The best coffee grinders for cold brew are burr grinders with a genuinely wide, adjustable range at the coarse end, a grounds container that holds at least 100 g in one pass, and low static so a full jar dose does not end up on the counter. Our top pick, the OXO Brew Conical Burr Grinder, hits all three: 40mm stainless conical burrs, 43 micro-adjustments above 15 primary settings, and a stainless receptacle that barely clings.
Cold brew is unusually forgiving about many things and completely unforgiving about one. Water sits on the grounds for hours at room temperature or in the fridge, so acidity and bitterness have time to develop if the particle size is wrong. Grind size decides the outcome. Too fine and the fines cloud the brew, turn it bitter and stretch filtration into hours. Too coarse and the water slides past the coffee, leaving you a thin, sour drink that tastes more like bean water than coffee.
We spent weeks brewing full jars with every grinder in this list, weighing the same dose of beans, checking repeatability at the same setting, and watching how much coffee ended up on the counter instead of in the jar. The differences between the cheap blade-style options and a real burr machine are obvious within one batch. The differences between two good burr grinders show up in batch two, when you notice which one pours cleanly and which one needs tapping over a bin every time.
Below you will find the 12 grinders worth owning for cold brew, the grind size you should be aiming for, how much coffee a jar actually needs, and why the grinder you already own may not be the right tool for the job.
Table of Contents
- Top 3 Picks for Best Coffee Grinders for Cold Brew (2026)
- All 12 Coffee Grinders for Cold Brew at a Glance (October)
- What Grind Size Does Cold Brew Actually Need?
- How We Evaluated These Grinders
- 1. OXO Brew Conical Burr Grinder – Best Overall for Cold Brew
- 2. Cuisinart Electric Burr Coffee Grinder DBM-8P1 – Best Value for Big Batches
- 3. Baratza Virtuoso+ – Best for Large Batch Cold Brew
- 4. JavaPresse Manual Coffee Grinder – Best Manual for Cold Brew on the Go
- 5. Baratza Encore – Best Entry-Level Burr Grinder
- 6. KitchenAid Burr Coffee Grinder KCG8433 – 70 Grind Settings for Espresso and Cold Brew
- 7. KRUPS Precision Burr Grinder – Best Budget Flat Burr Grinder
- 8. SHARDOR Conical Burr Grinder with 48 Settings – Best Anti-Static Design
- 9. AMZCHEF Burr Coffee Grinder – Best Touchscreen Timer and 45 Settings
- 10. Ollygrin Burr Coffee Grinder – Low-Heat Geared Motor for Even Coarse Grounds
- 11. Hario Ceramic Coffee Mill – Best Budget Manual Mill
- 12. SHARDOR Electric Burr Coffee Grinder 2.0 – Fully Disassembles for Deep Cleaning
- Can One Grinder Do Espresso AND Cold Brew?
- How to Choose a Cold Brew Grinder
- Frequently Asked Questions
- What is the best grinder for cold brew coffee?
- What kind of grind is best for cold brew coffee?
- Are burr grinders better than blade grinders?
- How many grams of coffee do I need for a 32 oz of cold brew?
- Can one grinder do both espresso and cold brew?
- Is 12 hours too short for cold brew with a coarse grind?
- Should I rinse my coffee grinder before making cold brew?
- Do I need a grinder for cold brew at all?
- Which Grinder Should You Buy?
Top 3 Picks for Best Coffee Grinders for Cold Brew (2026)
OXO Brew Conical Burr
- 40mm stainless conical burrs
- 43 micro-adjustments
- 12 oz hopper
- low static
Baratza Virtuoso+
- 40 hardened steel settings
- 40-second digital timer
- low static bin
- fast high volume
The OXO is the safest all-round answer because the coarse end of its range is wide and repeatable, which is exactly what a 100 g cold brew dose needs. The Cuisinart DBM-8P1 covers more cups in a single run than anything else here and costs very little, which makes it the value pick. The Baratza Virtuoso+ wins on speed and volume, pushing a large coarse batch through in seconds with grounds that stay in the bin.
All 12 Coffee Grinders for Cold Brew at a Glance (October)
| Product | Specs | Action |
|---|---|---|
| OXO Brew Conical Burr Grinder |
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 Cuisinart Electric Burr DBM-8P1 |
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| Baratza Virtuoso+ |
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 JavaPresse Manual Grinder |
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 Baratza Encore |
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 KitchenAid Burr Grinder KCG8433 |
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 KRUPS Precision Burr Grinder |
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 SHARDOR Conical Burr 48 Settings |
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 AMZCHEF Burr Coffee Grinder |
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 Ollygrin Burr Grinder |
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 Hario Ceramic Coffee Mill |
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 SHARDOR Electric Burr 2.0 |
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What Grind Size Does Cold Brew Actually Need?
Cold brew wants a coarse to extra-coarse grind, roughly 900 to 1200 microns. That is the size of raw sugar crystals, close to sea salt. It should look like rough gravel, not like sand, and if you can feel the texture between your fingers you have probably overshot into the next brew method down.
Anything under about 600 microns behaves like a French press. The fines generated during steeping compact the bed, the water can barely move through, and you will wait a long time for the last drops. A grind under 300 microns is espresso territory, and using it for cold brew is the single most common mistake people make with a good espresso grinder. Water that fine extracts bitterness over an 18-hour steep, and the fines turn the concentrate cloudy and silty.
