Make a better cup of coffee!

My Cart (0)

Hario Mini Mill Slim

SKU# GRN850A0020

Availability: Out of stock

$35.00

Find a better price? Request a Price Match!


Quick Overview

So much in our day-to-day life is electrified, but classic coffee maker company Hario believes the best things in life are slow - and unplugged! It's in this spirit that they designed their Mini Mill Slim, which features a simple hand-grind mechanism and is designed to last for years. Explore life in the slow lane, and discover that you just can't rush perfection.
Hario Mini Mill Slim

Click on image to zoom

 
 
  Description    Specs    Ask a Question    Resources    Reviews  

So much in our day-to-day life is electrified, but classic coffee maker company Hario believes the best things in life are slow - and unplugged! It's in this spirit that they designed their Mini Mill Slim, which features a simple hand-grind mechanism and is designed to last for years. Explore life in the slow lane, and discover that you just can't rush perfection.

Pros
  • Size - Compact, space saving size for storage.
  • Travel - Take it with you! Camping, Boating, Picnics, show your coffee love with a fresh grind!
Cons
  • Method - Manual operation may be uncomfortable for some people.
  • Results - Grind results may be inconsistent
Tips and Tricks

To clean, use a grinder brush. Do not use water, soap or detergents.

Suitable Applications Coffee Press, Drip Coffee
Minimum Time to Grind Double Shot 1:05
Model Number MSS - 1B
Manufacturer Hario
Width 3 inches
Depth 3 inches
Height 7 inches
Weight (lbs.) 1.1000
RPM of Burrs No
Programmability No
Case Material Plastic
NSF Certified No
Bean Hopper Capacity 25-28 grams

Submit a question directly to owners of this product and ask what they think about it!

 

Hario Mini Mill Slim
Sort by:
Already Asked: 2 Questions, 16 Answers
A shopper asked: Hello! I'm a beginning barista on a budget. Can I use the mini mill slim to grind espresso? Is this recommended? Dec 29, 2012
Answer this · Send to friends Good question? Yes (0) No (0)
MICHAEL G: I bought the grinder for a french press grind - the opposite end of the grind from what you want. I have never tried a different grind. It is easy to change the grind setting and I really love the grinder for what I use it for - course grind.

