes uneven coffee. An even grind has few fines, the dust that over-extracts and tastes bitter, and few boulders, the oversized chunks that under-extract and taste sour. A Kruve Sifter measures that spread by sorting grounds through stacked screens.
No sieve test, particle size chart or timed grams-per-second result was found for this model. The consistency claims rest on user reports and review-site testing.
Setting range gives a second way to judge it. The Baratza Encore, a common entry-level conical burr grinder, offers 40 settings and 40 mm (1.6 in) conical steel burrs. The Aychiro's 30 settings sit below that benchmark.
Grind amount accuracy varies from batch to batch. The dial needs a small adjustment for each pot size and bean.
Weighing the beans on a kitchen scale fixes the dose, so the grind is the only thing left to adjust. The Specialty Coffee Association's Golden Cup standard calls for about 55 g of coffee per liter of water (1.9 oz per 34 fl oz).
Can the Aychiro Coffee Grinder Make Espresso?
No. The Aychiro coffee grinder does not make serious espresso, because the box has no portafilter holder and the dial has only 30 steps. The listing still names espresso as a use.
The dial matters because espresso needs a very fine grind. The finest settings reach an espresso range on a pressurized basket or a moka pot. A tuned espresso machine with a non-pressurized basket needs finer steps than 30.
The basket type decides how much those coarse steps hurt. A pressurized basket forgives an uneven grind. A non-pressurized basket exposes it through channeling, where water races through gaps in the coffee bed.
Aychiro sells a separate portafilter-holder model (B0HJGDVPCC) for buyers who want a cradle. That model has a different design.
How Loud Is the Aychiro Coffee Grinder?
The Aychiro coffee grinder is not very loud for an electric burr grinder, though it is not silent. One review site says a conversation is easy while it runs.
No decibel reading for this model was found, so its quietness rests on reviewer impressions rather than a measured number. One source warns the grinder can still sound loud to noise-sensitive users. Quiet for a burr grinder does not mean quiet for everyone.
A review comparing the Cuisinart DBM-8 (18 settings) calls the Cuisinart louder and more prone to static. The Aychiro, which runs at 150 watts, comes out as the calmer of the two in that comparison.
Does the Aychiro Coffee Grinder Make a Static Mess?
Yes. The Aychiro coffee grinder makes a small static mess in dry air, with chaff clinging to the plastic container., and chaff sticks to the plastic.
Chaff is the thin skin that flakes off coffee beans during grinding. Static grows in dry air, so the cling gets worse when the air is dry. One user reported more static after six months of use.
A single drop of water on the beans before grinding is the common fix. The fix is called the Ross Droplet Technique, credited to David Ross in a 2005 post. Stir the beans with a damp spoon or finger, then grind right away.
Results are mixed. Some users saw no change in humid weather, where the air already holds some moisture. Others worry about water near the burrs, the parts that crush the beans.
How Do You Clean the Aychiro Coffee Grinder?
The Aychiro coffee grinder cleans by removing the hopper, upper burr and chamber and brushing each part. The included brush handles the burrs and the chamber.
Cleaning after use stops coffee oils from building up. Old oils turn rancid, and rancid oils flatten the taste of fresh beans.
Urnex Grindz tablets lift oils from burr grinders. The usual method empties the hopper and sets the grind 3 to 4 steps coarser. The method then runs the tablets through and purges with old coffee. The sources do not say whether Aychiro approves tablets.
Dirt is not the only cause of trouble. Reported jams usually come from small stones hidden in a bean bag. Regular cleaning clears most issues, and the sources found no warranty term for this model.
Which Parts of the Aychiro Coffee Grinder Come Off?
Four parts of the Aychiro coffee grinder come off: the bean hopper, upper burr, burr chamber and ground coffee container. Each part installs without tools.
Removable Parts:
- Bean hopper
- Upper burr
- Stainless steel burr chamber
- Ground coffee container
The container empties without taking the whole unit apart. The sources do not say whether any part is dishwasher safe, so a dry brush is the safe tool.
What Are the Aychiro Coffee Grinder's Pros and Cons?
The Aychiro coffee grinder's pros are speed, setting range, easy cleaning and a low price, and its cons are a loose lid and dosing. The balance favors casual brewers.
Pros:
- Quick and consistent grinding
- 30 grind settings
- Quiet for its class
- Easy cleaning
- Compact body
- Little static cling
Cons:
- Loose hopper lid
- Two-cup minimum
- Varying dose accuracy
- Static in dry air
- Plastic body
The rating stands at 4.3 stars from 438 ratings. The sale price is $49.99, down 29% from a $69.99 list price.
