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MiiCoffee DF64 II Single Dosing Coffee Grinder (Black)

  • Based on 249 reviews
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Availability: Only 3 left in stock, order soon!
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Arrives Tuesday, Jul 7
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Color: Black


Features

  • New Version 2.5This version has a new inner chute design. The plasma generator probes wrap around the inner chute. The old version has probes inside the chute.
  • 64mm Flat BurrsCustom made 64mm stainless steel flat burrs. Upgradable to SSP burrs for different coffee tastes.
  • Single Dose & Zero RetentionTrue Zero Retention <0.1 gram. Even without bellow this grinder reaches almost zero retention. Use blow-out funnel with lid to completely empty the dead space.
  • Plasma Generator AKA IonizerPlasma Generator inside exit chute reduces static.
  • Stepless AdjustmentRedesigned dial is wrapped with chrome. The included metal indicator makes grind size so much easy to adjust. The adjustment is stepless. It can be dialed in for espresso with high precision.
  • Anti-Popcorn Disc IntegratedThe integrated Anti-popcorn disc prevents jumping beans and increases grinding speed.
  • 58mm Aluminum Dosing CupThe 58 mm dosing cup is made up of food grade aluminum. While a portafilter can be used in the portafilter rest, it is best to use the dosing cup, especially if your portafilter isnt 58mm. Dosing cup is made of food grade aluminum.
  • Voltage110V US plug

Color: Black


Brand: MiiCoffee


Material: Aluminum


Style: Modern


Item Weight: 15 Pounds


Brand Name: MiiCoffee


Manufacturer Warranty Description: All products purchased have one year warranty as standard. The warranty period begins on the day the product is originally shipped. The warranty covers all of the items and conditions identified in the original manufacturers warranty. Some of the items specifically not covered by the warranty are loss and theft, water damage, customer abuse.


Global Trade Identification Number: 21


Manufacturer: MiiCoffee


UPC: 860001850321


Manufacturer Part Number: KIT-060622-B09HB8P99M


Model Number: DF64 II


Item Type Name: Coffee Grinder


Included Components: Bellow & Wood lid, DF64 II Coffee Grinder, Manual, Metal Dosing Cup & Dosing Ring


Color: Black


Material Type: Aluminum


Power Source: corded- electric


Item Weight: 15 Pounds


Item Dimensions L x W x H: 9.84"L x 5.12"W x 11.81"H


Capacity: 70 Grams


Wattage: 250 watts


Voltage: 230 Volts


Recommended Uses For Product: Grinding


Specific Uses For Product: Grinding


Style Name: Modern


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • MiiCoffee DF64 II - fantastic grind quality and an incredible bang for the buck
Color: Black
I have been using the DF64 II single-dose coffee grinder for a full week after switching from the Breville Smart Grinder. Here are the pros and cons I've noticed: Pros: - Much more consistent grind size. The DF64 II produces an even, clump-free grind. The Breville had some particle size variation and clumping issues. - Faster grinding time. The DF64 II grinds a 20g dose in just 8 seconds, compared to 23 seconds on the Breville. Cons: - Louder operation. The DF64 II is significantly louder than the Breville. This could be disruptive in shared living spaces like dorm rooms. - Retention issues. Despite claims of minimal retention, the DF64 II's chute accumulates some coffee particles due to static buildup. Pre-misting the beans may help. In summary, the DF64 II excels at grind consistency and speed. The noise level and retention are relatively minor drawbacks. Overall, it produces a more consistent grind that improves espresso extraction versus the Breville. In addition to espresso grinding, the DF64 II performs very well for other brew methods like pour-over and French press. It can grind coffee evenly at the larger particle sizes needed for these methods. P.S. MiiCoffee also sells an excellent, affordable auto-leveling tamper that perfectly matches the grinder. ... show more
Reviewed in the United States on January 28, 2024 by Amazon Customer

  • High Quality Craftsmanship
Color: Black
This grinder is made of outstanding material and craftsmanship. The grinding burrs do a fantastic job. The noise from the grinding is quiet. The bellow does a perfect job of releasing any residual grounds. Many times, there are no residual grounds present for the bellow to do its job. The built-in ionizer has done a perfect job of preventing static buildup in the grounds. I have not had to spritz the beans with water prior to grinding. The grinder is heavy, but made with high quality, lasting material. I can highly recommend this grinder. ... show more
Reviewed in the United States on May 6, 2026 by Larry B.

