SSP Burrs: A Guide to 64mm Upgrades (Red Speed & Lab Sweet)
SSP burrs are one of the most popular upgrades for 64mm flat burr grinders, but the “best” set depends on what you brew and what you like in the cup....
4.94 / 5.0
(18) 18 total reviews
5.0 / 5.0
(9) 9 total reviews
I would definitely recomend buying from Grind Logic.
Aaron was very knowledgeable and responsive in regards to my email enquiries about the DF54. His price was also Very Competitive.
Delivery was also prompt.
Very happy with the service from Grind Logic
Doug.
I would recommend Grind Logic to anyone considering buying a DF Grinder or accessories.
Aaron was very responsive to my email enquiries regarding the DF54. His price was also very competitive. For these reasons I made my decision to purchase from Grind Logic.
The Grinder was shipped quickly and I am very pleased with the delivery time.
Doug
Bought as a gift, partner loves it. Consistent grind straight out of the box. Easy to use and clean. Looks good and sturdy metal construction. Aaron answered my questions quickly and delivered to NZ. Thanks!
Loving it! So solid and easy to use,Dialling the grind nearly got it perfect now :)
The DLC burrs are the beezneez and hands down are the best I’ve ever installed onto a grinder. They have also cut the grind time in half which is amazing in itself.
Aaron at Grind Logic makes everything easy. I love their 60 day change of mind policy and their approach to service.
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.
Bought this for my filter brews and it works fantastically… easy to adjust.. no complaints..👌
Australia-based DF Series Specialist
As an Adelaide-based authorised reseller, we handle compliance, in-house warranty, and local support.
Free Standard Shipping on orders over $100
All our orders are dispatched with Australia Post, and standard shipping is free on all orders over $100.
60 Day Returns and 12-Month Warranty on Coffee Grinders
All of our coffee grinders are backed with a 12-month warranty, and 60-day return options. See our Returns and Refunds page for more info.
Customer Support
We’re here to help with any questions about your grinder, order, or brewing setup. Reach out anytime, we aim to respond quickly and keep your coffee routine running smoothly.


Meet the DF54 — a compact single-dose grinder with the range for espresso through to filter.


Complete your setup with dosing cups, bellows and essentials—picked for DF54 / DF64
SSP burrs are one of the most popular upgrades for 64mm flat burr grinders, but the “best” set depends on what you brew and what you like in the cup....
Flat vs conical burrs can change how your coffee tastes. Here’s the practical difference—clarity vs body, dial-in feel, and how to choose.
Red Titanium (AlTiN) burrs are a durability-focused upgrade for DF grinders, designed to hold their edge longer than uncoated steel and stay more stable over time. If you’re grinding daily—especially...
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