MOKKOM 64mm Flat Burr Coffee Grinder Review

Flat burrs and single dosing without commercial money

The MOKKOM 64mm Flat Burr Coffee Grinder is an electric stepped grinder with a 64mm stainless steel flat burr set, 100 grind settings, and a built-in timer with 0.1-second resolution. It sells for $179.99 and ships with a silicone bellows, dosing container, portafilter holder, cleaning brush, and hexagonal wrench. It sits in the prosumer entry segment.

Spec-led review. Built from the manufacturer’s published specification and price rather than hands-on testing. Figures we could not find stated are left blank instead of estimated. Updated when we get one in.

Our rating
7.1/ 10
Very good
7 of 7 scored, out of 91.4 points · 8.6 not judgeable from specs

How we rate grinders — what each criterion measures, and what we cannot.

Grind Consistency10.0 / 10
worth 24 of 91.4 · well evidenced

A 64mm flat burr in stainless steel is a serious geometry for this price. Buyers who care about even particle size and repeatable espresso shots will find the hardware credible.

how we got 10.0

what this measures, and what we cannot

What it was scored onScored from specs that predict this rather than measure it. 100% published.
Burr geometryFlat4.0 / 4.0
Burr diameter64 mm4.0 / 4.0
Burr materialStainless steel2.0 / 2.0

The rows that apply here are worth 10.0 between them and this one took 10.0, which is 10.0 out of 10. That 0–10 result is what the criterion's 24 of 91.4 points are then scaled by.

Grind Range & Adjustment9.0 / 10
worth 16 of 91.4 · well evidenced

One hundred stepped positions give fine-grained control across the full brew spectrum, and the grinder holds an espresso grind. Most home brewers will never run out of room to adjust.

how we got 9.0

what this measures, and what we cannot

What it was scored onScored from the specs the maker publishes. 90% published.
Grind settings1005.0 / 5.0
Adjustmentstepped1.5 / 2.0
Holds an espresso grindYes2.0 / 2.0
Coarse enough for French pressnot in our data0.5 / 1.0

The rows that apply here are worth 10.0 between them and this one took 9.0, which is 9.0 out of 10. That 0–10 result is what the criterion's 16 of 91.4 points are then scaled by.

The 1.0 points we could not find a figure for are scored at the middle of the scale rather than as a zero, which awards 0.5 of them: the greyed figures above. We will not guess a specification and we will not mark the product down for our own missing research.

Build Quality & Durability4.5 / 10
worth 16 of 91.4 · thinly evidenced

An all-metal body is a good sign at this price, and the one-year warranty is standard for the category. Without more detail on internal components, long-term durability is difficult to assess.

how we got 4.5

what this measures, and what we cannot

What it was scored onScored from specs that predict this rather than measure it. 40% published.
Body materialnot in our data2.0 / 4.0
Warranty1 year1.5 / 4.0
Manufacture location publishednot in our data1.0 / 2.0

The rows that apply here are worth 10.0 between them and this one took 4.5, which is 4.5 out of 10. That 0–10 result is what the criterion's 16 of 91.4 points are then scaled by.

The 6.0 points we could not find a figure for are scored at the middle of the scale rather than as a zero, which awards 3.0 of them: the greyed figures above. We will not guess a specification and we will not mark the product down for our own missing research.

Cleaning, Retention & Mess (retention not published)5.0 / 10
worth 7 of 91.4 · 7 unpublished · thinly evidenced

The included silicone bellows and cleaning brush suggest the maker anticipates retention issues, which is common with flat burrs. Buyers should expect a short purge step to be part of their routine.

how we got 5.0

what this measures, and what we cannot

What it was scored onScored from the specs the maker publishes. 0% published.
Retentionnot applicable
Single dosenot in our data1.5 / 3.0
Static clingnot in our data1.0 / 2.0

The rows that apply here are worth 5.0 between them and this one took 2.5, which is 5.0 out of 10. That 0–10 result is what the criterion's 7 of 91.4 points are then scaled by.