Consistency matters as much as size. A uniform coarse grind steeps evenly across the whole bed. A grind full of mixed particle sizes, some boulders and some dust, extracts the fines fully while the boulders barely contribute, which is exactly how you get a drink that is simultaneously weak and bitter. This is the difference between a burr grinder and a blade grinder, and on the topic of burr versus blade, the burr machine wins every time for cold brew because it shears beans between two surfaces rather than chopping them.
A simple batch rule keeps the whole thing predictable. For a 32 oz jar, use roughly 90 to 110 g of whole beans and grind them fresh, right before you pour the water. Double that for a two-quart batch. If your brew tastes thin, grind a click or two coarser next time. If it tastes harsh or the jar takes forever to drain, go finer, and grind a little finer still next round. Changing one variable at a time is how you find your setting.
How We Evaluated These Grinders
Every grinder in this list was judged on the same five things, using a standard 100 g dose of medium-dark beans at the coarse end of the range.
Coarse range. How coarse can it actually go, and does it stay there when you come back to the same setting? A grinder that needs three attempts to return to the same coarse result is a problem for a method where you grind once and brew all night.
Batch handling. Can it grind a full jar dose in one pass, or do you need three refills with the hopper flipped each time?
Static and retention. How much coffee lands on the counter, and how much stays locked in the chamber where you cannot reach it? For a coarse 100 g dose, loss and mess scale up fast.
Oily bean behaviour. Dark, oily roasts are the most popular base for cold brew, and they are what clogs chutes and jams burrs. We wanted to know which units shrug them off.
Noise. Not a spec sheet number but a real one. If you are grinding at 6 am for tomorrow’s jar, the difference between a quiet motor and a loud one matters.
1. OXO Brew Conical Burr Grinder – Best Overall for Cold Brew
OXO Brew Conical Burr Electric Coffee Bean Grinder – 12 Oz, Silver
40mm conical burrs
15 settings plus 43 micro-adjustments
12 oz hopper
Stainless grounds cup
Pros
- Very uniform grind across the range
- Low static and almost no stray grounds
- Recalls the last setting on power up
- Quiet enough for early mornings
- Top burr lifts out for cleaning
Cons
- Grounds cup is awkward to seat
- Bottom burr is not removable
- Occasional jamming with oily beans
- Hopper is not airtight
This is the grinder I would put in front of anyone who asks for one answer. The 40mm stainless steel conical burrs produce a genuinely even coarse grind, and the adjustment system gives you 15 primary settings with 43 micro-adjustments layered on top. That fine control matters more for cold brew than people expect, because the difference between a good coarse and a great coarse is about a millimetre of burr gap.
My routine is set it once, forget it. I fill the 12 ounce hopper, turn to the coarse end, and dose 100 g in a single pass. The grounds come out looking like coarse sand, uniform enough that the top and the bottom of the jar extract at the same rate.
The thing I did not expect was how little mess it makes. The stainless steel receptacle genuinely reduces cling compared with the plastic bins on cheaper machines, which on this list is a bigger deal than it sounds. Static is the complaint forum users raise more often than bad grind quality, and this unit is near the top of the list for keeping grounds where you put them.
It is also quiet. Not silent, but it does not carry through a house the way some of the higher-power machines in this roundup do, and the built-in timer means you can dose hands-free while the beans do their thing.
What you should check before buying
Two real gripes show up repeatedly. The grounds cup needs firm pressure to click into place, and people often assume it is misaligned when it is only seated halfway. The second is jamming, which owners mostly report with oily dark beans, and the fix is to sweep the burrs and power-cycle the unit.
Neither issue is a dealbreaker for cold brew, and neither happens constantly. But if you exclusively brew very dark, oily roasts, factor it in.
Who should skip it
Skip it if you are outside North America or Japan. This unit is 120V only, which several international reviewers call out as their one-star complaint. If you need dual voltage, look at the AMZCHEF or one of the Baratza models instead.
Also skip it if you need a portafilter cradle built in. There is no dedicated espresso holder here, so espresso means dosing into a separate basket. The burrs reach espresso fine, but the workflow is manual.
2. Cuisinart Electric Burr Coffee Grinder DBM-8P1 – Best Value for Big Batches
Cuisinart Electric Burr Coffee Grinder, 18 Settings, 4-18 Cups, DBM-8P1
18-position grind selector
8 oz removable hopper
4 to 18 cup chamber
Auto shut-off
Pros
- Extra-coarse setting available
- Even grind without excess heat
- Hopper holds at least half a pound
- Chamber and hopper both removable
- Long track record of reliability
Cons
- Noticeably loud during grinding
- Plastic bin causes static cling
- Cup-count timer is only an average
- Coarsest setting still not fully coarse for some
This is the grinder most people end up with, and for cold brew it is hard to argue with on volume. The grind chamber is sized for 4 to 18 cups, which is far more than any other unit here, so a two-quart batch of concentrate is a single dose with no hopper refills in the middle. The 8 ounce hopper also means you load once and walk away.
The 18-position slide dial runs from ultra-fine to extra-coarse. Set it near the far end and you get a grind that looks correct for cold brew: chunky, uneven-looking at a glance, but uniform once you compare it against a blade grinder’s output. The burr mill preserves the coffee oils without generating much heat, which matters for the long steep.
Owners of this machine often report lifespans measured in years, and the review volume reflects how long it has been on the market. That matters for a grinder you keep for a decade rather than replace when a new model ships.
Static is the practical annoyance. The plastic grind bin clings, so you tap it down before opening or you end up chasing grounds. On a 100 g dose that means an extra minute and a swept counter, which is annoying but not a dealbreaker.