  • Real Espresso, consistently and quickly.
Color: Black
Compared to my previous grinder (a Bodum Bistro) this thing is a tank! My old grinder weighs maybe 1.5lb, and this thing is closer to 15. It feels like a real machine tool compared to all my other kitchen appliances. I decided to upgrade because, while the old Bistro was actually quite capable for everything from French press down to Aeropress, it struggles to grind for espresso as it's just not quite rigid enough. The DF-64 has no such problem. First run, I set the grind dial to 10 and loaded my usual 16g dose of a dark roast into the portafilter. This was a mistake: my espresso machine pumped up to 15bar and just stalled, no liquid out at all! Reset with the grind around 20 and tried again--this time got liquid out but it still ran slow at 12bar. After dialing in, I find dark roasts run well around 23-25 on mine, and lighter roasts I've tried so far I might go down around 18-20. The adjustment dial is stepless, and it's large enough that if you know your grind setting for each coffee, switching back and forth between settings for different beans is definitely possible. Retention seems very low, especially if you use the bellows to puff air through the burrs before shutting off. Overall I'm very happy, and enjoying very consistent high quality espresso every time. The cost delayed my decision to purchase for a long time, but so far I'm quite pleased, and honestly for the sheer weight of metal in this thing I now understand why it's so expensive. ... show more
Reviewed in the United States on July 13, 2023 by Ian

  • Excellent grinder and dial
Color: Black
I bought my DF64 2 months ago. I came from a Baratza Encore ESP (which is perhaps the best $200 grinder) and this is a huge leap forward for my coffee. First of all, with the same beans I have developed new flavors and notes thanks to this grinder. Second, the noise. I don't know where people reads that this is the most noisy grinder ever because I use it everyday twice a day and it is more quiet than the ESP; and this leads me to the third reason: the grinding time. I drastically reduced the grinding time for my beans. I can grind 18 grams of coffee in a third of the time I could with the ESP, so: less time + less noise = more comfortable grinding. And last, the dial. It's very precise and I can dial my espresso and pour overs with accuracy, adding or taking off seconds of extraction with very little adjustments. Overall, a great grinder that payed off really quickly. Also the looks! The quality construction is beatiful. Noblesse oblige: this is not a rant against the ESP, which is a great grinder and has given me excellent coffee (espresso and filtered), but this is really a good upgrade if you have the money. ... show more
Reviewed in the United States on January 16, 2025 by Ignacio S.

  • So far, excellent.
Color: Black
I started my espresso adventure with a cheap burr grinder. When the Fellow Opus came out, I grabbed one. It was a step up but it's very finicky and despite the claims, has quite a bit of retention. I just couldn't spend $800 (at the low end!) so I got a DF64 Gen 2. They fixed so many things from the DF64 Gen 1. So far, the ionizer works great (almost no static, even without RDT). The catch cup is well designed and aluminum, not plastic. They moved the on/off switch to the side and placed an anti-popcorning device in the chute. And it's a flat burr grinder for under $400! The things I hear people complain about the most are the noise and the bellows. Neither concern or bother me in the least. It grinds 18 grams of beans in about 10 seconds so the noise is short lived and the bellows works...it just works. So far, I have 0 complaints and in fact, I'm very happy with the grinder! Also, I checked the alignment, fully expecting to have to shim the burrs. It was almost perfect. That took maybe 15 minutes and I was shocked. I put it back together and started enjoying the grinding experience! I did a blind cupping using the Fellow Opus and the DF64 and even with the stock burrs, both espresso and filter coffee was noticeably better. Lastly, this thing is super easy to clean. Just be careful not to get any grounds in the threads of the adjustment ring and use a little food safe lube when reassembling and this ought to last a good while. ... show more
Reviewed in the United States on July 4, 2024 by Hoosier Boy