I would trust that if the documentation states that you can use it for an espresso grind (fine grind), that it will perform well. I would imagine it would take a bit more time to grind the beans for a finer grind. It's not a lot of work to grind the beans. It takes me a little over a minute to grind a full grind (2 cups).
Jan 11, 2013
Reply to MICHAEL Good answer? Yes (0) No (0)
William M: I was able to use my slim mill to grind for espresso. It can achieve quite a fine grind, enough to choke my Via Venezia machine. However, the range of grind is limited so you might have to finesse your tamp, or volume of grind. This is why some do not consider it a good choice. I found it better than a cheap conical electrical grinder and had to upgrade to a Vario to do better. Jan 11, 2013
Reply to William Good answer? Yes (0) No (0)
Debra W: We bought the mill for emergencies, e.g., when the power goes out and we can't use our electric coffee grinder. I experimented with using the mill just once, to make sure that it really would grind our beans. It DOES work, and is simple to use. However, it took a long, long, long time to grind the beans to the fineness that we want. We brew one cup at a time with a cone filter. Jan 12, 2013
Reply to Debra Good answer? Yes (0) No (0)
Tiffany P: I use it for my gaggia espresso machine. Setting the grind right takes a little bit of practice, but no complaints from me because it is a great value. I think I did a quarter turn from completely closed to get started. I prefer it over the larger hario model because it has a lid which allows you to grind at an angle. Jan 11, 2013
Reply to Tiffany Good answer? Yes (0) No (0)
John N: You can definitely use the Mini Mill to grind espresso, but you're not going to be able to do it very quickly. It probably takes five minutes or so to grind enough for a single pull, and it's a bit tiring. It's great for one or two cups at a time if you're on a budget or on the road, but not much more than that. Jan 12, 2013
Reply to John Good answer? Yes (0) No (0)
Ethan S: I believe you could, but it would take some time and elbow grease; the finer the grind the more cranking required. In my testing I've been able to get to even a powder consistency from the Hario. Keep in mind that the Hario is a stepped grinder so you may find yourself choosing between two settings. Jan 11, 2013
Reply to Ethan Good answer? Yes (0) No (0)
holli h: I bought this to use during power outages. You're probably better off with an electric grinder for everyday unless you're just trying to reduce your footprint. Jan 11, 2013
Reply to holli Good answer? Yes (0) No (0)
Adam B: I think you can definitely grind espresso in this, though it will take quite a bit of turning. It does a uniform fine grind pretty well. Jan 11, 2013
Reply to Adam Good answer? Yes (0) No (0)
Greg G: Absolutely! It grinds great espresso. All of my coffee aficianado friends have been suprised and impressed. Jan 11, 2013
Reply to Greg Good answer? Yes (0) No (0)
James S: I'm happy with it but you may want an upgraded Hario with adjustable grind fineness.
Jan 11, 2013
Reply to James Good answer? Yes (0) No (0)
Richard M: Yes. It will grind as fine as you need. Just be prepared for a little work out. Jan 11, 2013
Reply to Richard Good answer? Yes (0) No (0)
John W: Yes. It is of course more work to grind fine. Jan 11, 2013
Reply to John Good answer? Yes (0) No (0)
Christopher M asked: Will the Hario Mini Mill Slim produce a sufficiently fine grind for turkish coffee? Feb 7, 2013
Answer this · Send to friends Good question? Yes (0) No (0)
Catherine R: I do not make Turkish coffee so do not know how fine a grind you would need. I grind for espresso and if I'm not careful I can easily get a grind so fine that it won't brew. You do need to readjust a little for each different bean type or roast you use; you manually (and easily) set the grind yourself. I think it could grind as fine as dust if desired. I grind to a very fine grit with even results. It's a good grinder. Feb 11, 2013
Reply to Catherine Good answer? Yes (0) No (0)
Agnes L: I use my Hario to grind beans to espresso fine, and that is about 3-4 clicks/steps up from where the 2 (burr grinding) plates meet. Thus, if turkish coffee requires a finer grind than espresso, there is definitely room in the Hario to produce a fine enough grind for turkish coffee. Feb 11, 2013
Reply to Agnes Good answer? Yes (0) No (0)
Kevin A: I haven't attempted to grind for turkish coffee with the Hario Mini Mill Slim. I would expect this to take a long time and possibly wear out the arms of the person doing the grinding. I typically grind for french-press, and it takes a couple of minutes of steady grinding. Feb 11, 2013
Reply to Kevin Good answer? Yes (0) No (0)
Oscar R: I have used the hario for all levels of coarseness. I like a fine grind, while it is the Turkish/expresso fineness, I believe the hario can satisfy your needs.

I really do enjoy mine. It has been very effective and durable.
Feb 11, 2013
Reply to Oscar Good answer? Yes (0) No (0)

Looking for warranty, care information, or videos of this product? You're in the right place!

 

Warranty Information for the Hario Mini Mill Slim Grinder

What it Covers:

Pour over coffee makers and grinders

Length: 1 Year
Who Supports the Warranty: Sungarden Tea
Warranty Contact Information: 626.202.0323
Eligible for SCG Extended Warranty? No

Caring for the Hario Mini Mill Slim

Use a grinder brush to clean burrs, do not use soap and water.

You may use Urnex Grindz occasionally to remove oil residue from grinding burs. Follow instructions on package.

Good for French press

Review by
45
Quality
Price
Value

This solved the problem of getting an evenly coarse grind. I'd like a heavier container to counterbalance the action, but my husband's just delighted with it.

(Posted on 2/20/13)

Great for the price

Review by
55
Quality
Price
Value

This little guy is awesome. It grinds consistent for espresso and drip coffee. It is very easy to assemble, use, change grind, and clean. Love that it has a lid. Feels great in my hands, I've found it easier to hold with my legs while sitting and had more stability to grind quicker.

If you're willing to put a little effort to grind yourself, this is the grinder for you. The price point is unbeatable, a comparable electric burr runs at least $350 and it doesn't grind better, just the same! It's also very quiet compared to electric grinders. I've already recommended this to many of my family and friends, as most either use preground or an electric blade grinder (poor souls). :)

(Posted on 2/20/13)

worth every penny

Review by
4.66666666666675
Price
Value
Quality

Inexpensive and indispensable. I don't see this grinder wearing out any time soon. I personally grind over a quart of beans per week. I would buy this item again. Mine does have a slight shaft oscillation but I grind mine so fine I can't tell in the grounds. One way to see the amount of shaft deviation is to hook a drill to it and rev it up. Love the way the catch cup fits in the Aeropress. Quite the team.