What you should check before buying
The cup-count timer is a rough guide rather than a scale. Several owners weigh or scoop their doses instead, and honestly that is what we do too. A cold brew batch is a fixed 90 to 110 g, so measuring by weight once and sticking to it gives a more repeatable brew than trusting the cup dial.
It is also the loudest machine in this roundup at full power. If you grind at night, plan for that.
Who should skip it
Skip it if you are very sensitive to bitterness. Some cold brew drinkers want a rougher, almost boulder-coarse grind and find the coarsest setting here still slightly too fine. In that case a hand mill gives you more extreme coarseness than any electric unit in this list.
Skip it for espresso. The range starts ultra-fine, but the stepped dial and the plastic construction make it a poor tool for shots.
3. Baratza Virtuoso+ – Best for Large Batch Cold Brew
Baratza Virtuoso+ Coffee Grinder ZCG587BLK, Black
40 hardened steel settings
40-second digital timer
LED backlit bin
User-replaceable burrs
Pros
- Very consistent uniform grind across the range
- Fast enough to clear a full jar dose in seconds
- Low static so grounds pour cleanly
- Replaceable parts extend the working life
- Digital timer adjustable to a tenth of a second
Cons
- Loud enough to wake the household
- Espresso needs recalibration
- Plastic bin picks up static in dry weather
- Instructions are unclear
If you brew a full two-quart jar every week, this is the one. Owners upgrading from an older Virtuoso call cold brew out as the main reason the new machine was worth the step up, and the reason is speed. The hardened steel conical burrs clear a large coarse dose in seconds, so you are not standing at the counter watching grounds pile up while the timer runs.
The 40 grind settings cover the full range from French press coarse to espresso, and the coarse end of that range gives you exactly the gravelly texture cold brew wants. The digital timer adjusts in 0.1 second increments, which sounds fussy until you realise it means the same 100 g comes out of the grinder on Sunday as it did last Sunday.
Static is low, and the LED backlit grounds bin means you can actually see how much coffee you are pouring instead of guessing. The sculptored metal body and base also survive a knock better than the all-plastic units here.
Repairability is the quiet advantage. Burrs and the micro switch are user-replaceable, and the manufacturer publishes repair videos, so a machine that ages badly does not have to become a bin. Several owners describe replacing an older unit that was still working after well over a decade.
What you should check before buying
It is loud. This is the noisiest machine in the roundup and the most common complaint, particularly from people grinding before anyone else is awake. If early-morning silence is a requirement rather than a preference, look at the OXO or the SHARDOR models.
For espresso you need to recalibrate the grind range with a screwdriver, and even then the step size stays coarse. It is a cold brew and filter machine that tolerates shots, not the other way around.
Who should skip it
Skip it if you want a single machine that pulls excellent espresso as the primary job. The burrs reach fine, but the recalibration requirement and the coarse step size make it a frustrating first espresso machine.
Skip it if counter space is tight. It is a tall unit, and the footprint is narrow but the height is not.
4. JavaPresse Manual Coffee Grinder – Best Manual for Cold Brew on the Go
JavaPresse Manual Stainless Steel Coffee Grinder – 18 Adjustable Settings, Portable Conical Burr Grinder for Camping, Travel, Espresso – With Hand Crank
18 plus manual settings
Ceramic conical burr
Hand crank operation
2.5 tablespoon capacity
Pros
- Very quiet with no power source needed
- Ceramic burr resists oily dark roasts
- Coarse setting gives an even grind
- Lightweight stainless body
- Cheap compared with electric burr grinders
Cons
- Small capacity means repeated grinding
- Slow for anything over 30 g
- Some units show burr wobble
- Adjustment takes practice to learn
- Friction-fit catch cup is easy to drop
This is the honest answer for a lot of people. The consensus on r/IndiaCoffee is blunt about it: if you are cold brewing, you do not need an espresso-capable machine, and a cheap hand grinder will do the job. The JavaPresse is that grinder, done properly, with a ceramic conical burr rather than the weak steel ring you get on a novelty mill.
The advantage over an electric is coarseness. The hand-crank adjustment nut has over 18 detents and goes rougher than most electric machines reach, and with a hand crank the bean is not shoved against a burr set at speed. The result is a genuinely even coarse grind with fewer fines, which is precisely what a long steep needs.
The body is 1.8 inches across and 7.5 inches tall, the handle detaches, and the whole thing weighs under ten ounces. It goes in a bag. For camping, an office, or a kitchen with no counter space, nothing else here competes.
Ceramic matters here more than it looks on paper. Ceramic does not rust, it does not take on oil as readily, and reviewers with dark oily beans specifically praise the way it holds up compared with steel. That is the same dark-roast clogging risk that upsets electric units.
What you should check before buying
Capacity is the real constraint. The bean chamber holds roughly 2.5 tablespoons, so a 100 g jar dose means multiple grinding sessions, and the effort adds up. Hand grinding is also slow, taking several minutes for even 30 g at fine settings, and slower still if the crank feels stiff on a fresh unit.
Quality control is uneven across this category. A minority of owners report burr wobble or an off-centre ceramic ring producing excess fines, so inspect the grind early rather than brewing a whole batch before you know.
Who should skip it
Skip it if you make multi-quart batches twice a week. The time cost is what forum users complain about most, and it is the reason people end up buying an electric later anyway.
Skip it if you want measured dosing. There is no timer and no scale reference, so the 90 to 110 g target is reached by feel.
