I have had several grinders including a Breville Smart ginder and a Compak K3.
The taste I get with my DF64 Gen 2 V2.5 is the best I have ever achieved. I can grind so fine that I can completely stop any water making it through the puck. This means I can now dial in for any roast level or bean type.
The dial adjustment is very repeatable and allows me to pour a decaf and a normal coffee each morning by adjusting the dial 2.5 marks on the dial to the sweet spot on each roast.
This is also the fastest grinder I have ever used. I grind a light roasted bean for espresso in only 14 seconds. There is almost never any retention because the coffee pours out at such a good speed helping to clear the chute.
It does make a slightly higher pitched noise than my previous grinders, but I only hear it for half of the time.
I highly recommend this grinder and appreciate the service approach of Grind Logic. I particularly appreciate their 60 day change of mind return policy.

Can’t sing high enough praises, truly.

My interaction started with me asking about DF64 parts for a hair-brained scheme, and out of the dozen or so companies I asked, Grind Logic was the only place that not only answered my questions, but entertained the idea and legitimately cared.

Little did the other places know, but their response, irrespective of the outcome, would define who I bought burrs from. As for the burrs, they work phenomenally, you can’t really judge burrs until you’ve had a decent amount of time to bed them in and get used to them, but the improvement is noticeable and I can tell there’s a lot of headroom to still utilise.

Main thing I’ll say is this. Burrs and grinders are such a niche within a niche, so having not only a trusted source of information, but also a trustworthy source when you make the decision is worth more than anything, and I can unreservedly recommend Grind Logic to be that for you too.

Extremely happy with this grinder. It was very easy to set up and to find the best grind sizes for the various coffee brewing I do. It has elevated my at home coffee experience and every cup is nuanced and delicious. With a little DIY (a closed cell mat underneath) the noise is minimal and does not disturb our easily spooked pets first thing in the morning. Would recommend to others 100%.

I was very suspicious and nervous after realised the business addresse is a virtual address, and little no info about the retailler. Ithey also offered free shipping to NZ where I live with lowest price on internet, everything seems too good to be true.

But after just 1 week, I received the beautiful grinder, very well build. The retailer is also very responsive, replied my email within a day.

In my experience, there is no reason not a 5 stars

Good even grind, build quality is top notch. A little slow but gives you time to do other stuff.
Don't need to RDT, in fact, RDT might cause chute to clog, just make sure you use the bellows to get zero retention. Everything is easy to dismantle to maintain. Actual flavour improvement from last grinder.

Wiked machine!

Bought this for my filter brews and it works fantastically… easy to adjust.. no complaints..👌

DF54 V2 Coffee Grinder

After using a conical bur hand grinder for a while this grinder has been a massive improvement. It's very easy use, makes no mess and does very quality grind

It is still early days, only three weeks since purchase. So far so good. I only prepare espressos so the fine settings are working very well.

I am very happy with it. A "cleaner" espresso grind, no "flour".

I recently purchased the DF54 and after a couple of trials to find the perfect grind for my beans I made the best coffee I have ever made. The caramelly and chocolaty flavours I really like are now more pronounced than ever before. This replaces my big commercial Ascaso grinder so I wasn't using a cheap grinder before. I highly recommend the DF54.

great burrs for espresso highly recommended