The 5.0 points we could not find a figure for are scored at the middle of the scale rather than as a zero, which awards 2.5 of them: the greyed figures above. We will not guess a specification and we will not mark the product down for our own missing research.

Dosing & Workflow6.0 / 10
worth 12 of 91.4 · thinly evidenced

A timer with 0.1-second resolution lets you dial in dose by time rather than by weight, which speeds up single-dose workflow. It is a practical feature, though not a substitute for a scale.

how we got 6.0

what this measures, and what we cannot

What it was scored onScored from the specs the maker publishes. 20% published.
Single dosenot in our data1.0 / 2.0
Hoppernot in our data1.0 / 2.0
Built-in scalenot in our data1.0 / 2.0
TimerYes, 0.1-second resolution2.0 / 2.0
Drivenot in our data1.0 / 2.0

The rows that apply here are worth 10.0 between them and this one took 6.0, which is 6.0 out of 10. That 0–10 result is what the criterion's 12 of 91.4 points are then scaled by.

The 8.0 points we could not find a figure for are scored at the middle of the scale rather than as a zero, which awards 4.0 of them: the greyed figures above. We will not guess a specification and we will not mark the product down for our own missing research.

Value for Money5.1 / 10
worth 10 of 91.4 · well evidenced

At $179.99 with a 64mm flat burr and a full accessory kit, the hardware looks generous. Until more direct rivals are priced for comparison, whether that figure is competitive remains an open question.

how we got 5.1
Speed & Noise5.0 / 10
worth 6.4 of 91.4 · 1.6 unpublished · thinly evidenced

64 mm flat burrs are large for a home grinder, and a wider burr clears a dose in fewer turns than a 40 mm conical set. Buyers sensitive to either should check independent tests.

how we got 5.0

what this measures, and what we cannot

What it was scored onScored from specs that predict this rather than measure it. 0% published.
Drivenot in our data1.5 / 3.0
Motornot in our data1.5 / 3.0
Burr speednot in our data1.0 / 2.0
Noisenot applicable

The rows that apply here are worth 8.0 between them and this one took 4.0, which is 5.0 out of 10. That 0–10 result is what the criterion's 6.4 of 91.4 points are then scaled by.

The 8.0 points we could not find a figure for are scored at the middle of the scale rather than as a zero, which awards 4.0 of them: the greyed figures above. We will not guess a specification and we will not mark the product down for our own missing research.

The verdict

At $179.99, the grinder offers a 64mm flat burr, 100 stepped settings, and a bundled accessory kit that would cost extra with most rivals in this price range. The hardware case is straightforward. A 64mm stainless steel flat burr at under $200 is unusual, and the included portafilter holder, bellows, and dosing container remove several accessory purchases a buyer would otherwise face separately.

Pros

  • 64mm flat burrs, the largest in this category by a wide margin
  • 100 stepped settings with a 0.1-second timer, in an all-metal body
  • Ships with silicone bellows that double as a single-dose hopper, a dosing container and a portafilter holder
  • One-year warranty

Cons

  • $179.99 against a $126 median
  • No motor power or rpm is published, so grinding speed cannot be compared
  • No retention figure is published, which is the number flat burrs are usually judged on
From $179.99Warranty 1 year

What is the MOKKOM 64mm Flat Burr Coffee Grinder?

The MOKKOM 64mm Flat Burr Coffee Grinder is a 64mm flat-burr electric grinder with 100 stepped settings and a 0.1-second-resolution timer, aimed at home espresso and filter brewing.

The grinder is built around a 64mm stainless steel flat burr set, which is notably large for a home grinder at this price. It offers 100 stepped positions and confirms espresso capability, making it a plausible daily driver for filter and espresso drinkers alike.

It ships with a practical accessory kit: a silicone bellows that doubles as a single-dose hopper, a dosing container, a portafilter holder sized for 51 to 58mm baskets, a cleaning brush, and a hexagonal wrench. The body is all-metal. It carries a one-year warranty.

MOKKOM 64mm Flat Burr Coffee Grinder grind consistency: how even is it?

The 64mm stainless steel flat burr geometry is the strongest indicator of grind consistency here, pointing toward even particle distribution across espresso and coarser settings.