(Posted on 11/23/12)

Excellent

Review by
55
Price
Value
Quality

Great little device. It takes a little testing to find the right setting, but then it grids easily and consistently. I make 2 cups worth of coffee by grinding 3 Tablespoons of beans and it takes about 1 minute of grinding.

(Posted on 11/19/12)

Does a great job

Review by
55
Quality
Value
Price

A great little product, but tops out at about 45 grams of beans. Perfect if you're looking for one or two cups, but not much more. Grinding is easy and consistent. Pairs perfectly with an AeroPress and a ziploc of beans for coffee while travelling or camping.

Pros:
Efficient, Small, Easy To Use

Cons:

(Posted on 4/30/12)

Grind on the go

Review by
45
Quality
Value
Price

A good quality stepped hand-grinder for travelling. I have mine set a bit shy of an espresso grind and it produces a consistently-sized result after a bit of effort. It's easily adjustable, but I haven't tried a coarse grind to test the consistency on that end of the spectrum.

I do with it were just a bit larger; my AeroPress recipe fills the hopper, but the grounds will back up into the burrs so I need to empty it halfway.

All grinders are noisy, but lacking a motor all you get from this one is the actual beans being ground. I picked up this Mini Slim for use at my workplace and while travelling and it's noisy enough to draw attention from the rest of the cubicle farm so I step away to grind.

Pair it with an AeroPress for excellent coffee on the go.

Pros:
Easy To Use

Cons:
Noisy

(Posted on 4/2/12)

Great Hand Grinder

Review by
45
Quality
Value
Price

I am really happy with the Hario Hand Grinder

Pros:
Easy To Use, Easy To Clean, Excellent grind, Quiet, Commercial Grade

Cons:
A lttle messy, Messy

(Posted on 3/9/12)

Great little grinder for espresso

Review by
55
Quality
Value
Price

I bought this after wathcing instructional videos off this website. After reading reviews I realized this was in my price range for now. It did take a little while to dial in, but I was using a pressurized portafilter before. After grinding a few shots I realized that spending $200 more was not so bad, until I thought of using a cordless drill. I would recomend this grinder to some one who wants to pull a great shot from cheaper equipment. I am using a Starbucks barista with a non-presurized portafilter and a ryobi cordless drill to crank the grinder. Evetually I will buy a "good" grinder, but this one does the job.

Pros:
Great Taste, Easy To Use, Constiant, Easy To Clean, Fine enough for a good sh

Cons:
Not easy to grind

(Posted on 3/1/12)

Great Dorm Buy

Review by
55
Quality
Value
Price

I am a full-time college student, and I basically live on coffee. I have gone through plenty of those old and stale bags of pre-ground coffee from the back of the family pantry and this year I decided I wanted to make a fresher tasting brew. So I did the research, and found this little burr grinder. Compared to the others I found, this one was the cheapest. When I got it in the mail however, I thought I paid much more than I actually did because it is so durable and works so well. I could throw this thing at a wall, and nothing would happen to it. It is small enough to fit anywhere, yet three tablespoons of whole beans is enough for me to make a whole pot (4 cups of coffee) in my Mr. Coffee. Another thing I like about this grinder, even though I don't have any particular use for it, is that it can grind in a wide spectrum of granule sizes. So for those of you making espresso out there, I'd imagine it'd be great for it. The thing I like best about it though, me being the environmentally conscious person I am, is that it doesn't use electricity at all. I don't even have to use water to wash it! I would definitely recommend this to anybody looking to make their cup of coffee taste that much better, even the penny pinching college students.

Pros:
Easy To Use

Cons:

(Posted on 9/17/10)

Nice grind and good design

Review by
45
Quality
Value
Price

The Hario Slim is a good grinder. Setup (adjustment of the spacing between the burrs) was very easy. You might wonder if the reservoir is too small, but unless you're serving more than two people with any regularity, it'll be fine. The range of grind is also good. I'm coming off a $20 electric blade grinder, so almost anything is an upgrade, but I find the consistency to be good on this thing. Of course there is variation in the resulting grinds, as the rubbing of beans inside such tight spacing is going to do that. But overall, quality is good. Also, you might wonder if it requires many many turns of the handle to get 1-2 brewed cups of coffee, but that's not necessarily the case. I use a stovetop percolator every day and it takes me, at most, 30 seconds of easy non-frantic action to grind the necessary volume of beans. Overall, I'm happy.