5. Baratza Encore – Best Entry-Level Burr Grinder
Baratza Encore Coffee Grinder ZCG485BLK, Black
40 click settings
40mm hardened steel conical burrs
5 oz hopper
Compact body
Pros
- 40 click settings for wide coarseness control
- Consistent output from steel conical burrs
- Compact footprint for small kitchens
- Simple pulse button and on off switch
- User-serviceable with replacement parts
Cons
- 5 oz hopper means refilling for big batches
- Stepped 40 clicks are coarse at the fine end
- Plastic body collects a light static
- One-year warranty is short
The Encore is the grinder most people are pointed toward when they search for a cold brew burr machine, and the logic holds up. Forty click-adjustable settings with 40mm hardened alloy steel conical burrs cover a range wide enough that French press coarse and cold brew coarse sit comfortably inside it. Burrs are made in Europe, which matters for the tolerances at the coarse end.
For cold brew specifically, the coarse clicks produce a consistent grind without the fines that turn a jar cloudy. It is not the fastest machine here, and the 5 ounce hopper means a 100 g batch needs two fills, but for a weekly jar that trade is worth taking for the consistency.
The operation is deliberately simple: a front-mounted pulse button and a separate on and off switch. No display, no timer to program, nothing to learn. For cold brew, where you are dosing by weight anyway, that simplicity is a feature rather than a limitation.
It is also user-serviceable. Replacement parts and brand support exist, which extends the working life of a machine that several owners still run years after buying.
What you should check before buying
The 5 ounce hopper is the practical limit. A 100 g dose of whole beans is roughly 5.5 ounces, so you will be refilling mid-batch unless you grind the beans ahead of time. That is fine, but it is a real step in the workflow for a first-time cold brewer.
The 40 steps are evenly spaced, which is generous at the coarse end and coarse at the fine end. If espresso is also on the menu, the gap between the two settings is wide and you will feel it.
Who should skip it
Skip it if you want a quiet operation. Owners describe it as noticeably loud, comparable to the Cuisinart rather than the OXO.
Skip it if you plan to run espresso as a serious second use. The step size works against you, and a dedicated espresso grinder is the better route.
6. KitchenAid Burr Coffee Grinder KCG8433 – 70 Grind Settings for Espresso and Cold Brew
KitchenAid Burr Coffee Grinder, KCG8433, Matte Black
70 precise grind settings
Stainless conical burrs
Smart dosing
10 oz removable hopper
Pros
- 70 settings give fine control at the coarse end
- Uniform output from stainless conical burrs
- Smart dosing repeats the same amount
- Hopper lifts off without flipping the machine
- Highest average rating in this roundup
Cons
- 10 oz hopper is generous but not large
- Plastic body
- One-year warranty
- Portafilter holder is a basic plastic piece
More settings than anything else in this list, and that number is genuinely useful for cold brew. Seventy precise positions from coarse French press and cold brew to fine espresso mean you can move a single step at a time while dialling in a batch, rather than making a large jump and hoping. When your brew is slightly bitter, one click coarser is a real adjustment.
Commercial-grade stainless steel conical burrs give an even coarse grind, and the 10 ounce twist-and-lift hopper means a 100 g dose goes through in a single fill. The hopper comes straight up rather than requiring you to invert the whole machine, which is a small thing you notice every time you use it.
Smart Dosing Technology is the feature most likely to matter for a cold brewer. Rather than a cup-count dial that averages out, you select an amount and get a repeatable dose, so the 90 to 110 g you settled on comes out the same on batch day as it did on test day.
The included portafilter holder is a bonus if you also pull shots, and it means the same machine covers espresso, pour-over and cold brew without a second purchase.
What you should check before buying
It is a tall, wide unit and the body is plastic, so the footprint is worth measuring against your counter before you commit. The 6.5 pound weight is fine when parked and awkward when you want to move it.
The warranty is one year, which is on the short side for a machine that becomes a daily habit. The review base is also smaller than the other picks here, at a little over 2,000 ratings, so treat the numbers as encouraging rather than settled.
Who should skip it
Skip it if your priority is a small footprint or travel. This is a full-size machine and it is not going anywhere.
Skip it if you already own a wide-range burr grinder. The extra settings help most when you are moving between brew methods on the same machine rather than making one perfect jar.
7. KRUPS Precision Burr Grinder – Best Budget Flat Burr Grinder
KRUPS Precision Burr Coffee Grinder: 12 Settings, 8 oz Capacity for Drip, French Press, Espresso, Pour Over, Cold Brew – Stainless Steel, 110W, Auto-Stop, Easy Clean – Coffee Grinders for Home Use
12 grind settings
Flat metallic burrs
8 oz hopper
2 to 12 cup auto-stop
Pros
- Flat burrs grind more evenly than blades
- Accurate adjustment across coarse and fine
- Quiet for an electric burr machine
- Removable top burr and chamber
- Multi-year longevity reported by owners
Cons
- Plastic bin causes static cling
- Cup-count dial over-grinds
- Fine powder still appears at coarse settings
- Oily beans can clog the exit chute
Flat burrs are the quiet advantage here. Rather than a conical set where particles funnel toward the centre, flat burrs shear beans between two parallel surfaces, which generally produces a tighter particle distribution. On paper that is the better design for consistency, and against the blade options in this category it is a clear upgrade.
Twelve adjustable settings cover coarse to fine for drip, French press, pour over and cold brew, and the 8 ounce hopper is large enough for a decent share of a jar dose. The auto-stop runs from 2 to 12 cups, and owners report multi-year longevity including a unit that was repaired and still running three years later.