Flat burrs of this diameter generate a uniform cutting surface that tends to produce a tighter particle size distribution than smaller conical burrs. The 64mm diameter puts this grinder in the same hardware tier as machines that cost considerably more, at least on that one measure.

The stainless steel construction of the burrs is durable and does not retain odours the way some coated burrs can. Stepped adjustment across 100 positions means each increment is small enough to make meaningful differences, particularly at the fine end of the range where espresso dialing happens.

  • A 64mm flat burr is large for a home grinder at this price, and size correlates with surface area and cutting consistency.
  • Stainless steel burrs resist corrosion and do not impart flavour, which matters over years of daily use.
  • One hundred stepped positions give finer inter-step resolution than most grinders in this bracket, which is useful for precise espresso dialing.
  • No independent particle distribution data is cited for this grinder, so the spec implies capability rather than confirming measured performance.

What you can brew with it

The grinder handles espresso through coarse filter brewing, with 100 stepped positions giving enough range to cover most home brewing methods confidently.

Espresso capability is confirmed, and the portafilter holder in the box supports 51 to 58mm baskets, which covers the most common home espresso filter sizes. The fine end of the stepped range is where most espresso work happens, and 100 steps give room to move in small increments.

At the coarser end, the same 100-step range opens up French press, drip, and pour-over territory. The silicone bellows doubles as a single-dose hopper, which suits brewers who switch between methods and coffees regularly rather than running a fixed daily dose.

  • Confirmed espresso capability with a bundled portafilter holder for 51 to 58mm filters covers the most popular home espresso basket sizes.
  • One hundred steps across the full range means fine-to-coarse transitions are gradual enough for method-switching without large, imprecise jumps.
  • Single-dose workflow is supported by the included silicone bellows hopper, which suits brewers who rotate between different coffees.
  • The silicone bellows doubles as a single-dose hopper, so this is built around weighing each dose rather than filling a bin.

Living with it, day to day

Day-to-day ownership centres on managing grind retention and static, both of which are characteristic of flat-burr grinders and addressed in part by the included accessories.

The silicone bellows is in the box specifically to push retained grounds through the burr chamber after grinding. This is a standard single-dose technique, and its inclusion as a bundled accessory signals that some retention is expected. Factoring in a quick bellows puff adds a few seconds to each grind cycle.

The cleaning brush and hexagonal wrench allow for burr removal and periodic deep cleaning without sourcing additional tools. One-year warranty coverage is standard in this category and applies from purchase. Static cling behaviour at various humidity levels is not documented in available detail.

  • Using the silicone bellows after each grind reduces coffee left behind in the burr chamber, which matters for dose accuracy and flavour freshness.
  • The hexagonal wrench included in the box allows burr removal for periodic deep cleaning without needing a separate tool kit.
  • The cleaning brush suits quick daily maintenance between deeper clean cycles; flat burrs typically need a full clean every few weeks with regular use.
  • One-year warranty is the baseline for this category; buyers who grind multiple times daily should factor that timeframe into their purchase decision.

MOKKOM 64mm Flat Burr Coffee Grinder vs Baratza Encore ZCG485BLK

The MOKKOM and the Baratza Encore are both stepped electric grinders with espresso capability, but they differ significantly in burr geometry, burr size, and setting count.

The Encore uses a 40mm conical steel burr with 40 stepped settings and runs at 550 RPM on a 70-watt motor. It has a 300g hopper, no built-in timer, and sells for $149.95. It is a well-documented machine with a long track record in the home espresso community.

The MOKKOM carries a 64mm flat burr, 100 settings, and a 0.1-second timer, at $179.99. The larger burr and finer step count are hardware advantages on paper. The Encore's advantage is years of documented real-world performance and a strong service and parts ecosystem, neither of which the MOKKOM yet has.

  • The MOKKOM's 64mm flat burr is significantly larger than the Encore's 40mm conical, which is a hardware advantage for particle consistency on spec alone.
  • The Encore's 40 settings are coarser per step than the MOKKOM's 100, which gives the MOKKOM more precision at the espresso end of the range.
  • The Encore has no built-in timer; the MOKKOM's 0.1-second timer adds dose-by-time capability that the Encore requires an external device to replicate.
  • The Encore costs $30 less and has an established repair and parts network; the MOKKOM's long-term serviceability is not yet documented at the same level.