Pros:
Easy To Use, Easy To Clean

Cons:

(Posted on 9/4/10)

Great little grinder

Review by
55
Quality
Value
Price

This little grinder is very comfortable in your hand when grinding beans,Does an excellent job of producing uniform grind ,built for a lifetime of use.I bought it for power outages ,but it works so good I use it now and then for the fun of it.Mikey says try it you will like it.

Pros:
Easy To Use, Great Taste, Commercial Grade, Easy To Clean

Cons:

(Posted on 7/28/10)

Good workout before the gym

Review by
45
Quality
Value
Price

We weren't really ready to invest in expensive burr grinder, so we bought this to go with our stove top unit.

We take it camping to wow our friends with great coffee.

Pros:
Great Taste, Easy To Clean, Easy To Use

Cons:

(Posted on 7/22/10)

Great for travel

Review by
55
Quality
Value
Price

I bought this grinder for traveling/deployments. So far it's working exactly as advertised. The grounds are uniform and consistent. It's a perfect match for my 3 cup french press.

Pros:
Easy To Use, Easy To Clean

Cons:

(Posted on 7/21/10)

Hario Coffee

Review by
45
Quality
Value
Price

This mill is very light weight, very durable, and grinds extremely well. The grind is very homogeneous and it doesn't take long (depending on the type of grind you want).
The one flaw of this device is that the there are no markings or indicators that designate how to grind extra fine, fine etc. There are no settings which means you have to know exactly what fine or coarse grinds look like and then fiddle with the mill to get to the degree of grinds you want. As a beginning at-home-brewer this is somewhat of a drawback BUT it also means that you can really grind the beans to any degree of fine-ness you want.

Pros:
Easy To Use

Cons:

(Posted on 7/16/10)

Great burr grinder on the cheap

Review by
55
Quality
Value
Price

I bought this grinder to replace a blade grinder and I have been very satisfied with its performance. I usually use this grinder to make a relaxing drink in the afternoon. The markings on the bottom container are accurate and I usually use it to measure my beans. It is also very easy to clean and leaves no bean fragments behind. I have tried many types of grinds and I found that it is very quick on all grind settings except for turkish which takes a few minutes but I enjoy the aroma coming from the grinder as it works. The grind is a little inconsistent for French press but the coffee still comes out good nonetheless. If you are on a budget and only make coffee for one or two people then this grinder is worth looking at.

Pros:
Easy To Use, Easy To Clean, Quiet operation

Cons:
Slow for turkish grind, Uneven french press grind

(Posted on 7/13/10)

Great little grinder

Review by
55
Quality
Value
Price

This grinder has a graduated cylinder built into the bottom part and has markings for 1 cup and 2 cups. I have found the markings to be dead on for my espresso maker. It is easy to unscrew the cylinder and pour the grounds directly into your coffee maker. The cylinder is then easily cleaned when you are finished. The course / fine adjustment is on the bottom of the grinder mechanism and has positive click feedback. I had to adjust it about 12 clicks from the way it came to get the grind just right for my espresso maker. Course grind is very fast - you could fill the cylinder in 30 seconds. Fine grind will take around 2 minutes and you'll have to switch hands a few times to change up the positioning when you get tired. Overall I think this is a great grinder. It is very consistent, inexpensive, takes up very little space, and will still work when the electricity goes out (or on camping trips).

Pros:
Easy To Use, Easy To Clean, Fully adjustable

Cons:

(Posted on 5/7/10)

Write Your Own Review

You're reviewing: Hario Mini Mill Slim

  •  
    1 star
    2 stars
    3 stars
    4 stars
    5 stars
    Price
    Value
    Quality

* Required Fields

You may also be interested in the following product(s)

  • Bodum Bistro Double Wall Coffee Mugs - 10 or 15 ounces

    Bodum Bistro Double Wall Coffee Mugs - 10 or 15 ounces

    $29.95
  • Caffe Ladro - Diablo Blend - 12 ounces

    Caffe Ladro - Diablo Blend - 12 ounces

    $15.00
  • AeroPress Coffee Maker

    AeroPress Coffee Maker

    Regular Price: $31.00

    Our Price: $25.95