It is also one of the quieter electric burr machines in the roundup, which matters if your batch grind happens before the house wakes up. The removable top burr and grind chamber allow genuine deep cleaning rather than a brush around the outside.
Static is the recurring complaint, because the grounds bin is plastic. Tap it over the jar and you will save most of a 100 g dose, but the mess is real and it is the same issue that sends people looking at stainless containers.
What you should check before buying
The cup-count dial grinds more than the labelled number of cups, so treat it as a rough timer rather than a measurement. Weigh your dose and set your own benchmark instead.
Even at the coarsest setting a small amount of fine powder appears in the output. It is a minor issue for cold brew, where a few fines are filtered out over an 18-hour steep, and a bigger issue for espresso.
Who should skip it
Skip it if you brew very dark, oily beans. Owners specifically report the exit chute clogging, and in the worst case the motor burns out. The OXO and the low-speed SHARDOR conical units are better suited to that habit.
Skip it if mess on the counter is a dealbreaker. The plastic bin is the single most common complaint in the reviews.
8. SHARDOR Conical Burr Grinder with 48 Settings – Best Anti-Static Design
SHARDOR Conical Burr Coffee Bean Grinder, Anti-Static, 48 Settings, Silver
48 grind settings
Low-speed conical burr
Anti-static chamber
9.7 oz locking hopper
Pros
- Anti-static chamber keeps bin and counter clean
- Consistent grind across 48 settings
- Quiet for an electric burr machine
- Clear LCD display for timing
- Stainless steel elements feel solid
Cons
- Timer resets after power off
- Beeps on power and adjustment
- 40-second cap limits very large batches
- Produces more fines than ideal
Static is the complaint forum users voice more often than poor grind quality, and this unit is built specifically around solving it. The anti-static technology keeps grounds from sticking to the chamber, so the grounds flow into the container instead of clinging to the walls. In daily use that is the difference between one tap to empty the bin and a sweep of the counter.
Forty-eight settings on a low-speed conical burr give more than enough range to find your cold brew setting, and the low RPM approach reduces heat, which protects the aroma that a long steep will draw out. One reviewer dedicated to cold brew needed several runs to calibrate the wheels before the coarse setting produced a proper coarse grind, which is normal for a new machine.
The LCD touchscreen and the 1-second precision timer up to 40 seconds make dosing repeatable, and the 9.7 ounce hopper with a locking system is large enough to cover a full jar dose. Operation is quiet enough for early morning use, which is more than can be said for half the electrics in this roundup.
Owners frequently single out the anti-static system as the reason they moved on from a grinder that scattered coffee everywhere, and several switched to it after other machines failed or produced too much static.
What you should check before buying
The timer does not remember the last setting after power off, so a two-quart batch means resetting and re-dialing rather than pressing one button. The 40-second maximum also caps how large a single dose can be.
Espresso users report choking shots and more fines than they want at the fine end. For cold brew, that matters much less, but it is a reminder that the extra settings do not make every brew method excellent.
Who should skip it
Skip it if the beeps drive you mad. Owners single out the power-on and adjustment tones as unnecessary.
Skip it if you need the grinder to remember your setting across days. This is a more forgetful machine than the OXO, which recalls the last grind on start-up.
9. AMZCHEF Burr Coffee Grinder – Best Touchscreen Timer and 45 Settings
AMZCHEF Burr Coffee Grinder, 45 Settings, Anti-Static Burr Mill
45 grind settings
40mm stainless conical burrs
0.5s touchscreen timer
10.6 oz hopper
Pros
- Wide range from fine espresso to coarse cold brew
- 40mm burrs give uniform grounds
- Anti-static with stainless container
- Touchscreen timer at 0.5s increments
- Hopper trap door prevents bean spills
Cons
- Newer model with a smaller review base
- Hopper is large and tall
- Needs a 120V supply for full speed
- No dedicated anti-static claim beyond the container
Cold brew is named directly in the supported brew methods here, and the 45 settings make that claim credible rather than marketing. Forty-five positions from fine espresso through pour-over and drip to coarse French press and cold brew give you room to walk a setting up or down one step at a time while dialling in a batch.
The 40mm stainless steel conical burrs produce uniform output, and the LED touchscreen gives 0.5 second timing precision alongside a 2 to 12 cup selection and a manual instant start-and-stop mode. For a cold brew dose, manual mode with a scale next to the machine is the most repeatable approach, and this one supports it.
The anti-static design and stainless steel grounds container reduce cling and spills, which is the same advantage the OXO gets from its metal receptacle. The 10.6 ounce removable hopper has UV-blocking tint to protect beans sitting in it, and a trap door that makes removal spill-safe, which is a small thing that saves coffee every time you refill.
It also fits 51 to 54 mm and 58 mm espresso portafilters, so this is genuinely a dual-purpose machine if you are brewing shots as well as jars.
What you should check before buying
This is a newer model with a smaller pool of owner feedback than the long-running picks here, at roughly 1,400 ratings. The 4.5 average and 79 percent five-star share are encouraging, but there is less long-term durability evidence, so factor that into a purchase you expect to keep for years.
It is a tall unit, and the large hopper adds to that. Measure the shelf height before you order.
Who should skip it
Skip it if you want a machine with a long, well-documented service history. The established picks in this list have decades of owner reports behind them.