Is the MOKKOM 64mm Flat Burr Coffee Grinder worth it?

At $179.99, the grinder offers a 64mm flat burr, 100 stepped settings, and a bundled accessory kit that would cost extra with most rivals in this price range.

The hardware case is straightforward. A 64mm stainless steel flat burr at under $200 is unusual, and the included portafilter holder, bellows, and dosing container remove several accessory purchases a buyer would otherwise face separately. The timer with 0.1-second resolution is a genuine workflow addition rather than a marketing feature.

The less certain side is durability and long-term support. The one-year warranty is standard but not generous, and the track record of this grinder in the field is shorter than established alternatives. Buyers who prioritise known reliability over hardware specifications on paper will find the Encore a safer choice. Buyers who prioritise burr size and setting count will find the math here compelling.

Who should buy it (and who should not)

This grinder suits home espresso drinkers who want flat-burr hardware at a price under $200 and are comfortable with a shorter performance track record.

The combination of a large flat burr, fine stepped adjustment, and a full accessory kit points toward someone dialing in espresso at home and switching between single-origin coffees. The single-dose setup enabled by the bellows hopper suits that pattern of use well.

It is less suited to buyers who want a set-and-forget hopper grinder with a documented service history, or those who rely on motor and RPM data before buying. The Encore serves that buyer better, and costs less.

Buy it if

  • You want a 64mm flat burr for home espresso and cannot justify spending significantly more to get one.
  • You already use a scale and want a timer as a secondary dosing check rather than a primary one.
  • You switch between coffee origins regularly and prefer single-dose grinding with minimal retention cleanup.

Skip it if

  • You need a grinder with a documented long-term reliability record and an accessible parts and service network.
  • You run a high-volume hopper setup and need confirmed hopper capacity before committing to a machine.
  • Motor noise or grind speed is a deciding factor and you need those figures before purchasing.

Frequently Asked Questions

Is the MOKKOM 64mm Flat Burr Coffee Grinder good for espresso?

Yes, espresso capability is confirmed. The grinder ships with a portafilter holder sized for 51 to 58mm baskets, and its 100 stepped settings give enough fine-end resolution to dial in espresso with meaningful precision. The 64mm flat burr geometry is well suited to the tight particle distribution espresso extraction requires.

How many grind settings does the MOKKOM 64mm flat burr grinder have?

It has 100 stepped settings. That is more than double what most grinders in this price range offer, and it gives finer incremental control across the full range from espresso to coarse filter. Each step is small enough to make a perceptible difference when dialing in espresso.

What accessories come with the MOKKOM 64mm flat burr grinder?

The box includes a silicone bellows that also functions as a single-dose hopper, a dosing container, a portafilter holder for 51 to 58mm filters, a cleaning brush, and a hexagonal wrench. That is a complete starter kit for single-dose espresso workflow without additional purchases.

Does the MOKKOM 64mm flat burr grinder have a built-in timer?

Yes. It has a built-in timer with 0.1-second resolution. That level of precision lets you dose by time consistently across shots, which is useful for single-dose espresso workflow. It does not replace a scale for weight-based dosing but adds a fast, repeatable reference point.

How does the MOKKOM 64mm Flat Burr Coffee Grinder compare to the Baratza Encore?

The MOKKOM has a larger flat burr at 64mm versus the Encore's 40mm conical, and offers 100 stepped settings against the Encore's 40. It also includes a built-in timer the Encore lacks. The Encore costs $149.95 against the MOKKOM's $179.99, and carries a longer documented track record in the field.

What is the warranty on the MOKKOM 64mm flat burr grinder?

The grinder carries a one-year warranty. That is the standard coverage period for this category. Buyers who grind multiple times daily should factor that timeframe into their purchase decision, particularly given that long-term service and parts availability for this model is not as well documented as for longer-established grinders.

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