ANFIM Best on Demand COFFEE Grinder Review

Anfim Best on Demand Grinder: Commercial-Grade Precision for the Home Barista

The Anfim Best on Demand grinder has been positioned by many as the best domestic-level grinder available for under $$1, 000$ . Drawing heavily from its commercial heritage (like its big brother, the Anfim SP2), this grinder brings robust, high-quality components and superior espresso results to the home kitchen.

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Technical Specifications and Commercial Features

The grinder is built with features typically found in commercial units, ensuring durability and a professional workflow.

Component	Specification / Feature	Detail & Benefit
Burrs	$54 mm$ Flat Burrs	Flat burrs are known for producing higher clarity, crispness, and acidity in the final espresso shot, leading to a noticeable increase in cup quality and flavour.
Motor	$300 W$ Motor	Operates at $1, 400 RPM$ (or $\sim 400 RPM$ according to the transcript) - the use of commercial-grade parts ensures long-term reliability.
Hopper	$400 g$ Capacity	Suitable size for home use, with an easy-to-use slide to close the bean chute.
Grind Adjustment	Gear Ratio Turn Dial	Allows for fine, seemingly infinite adjustments to the grind size, making it easy to dial in the perfect espresso shot. It is a stepped grinder, not stepless, but the steps are very fine.
Declumper	Spring Declumper	Features the same spring mechanism as the commercial model, effectively breaking up clumps as the grounds exit the chute, resulting in a more uniform and fluffy dose.
Portafilter Cradle	Robust, Identical to Commercial Model	Provides a sturdy and hands-free resting spot for your group handle. It easily accommodates doses up to $22.5 g$ and holds the handle securely during grinding.

Grinding and Dosing Controls

The electronic dosing system is a key feature, designed for efficiency and ease of use:

Two Programmable Doses: Features a display for a single cup and a double cup, both of which can be individually timed and programmed.
Programming Timer: To change the allocated time for a dose, simply press and hold the desired dose button until it flashes, then use the $+$ and $-$ buttons to adjust the time. The grinder will automatically lock in the new setting.
Automatic Activation: The grinder starts when the portafilter is inserted and depresses the activation button. If you remove the portafilter during the cycle (e.g., to tap or redistribute grounds), the timer will pause and continue grinding when the portafilter is re-inserted, a convenient feature for better workflow.

Areas for Improvement (The 'Cons')

While performance is high, a few design elements related to user experience were noted:

Issue	Detail	Impact
Grind Indicator	The grind adjustment numbers are on a sticker attached to the removable hopper.	If the hopper is removed for cleaning or storage and then put back on, the numeric reference is lost and the setting changes, as there are no corresponding numbers on the main body chassis.
Direction Marking	No clear indicator for which direction ( $+$ or $-$ ) to turn the adjustment knob for finer or coarser grinding.	Relies on prior knowledge of the grinder's mechanism.
Noise Level	The motor produces a "high-speed, light whistling" noise.	Not as loud as some conical grinders, but noticeable, and may be heard from other rooms.

Maintenance and Durability

The grinder’s design makes it relatively easy to maintain, adding to its commercial appeal:

Cradle Adjustment: A small Allen key is included to easily adjust the height of the portafilter cradle to fit different-sized handles.
Easy Declumper Access: The spring declumper behind the dosing chute is easily accessed with two small screws, making it simple for the user to clean and clear any blockages.