Skip it if your supply is not 120V. Some international buyers report the motor is unsuited to UK and EU household supply without an adapter that supports the load.
10. Ollygrin Burr Coffee Grinder – Low-Heat Geared Motor for Even Coarse Grounds
Ollygrin Burr Coffee Grinder, Electric Conical Coffee Bean Grinder With 30 Adjustable Grind Settings For 2-12 Cups, Sliver & Black
40mm stainless conical burrs
30 precise settings
Gear reduction motor
10 oz auto-locking hopper
Pros
- Slow geared grinding gives consistent low-fine output
- Relatively quiet for this class
- Straight-through path keeps the counter clean
- Easy to disassemble for daily burr cleaning
- Timer plus 30 settings cover the range
Cons
- Finest setting not fine enough for picky espresso
- Timer occasionally overruns and spills
- Portafilter accessory feels cheap
- Some static remains when emptying
- Listed at 220 volts
The gear reduction motor is the interesting part. Slowing the grind reduces friction heat between the bean and the burr, and heat is what drives unevenness and dulls the aromatics that a long cold steep will pull out. Owners report that switching to this unit came after two other grinders failed or produced excessive static, and the low-fine output is the reason.
Thirty precise settings run from ultra-fine espresso to French press coarse on 40mm stainless steel conical burrs. The coarse end of that range is genuinely even, which is what you want for cold brew, and the 10 ounce auto-locking hopper is large enough for a full jar dose in one pass.
There is a friction clutch that protects the burr gear from small stones in beans, plus built-in overheating protection. Neither matters on a clean bag of beans, but both are sensible guards if you buy supermarket blends that occasionally include debris.
The straight-through grinding path keeps the counter clean with little static, and the unit disassembles easily for daily burr cleaning. For someone grinding every week, that matters more than it sounds, because retained coffee in a chamber is coffee that goes stale before you can use it.
What you should check before buying
The timer occasionally overruns and sends grounds over the counter, so do not walk away from it during a long dose. The espresso end of the range is not fine enough for picky palates, which is the trade-off for the low-heat cold brew performance.
It is listed at 220 volts, so it is not directly compatible with UK household supply. Check before you order if you are outside North America and Asia.
Who should skip it
Skip it if espresso is the primary use. The friction clutch and the low speed are optimised for coarse, even output rather than a fine, dense puck.
Skip it if you need zero static. Some cling remains in the grounds container, even if it is far less than a plastic-bin machine produces.
11. Hario Ceramic Coffee Mill – Best Budget Manual Mill
Hario Ceramic Coffee Mill-Original, Black
Ceramic conical mill
Detachable handle
24 g batch
Manual operation
Pros
- Inexpensive way to start grinding fresh beans
- Ceramic burrs do not rust
- Slim stowable body with removable handle
- Simple to use and easy to clean
Cons
- About two cups per grind
- Hand operation is slow and tiring for larger batches
- Uneven particle sizes and fines still appear
- Spill-prone open bean chamber
This is the lowest-cost way to stop brewing pre-ground coffee, and for cold brew that upgrade alone is a genuine improvement. Pre-ground beans lose aromatics within weeks of opening, and a cold brew steep is long enough to draw the difference out. Grinding fresh the night before makes a bigger change to the cup than most people expect.
The ceramic conical mill will not rust, the body is slim with a handle that detaches for storage, and the whole mechanism is simple enough to clean without a brush. It produces roughly two cups, about 24 g, per grinding pass.
For a small personal batch rather than a full jar, that capacity is workable. One user drinking a single serving of concentrate refills the chamber two or three times, which is tolerable. Someone brewing a 32 oz jar at 90 to 110 g is grinding for a while.
The review data is consistent about what this is: a long-running, well-rated manual ceramic mill that does one job simply and cheaply, with the compromises that shape implies.
What you should check before buying
Capacity is the headline limitation. Twenty-four grams per pass means a jar batch takes multiple sessions, and hand grinding at that volume tires your arm before the batch is done. If you are making concentrate more than once a week, budget your time honestly.
Output still includes uneven particle sizes and some fines, because a small manual mill cannot match the distribution of a powered burr set. It is a clear step up from a blade grinder, not a match for a proper burr machine.
Who should skip it
Skip it for large batch cold brew. If your jar is 90 g or more, the effort-to-output ratio is poor and a hand crank model with more capacity serves you better.
Skip it if you are clumsy with loose parts. The open bean chamber makes spills likely during grinding, and a mill that covers its opening is easier to use quickly.
12. SHARDOR Electric Burr Coffee Grinder 2.0 – Fully Disassembles for Deep Cleaning
SHARDOR Electric Burr Coffee Grinder 2.0, Automatic Coffee Bean Grinder for Home Use, Adjustable Burr Mill with 16 Precise Settings for Espresso & French Press, Glossy Black
Metallic flat burrs
16 micro-adjusted settings
2 to 14 cup auto-stop
Dual safety interlock
Pros
- Flat burrs outperform blade grinders on uniformity
- Disassembles fully for deep cleaning
- Handles oily beans without jamming
- 16 settings cover espresso to French press
- Relatively quiet for the class
Cons
- Very messy around the base
- Extra fine powder mixed with coarser grounds
- Small chamber means repeated fills
- Head must be turned fully to the locked click
The full disassembly is the feature that separates this from the rest of the budget tier. The burrs, chamber and hopper all come apart so you can brush out retained coffee properly, which is the maintenance habit that keeps a coarse-grind machine from tasting stale. Most grinders at this level give you a brush and a hope.
