If you’ve spent any time in a high-volume specialty cafe, you know that the grinder is the heartbeat of the bar. For the past two years, we’ve put the Anfim SP2 (Special Performance) through its paces daily.
We aren't being paid by Anfim to say this—we simply rely on it. We supply this exact model to our wholesale coffee partners because, in an industry where consistency is king, the SP2 is a "faultless" workhorse.
Here is our deep dive into why the Anfim SP2 (and the upgraded SP2 Plus) remains one of the best commercial espresso grinders on the market.
Jump straight into our video review.
Key Specifications at a Glance
The SP2 is designed for speed without sacrificing the integrity of the bean.
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75mm Titanium Coated Flat Burrs: Large burrs allow for a massive surface area to grind quickly and evenly.
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Low RPM (650 RPM): By running the motor at a lower speed, Anfim reduces heat friction. This keeps your grinds "clean and fluffy" rather than scorched.
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2kg Hopper: A high-capacity hopper secured by three screws for stability.
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Stepless Adjustment: Infinite control over your grind size to help you "chase" the perfect TDS (Total Dissolved Solids).
What’s New with the SP2 Plus?
If you are looking at the latest model, the SP2 Plus, Anfim has introduced several quality-of-life and safety upgrades that make a big difference in a busy environment:
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Dual Safety Switches: The grinder automatically cuts power if the hopper or the dosing chute is removed. No more "munching your fingers" during cleaning!
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Proximity Sensor: Older models used a physical trigger button. The Plus features a metal proximity sensor that detects your portafilter (or a stainless steel dosing pot) and starts the grind automatically.
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Adjustable Portafilter Holder: Whether you use a 21g triple basket or a small 7g single, the hook is fully adjustable for a hands-free experience.
Our Pro Workflow: The Dosing Pot Setup
While the SP2 is great for grinding directly into a portafilter, we prefer a precision-based workflow in our bar. We’ve modified our setup for maximum accuracy:
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The Scale Holder: We use an aftermarket holder to fit an Acaia Luna scale directly under the chute.
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Stainless Steel Dosing Pots: We use Rhino dosing pots. Because they are metal, they trigger the proximity sensor perfectly.
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The "Under-Dose" Technique: We set our timer to grind slightly less than our target (e.g., 22g for a 22.5g recipe). Then, we use the manual pulse button on the side to tap in that final 0.5g. It’s the fastest way to get a spot-on dose every single time.
Maintenance: The 30-Second Fix
Nothing kills a morning rush like a jammed grinder. One of our favorite features of the Anfim SP2 is how easy it is to service.
If you get a blockage due to high humidity or oily beans, you can use an Allen key to remove the grind plate cover. This activates the safety switch, allowing you to safely brush out the chute and clean the clump crusher spring. You can be back up and running in about 30 seconds—far faster than almost any other commercial grinder.
Addressing the "Noise" Factor
The most common complaint about the Anfim is that it's "noisy." While it’s louder than a conical grinder (like a Mazzer Robur), you have to compare apples to apples.
When compared to other high-speed flat burr grinders like the Mahlkönig EK43 or the Victoria Arduino Mythos, the noise level is standard for the technology. Plus, we believe the sound of a grinder is part of the "theatre" of coffee. It tells the customer their espresso is being ground fresh to order, not sitting stale in a dosing chamber.
Final Verdict
Price Point: $3,000 – $4,000 (depending on your region).
The Anfim SP2 is a bulletproof, reliable, and highly adjustable machine. It pairs beautifully with high-end espresso machines like a La Marzocco, allowing baristas to dial in recipes with extreme precision. If you want a grinder that can handle the heat of a 500-cup day without breaking a sweat, this is it.
Looking to upgrade your cafe setup? Shop our range of commercial coffee grinders.