What Do Aychiro Coffee Grinder Owners Complain About?
Aychiro grinder owners complain most about the hopper lid, which does not seal tightly. A loose lid may affect bean freshness over time.
The cup-quantity dial only approximates portions, so users adapt it. The minimum setting is calibrated for two cups, so single-cup brewers feel it most.
Minor static cling in the grounds container is the third complaint. Owners find it worse in dry air and after months of use.
Aychiro Coffee Grinder vs Amazon Basics, Lonkion and Hamilton Beach?
The Aychiro coffee grinder costs more than Amazon Basics, Lonkion and Hamilton Beach and carries a higher star rating. It sells for $49.99 and has 30 grind settings. Its 4.3 stars come from 438 ratings. Amazon Basics, Lonkion and Hamilton Beach all sell for less.
The three rivals differ in settings, hopper size and how many buyers rated them:
- Amazon Basics: This grinder also offers 30 settings, so it matches Aychiro on range. It costs $28.06 and has a 6.5 oz (184 g) hopper. Its 4.0 stars come from only 138 ratings.
- Lonkion: This model has 28 settings and costs $29.99. Its 4.1 stars come from 880 ratings.
- Hamilton Beach 80385: This model has only 18 settings but a 16 oz (454 g) hopper. It costs $39.95. Its 4.0 stars come from 2,204 ratings, the most of the four.
Aychiro vs Rivals:
| Grinder | Price | Settings | Stars | Ratings |
|---|---|---|---|---|
| Aychiro (dial knob) | $49.99 | 30 | 4.3 | 438 |
| Amazon Basics | $28.06 | 30 | 4.0 | 138 |
| Lonkion | $29.99 | 28 | 4.1 | 880 |
| Hamilton Beach 80385 | $39.95 | 18 | 4.0 | 2,204 |
Is the Aychiro Coffee Grinder Cheaper Than Rivals?
No. The Aychiro coffee grinder is not cheaper than rivals Hamilton Beach, Lonkion and Amazon Basics, which cost $10.04 to $21.93 less. The $49.99 price is the highest of the four.
The gaps are $21.93 over Amazon Basics, $20.00 over Lonkion and $10.04 over Hamilton Beach. The Aychiro's 4.3 stars still beat their 4.0 to 4.1, on fewer ratings than Lonkion and Hamilton Beach.
Two more rivals rate higher on far fewer ratings. The Hauscafe with 38 settings costs $42.49 at 4.4 stars from 74 ratings, and the Emojoy touchscreen costs $54.99 at 4.4 stars from 69 ratings.
How Much Does the Aychiro Coffee Grinder Cost?
The Aychiro coffee grinder costs $49.99 on Amazon in October 2026, down 29% from a $69.99 list price. The sale price can change.
That price spreads to about $1.67 per grind setting. Third-party sites list sibling Aychiro models at $113.98 and $165.19, far above Amazon.
One new unit of a sibling model sold on eBay for $39.95.
Where to Buy the Aychiro Coffee Grinder?
Buyers can buy the Aychiro coffee grinder on Amazon, in black plus two other colors. Amazon carries the lowest price found for new units of this model.
Some reseller sites list the same grinder at double or triple the Amazon price. Buyers should skip them.
Aychiro also sells other grinders with similar names, including a 14-setting model and a touchscreen model. The right one has 30 settings and a dial knob. The listing should show both.
The grinder works on 120V US power only. A buyer outside the US needs a different grinder.
Is the Aychiro Coffee Grinder Worth It?
Yes. The Aychiro coffee grinder is worth it at about $50 as a quiet, easy-to-clean starter for casual brewers.
The grinder beats the cheapest rivals on rating but costs $10 to $22 more.
No measured grind chart, retention figure, decibel reading or warranty term was found. Retention is the amount of coffee that stays inside the grinder after use.
Buyers who want finer espresso control should look at a model with a portafilter cradle or more steps. A portafilter cradle holds the metal basket that carries the grounds to the espresso machine.
Who Should Skip the Aychiro Coffee Grinder?
Espresso buyers with tuned machines should skip the Aychiro coffee grinder, because 30 steps are too coarse.
Single-cup drinkers should skip the grinder because the minimum setting is calibrated for two cups. Buyers outside the US should skip it because it needs 120V power.
Buyers in dry climates who hate static should expect some cling.
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