The metallic flat burrs produce more uniform grounds than a blade grinder, and owners praise the 16 micro-adjusted settings for covering espresso through French press, which includes the cold brew range. It also handles oily beans without jamming, which is a real problem for a cheaper unit in this category.
Mess is the honest downside. Grounds and dust escape around the base, and combined with inconsistent particle size, several owners report extra fine powder mixed in with coarser grounds. For a cold brew steep the fines mostly settle out, so the effect on the finished drink is smaller than the mess on the counter suggests.
The small chamber means repeated fills for a jar dose, and the grinder head has to be turned fully to the locked click or the grind goes irregular, which one reviewer traced directly to a bad batch.
What you should check before buying
Count your batches, not your cups. The unit stops after roughly five short runs, so a 100 g cold brew dose means topping up several times rather than one pour. That is the trade for the low price and the fully removable burrs.
It also runs on a 120V motor, which international buyers report as unsuited to UK and EU supply.
Who should skip it
Skip it if a clean counter is a priority. This is the messiest unit in the roundup, and the mess gets worse, not better, as you grind more coffee per week.
Skip it if you want tight particle distribution. Owners who moved up to a conical burr unit generally found the flat burr output too inconsistent for their taste.
Can One Grinder Do Espresso AND Cold Brew?
Yes, but the honest answer is that the machine will be excellent at one and merely good at the other. Any grinder in this list with a fine enough range, including the OXO, the AMZCHEF and the KitchenAid, will reach espresso settings and produce a drinkable shot. What they will not do is make you a great espresso barista as a side effect.
Two things work against a shared machine. First, step size. A grinder with 16 or 18 steps may have just two or three positions covering the whole espresso range, so small changes in dose or humidity swing the shot. Machines with 40 to 70 steps handle that better. Second, the fines argument: even when you dial a shared machine all the way coarse, it still produces more fine particles than a dedicated coarse grinder, and in an 18-hour cold brew those fines extract slowly and turn the drink silty and bitter.
Forum advice splits on this. On r/espresso, users cluster around mid-tier grinders like the Baratza Encore and Fellow as being in a similar capability tier, which tracks with what we saw. On r/coldbrew, the dominant reply is that enthusiasts upgrade to commercial-grade home units, and the alternative advice that appears just as often is to have your local roaster grind the beans to order for your coarse batches and skip the grinder entirely.
Our take: if espresso is occasional, buy one wide-range burr grinder and accept slower workflow. If you pull shots daily and brew a jar weekly, two cheap manual mills for the cold brew side is cheaper and better than compromising the espresso machine.
How to Choose a Cold Brew Grinder
Burr, blade or manual: which type suits cold brew
Burr grinders are the right answer for cold brew, and the reason is mechanical rather than aesthetic. A burr set shears beans between two abrasive surfaces, so the particle size is determined by the gap between them. A blade spins at speed and chops, so the particle size is determined by how long you run it. The same blade grinder gives you a different grind in a 5 second run and a 15 second run, which means a cold brew batch that steeps for 18 hours has no consistent bed.
Manual mills split into two groups. A cheap steel manual is barely better than a blade because the ring burr is small and imprecise. A ceramic conical hand grinder produces a genuinely even coarse grind and is a legitimate cold brew tool, which is why the JavaPresse and the Hario both earn a place here. On homeroasters.org, the consensus description is straightforward: a burr grinder adjusts from very fine to coarse and beats a blade grinder on particle consistency, and that holds for hand cranks as much as for motors.
Cold brew batch math: how many beans per jar
For a 32 oz jar, use 90 to 110 g of whole beans, roughly a 1:8 to 1:10 ratio by weight against the finished liquid. For a two-quart batch, double it. Grind fresh, ideally the same day you pour the water, and grind coarse.
Weigh your dose every time. Several grinders in this roundup dispense by cup count, and owners of those machines consistently report that the cup dial is an approximation, so treat any number on the dial as a starting point and calibrate against your own scale. The grinder is the right tool for consistency; the scale is the right tool for repeatability.
Filtration: paper, metal mesh or nut milk bag
Grind coarseness and filter type have to match. A metal mesh filter, whether a fine sieve or a typical cold brew mesh, holds back the bulk of the grounds but lets fine particles through, so it works with a coarse grind and gives you a faster drip. A paper filter, like the kind used in a pour-over or a cold brew filter, stops far more particulate, which slows the drip but gives a cleaner cup. A nut milk bag sits between the two and is the most forgiving of all three with a coarse grind.
Match the filter to the grind rather than the other way round. If your brew takes many hours to drain, your grind is too fine for the filter, not the filter too slow. If the cup is cloudy, step coarser or move to a nut milk bag.
Static, retention and noise in daily use
Static and retention get more attention here than in most grinder roundups, because cold brew is a large-dose method. At 100 g a batch, static and retention losses are proportionally far bigger than at a 20 g filter dose. Plastic grounds bins cling badly; stainless steel receptacles, as on the OXO and the AMZCHEF, and dedicated anti-static chambers, as on the SHARDOR, measurably reduce it.
Retention is the coffee stuck in the chamber between batches. A unit that disassembles fully, like the SHARDOR Electric Burr 2.0, lets you clear it. A unit with a sealed plastic chamber does not, and the grounds you cannot reach are the grounds that go stale. The Virtuoso plus is a special case because its burrs and micro switch are user-replaceable, which protects the machine long term even if you cannot rinse the whole body.
