When it comes to single-dose flat burr grinders, two models consistently stand out for home baristas on value and quality: the DF54 and the DF64 Gen 2. Both share the same engineering DNA—flat burr precision and taste, stepless micrometric adjustment, and ultra-low retention—yet each suits a different kind of coffee setup. Use the guidelines below to decide which fits your workflow.
Who is each for?
You could consider the DF54 an entry-level grinder, but it's also suitable for budget and space-conscious pros. This grinder delivers grind-level consistency and excellent repeatability. Its 54 mm flat burrs produce a balanced, sweet cup with minimal retention, while the small footprint is perfect for tight benchtops or minimalist coffee bars.
If you’re new to single-dose grinding, have limited space, or looking for the best budget-friendly coffee grinder, we'd unreservedly recommend the DF54.
This steps things up with its 64 mm burrs that grind faster and more uniformly, delivering increased clarity and body, especially in espresso. It’s also compatible with a wide range of aftermarket burrs (including popular SSP options), offering more flexibility for enthusiasts who like to experiment with flavour profiles. It has faster throughput (i.e., grinds coffee faster) and has a wider grinding range compared to the DF54.
If you’re chasing greater control and customisability, broader burr options, and more of a prosumer-level experience, the DF64 Gen 2 is a strong long-term investment.
|
DF54 Coffee Grinder |
DF64 Gen 2 Coffee Grinder |
|
|---|---|---|
| Burr Diameter | 54 mm Flat Burrs | 64 mm Flat Burrs |
| Approx. Grind Range | 110 – 900 µm | 90 – 1000 µm |
| Motor Power | AC 150 W / ≈1400 RPM / 220 V / 50 Hz (AU) | AC 250 W / ≈1400 RPM / 220 V / 50 Hz (AU) |
| Retention | < 0.4 g | < 0.3 g |
| Adjustment Type | Stepless micrometric | Stepless micrometric |
| Dimensions (W × D × H) | 11.5 cm × 17.8 cm × 30.5 cm (4.5 in × 7 in × 12 in) |
13.2 cm × 25.4 cm × 30.5 cm (5.2 in × 10 in × 12 in) |
| Weight | 4.5 kg / 10 lb | 6.8 kg / 15 lb |
| Dose Type | Single-dose | Single-dose |
| Use Cases | Home single-dose users seeking a compact, cost-effective flat-burr grinder. | Home single-dose users wanting larger burrs, faster throughput, and burr upgrade options. |
| Brew Methods | Espresso, AeroPress, French Press, V60, filter, other manual methods. | Espresso, AeroPress, French Press, V60, filter, other manual methods. |