  • Not perfect, but quite nice at this price point Not perfect, but quite nice at this price point
Color: Black
The MiiCoffee DF-64 replaced a 8 year old Baratza Forte (following its untimely demise). My first use impression was WoW! but that has tempered a bit after a couple of weeks use. The grind (for espresso) is quite fine with very narrow particle size distribution. When the ground coffee hits a water film it spreads outward quite quickly and evenly. The static discharge control works in unexpectedly. The collected grinds are incredibly fluffy. If the collection cup is mounted in that fork on the exterior, a bit of a mess is created. Not as bad as with the original DF-64, but still messy. So, I've taken to holding the collection cup right up against the discharge chute, but it can overflow. I may resort to stopping halfway, tapping it to compact the powder a bit, and then resume grinding to finish the dose. The grinder is billed as very low retention, but after making two espressos, using the bellows (which makes an airborne mess again), there is retention (left image). A quick vacuum cleaning (just a few seconds) does clean the grind chamber (right image). The grinds, when transferred to the portafilter cup (a 20g VST) form a clump that absolutely requires WDT distribution, a step never needed with the Baratza. The clump feels somewhat warm to the touch, so perhaps I should open the burrs a bit. The coffee is generally wonderful, but it appears that electrostatic induced retention leads to variation in extraction and flow from the first cup to the second - the first cup showing higher extraction @1.2 0 1.3 g/s, while the second cup frequently seems to be brewed from less coffee @1.5 - 1.7g/s. Again, the quality of the espresso is quite good tasting and full-bodied. Since this grinder cost a small fraction of the Baratza Forte, I'm not disappointed and I may have a few things to learn. ... show more
Reviewed in the United States on February 12, 2024 Reviewed in the United States on February 12, 2024 by WSchultz

  • UPDATE issue resolved!! Customer Care Catastrophe UPDATE issue resolved!! Customer Care Catastrophe
Color: Black
I purchased the DF64 Gen II from MiiCoffee and received the order promptly. However, upon opening the package, I discovered that the (Metal Collar) accessory was missing. This is a simple and easily replaceable part, but I'm unable to find a direct way to contact the seller within the order or on Amazon site. I've tried searching for contact information on the product page, in the order details, and even on the seller's profile, but I haven't been successful. Amazon has suggested that I return the entire unit, which is a significant inconvenience due to the weight, cost of shipping, and time involved. It's frustrating that such a minor issue requires so much effort to resolve. I've attached a photo from the Manuel showing the included accessories of the DF64 Gen II . I have two of the three accessories, I am missing a very small part (Metal Collar) easily shippable item UPS, Amazon and or USPS. While the product itself seems to be of good quality, the lack of accessible customer service has me concerned. 9/30/24 Update I’ve been using the DF64 Gen II grinder for just about three weeks. I am very pleased with the grinder and its performance to this point. The only issue I have is a personal preference issue, as the indicated dial “Pointer” inadvertently covers up some of the numerical values making it difficult to locate your precise numerical position when it’s in a certain positions. One solution would be to change the color for the indicator lines representing 5,10,15,20 etc. or make them longer. The dosing cup and rubber grommet provided all works very well. Once communication was made with MiiCoffie their responses were prompt. After communication back-and-forth, they understood the confusion within their documentation and resolve the issue with the missing metal collar. They also mentioned they are going to update their documentation to avoid this confusion. ... show more
Reviewed in the United States on September 19, 2024 Reviewed in the United States on September 19, 2024 by Javier Martinez

  • Smooth
Color: Black
Massively heavy, stable, and smooth. Sits rock solid on rubber feet. Motor has enough torque to spin the machine 1/2” if placed on a towel. Excellent grind. No clumping. No static. Finding zero is easy. Mine was set perfectly from factory. Medium roast does well at “12” in my machine. Quieter than the awful conical grinder I had before. ... show more
Reviewed in the United States on December 29, 2025 by Andrew

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