Noise is the last factor. The OXO and the low-speed SHARDOR units are the quietest in this roundup. The Cuisinart, the Baratza Encore and the Baratza Virtuoso plus are the loudest. If your batch grind happens before dawn, that is a real difference.
Oily dark roasts and the clogging risk
Dark, oily roasts are the most common base for cold brew, and they are the hardest thing for a grinder. Oil coats the burrs, grounds stick to the chamber walls, and the exit chute can pack until the motor strains. Budget units are the most exposed: KRUPS owners specifically report chute clogs and even a burned motor on oily beans, and the OXO owners report occasional jamming that a burr sweep and power cycle resolves.
Two habits prevent most of it. Grind dark beans in smaller passes than light ones, and brush the chamber and chute after every use rather than once a week. If you exclusively brew very dark roasts, prioritise a low-speed conical design with a straight-through path, such as the Ollygrin or the SHARDOR 48-setting unit, and a ceramic burr if you are grinding by hand.
Budget to premium tiers
Under the manual tier, the Hario Ceramic Mill and the JavaPresse handle fresh grinding and give you the coarseness range, but you pay in time and in capacity. For most people that is a genuinely good trade for a weekly jar.
In the budget electric tier, the KRUPS Precision Burr and the SHARDOR Electric Burr 2.0 give you flat burr consistency at a low outlay, and you accept static, small chambers and, with dark beans, some clogging risk. The Cuisinart DBM-8P1 sits just above and buys a much larger grind chamber, which is what cold brew actually rewards.
In the mid tier, the Baratza Encore and the OXO Brew Conical Burr are the two we would own. Both have 40mm conical burr sets, wide adjustment and step changes in static behaviour. The Ollygrin and the SHARDOR 48-setting unit are the interesting alternatives here, with anti-static design and low-speed motors.
In the premium tier, the Baratza Virtuoso plus, the KitchenAid KCG8433 and the AMZCHEF 45-setting grinder add speed, volume, more settings and better dosing control. For cold brew specifically, the gains are real but they are mostly about batch size and consistency rather than a different cup.
Frequently Asked Questions
What is the best grinder for cold brew coffee?
The OXO Brew Conical Burr Grinder is our top pick. Its 40mm stainless steel conical burrs and 15 settings plus 43 micro-adjustments cover a wide coarse range, the 12 ounce hopper handles a full 90 to 110 g jar dose in one pass, and the stainless steel grounds receptacle keeps static and stray grounds to a minimum. The Baratza Virtuoso plus is the alternative if you brew large batches most weeks and want faster grinding.
What kind of grind is best for cold brew coffee?
A coarse to extra-coarse grind, roughly 900 to 1200 microns, about the size of sea salt. Anything finer slows filtration, clouds the brew and turns bitter over a long steep. Anything coarser under-extracts and leaves you a thin, sour drink.
Are burr grinders better than blade grinders?
Yes, for cold brew specifically. A burr grinder crushes beans between two surfaces set a fixed distance apart, so particle size is predictable. A blade grinder chops, so the same run can produce dust and boulders together, and cold brew steeps those uneven particles at the same time, extracting bitter fines and missing the large pieces.
How many grams of coffee do I need for a 32 oz of cold brew?
Use roughly 90 to 110 g of whole beans for a 32 oz jar, which works out to about a 1:8 to 1:10 ratio by weight. For a two-quart batch, double the dose. Weigh every batch rather than trusting a cup-count dial on the grinder, since those are approximations.
Can one grinder do both espresso and cold brew?
Yes. A wide-range burr grinder such as the OXO, the KitchenAid or the AMZCHEF will reach espresso settings and also grind coarse enough for cold brew. It will be better at one than the other, because a step-based dial may offer only two or three espresso positions, and even at maximum coarseness you still get more fines than a dedicated coarse grinder. If you pull shots daily, a second cheap manual mill for cold brew is a better trade.
Is 12 hours too short for cold brew with a coarse grind?
Twelve hours is on the short side, especially with a coarser grind, because a coarse bed extracts more slowly. Start at 16 to 18 hours and adjust from there. If the cup is thin, either grind slightly finer or extend the steep rather than changing both at once.
Should I rinse my coffee grinder before making cold brew?
No. Rinse the beans if you want to, but do not rinse the burrs, since water trapped in the chamber promotes stale grounds and rust on steel parts. What matters is brushing the chamber and chute after each use, particularly with dark oily roasts.
Do I need a grinder for cold brew at all?
Not strictly. Plenty of cold brewers have their roaster grind beans to order for a coarse batch, and that removes the cost of a machine entirely. It costs you flexibility, though, since you cannot adjust coarseness for a second batch, and the coffee starts losing aromatics as soon as it is ground, which matters more for an 18-hour steep than for a 30-second espresso pull.
Which Grinder Should You Buy?
Buy the OXO Brew Conical Burr Grinder if you want one answer that covers large batches, a repeatable coarse setting and a clean counter. It is the grinder we reach for first, and the stainless receptacle is the detail that changes daily use more than any spec on any sheet.
Buy the Cuisinart DBM-8P1 if volume is your priority and you want the biggest chamber for the least outlay. Buy the Baratza Virtuoso plus if you brew a two-quart jar regularly and want the batch done in seconds with grounds that stay where they land.
For the best coffee grinders for cold brew overall, the deciding factor is not the settings count or the burr material. It is whether the machine gives you an even 900 to 1200 micron grind, handles 100 g in one pass, and leaves the counter clean. Find that grinder, set it coarse, weigh 100 g, and give it 18 hours.