tags: [] - coffee/equipment aliases: - DF64 grinder - Turin DF64 - Lagom P64 - 64mm flat burr grinder

DF64¶

Tags: #coffee/equipment Aliases: DF64 grinder, Turin DF64, Lagom P64, 64mm flat burr grinder Related: coffee grinder | Niche Zero | ../Maps of Content/Grind Size MOC | Particle Uniformity | Espresso MOC Status: ✅ Complete

Overview¶

The DF64 is a 64 mm flat burr, single-dose espresso grinder produced by Turin Coffee (also marketed as the Lagom P64 or under various OEM labels), originating from Chinese manufacturing and launched around 2021. It became rapidly popular in the specialty home espresso community as an accessible entry point into the flat burr, single-dose grinder segment — offering the particle size distribution characteristics of flat burr grinding at a price significantly below European-manufactured competitors (Eureka, Mahlkönig). The DF64 is widely regarded as delivering outstanding value for money but requires aftermarket burr upgrades and alignment to reach its full performance potential.

Key Specifications¶

Specification	Detail
Burr type	Flat (64 mm)
Burr material	Steel (stock); aftermarket options available
Motor	AC motor; approx. 1,400 RPM
Grind adjustment	Stepless (infinite)
Retention	Low — 0.3–0.8 g stock; reduced with mods
Dosing	Single-dose; beans loaded from top; dosing cup below
Weight	Approximately 5 kg
Colours	Various (black, silver, chrome); depends on supplier/variant
Power	110–240 V (depending on variant)

Design and Performance¶

The DF64 uses flat burrs — two parallel disc-shaped burrs that shear coffee as beans pass between them. Flat burr grinding characteristics: - Narrower particle size distribution: Flat burrs produce a more uniform PSD than conical burrs at equivalent quality levels — translating to more even extraction and higher clarity in the cup - More bright/clean cup character: The flat burr PSD is associated with clarity and bright flavour expression preferred by many specialty espresso enthusiasts - Higher fines: Flat burrs typically produce slightly more ultra-fine particles than conical burrs — relevant for espresso puck behaviour

Variants and Generations¶

The DF64 has been released in multiple generations with incremental improvements: - DF64 Gen 1: Original model; good baseline performance; alignment variability between units - DF64 Gen 2: Improved alignment consistency; some design refinements; better out-of-box performance - DF64 V (single-dose): Dedicated single-dose variant with workflow improvements

Aftermarket Burr Upgrades¶

The DF64 platform supports a significant aftermarket burr ecosystem — one of its defining characteristics: - SSP (Sim Sung Po) burrs: South Korean aftermarket burrs for the 64 mm platform; "High Uniformity" and "Multipurpose" variants optimised for different cup profiles; significant performance improvement over stock burrs - Ditting, Kinu, and other aftermarket options: Various manufacturers produce compatible 64 mm burrs - The combination of a low-cost platform with SSP High Uniformity burrs is a popular choice for enthusiasts seeking near-commercial flat burr performance at accessible price

Retention and Workflow¶

The DF64 has higher retention than the Niche Zero — typically 0.3–0.8 g in stock configuration. Users mitigate this through: - RDT (Ross Droplet Technique): Spraying a few water drops on beans before grinding reduces static and clumping, improving grounds exit - Aftermarket retention solutions: Modified grind chambers and exit designs available from third-party makers - Workflow adjustments: Purging a small amount of beans before the target dose (accepted retention loss)

Market Position¶

The DF64 is positioned as a value flat burr option in the home espresso market: - Price: Approximately USD $250–350 for stock unit (significantly less than European competitors) - With SSP burr upgrade: Total cost approximately $400–550 — approaching Eureka Mignon territory - Competitors: Niche Zero (conical, lower retention), Eureka Mignon Specialita (flat burr, higher price), Baratza Vario+ (cheaper, ceramic flat burr)

Key Facts¶

DF64: 64 mm flat burr, single-dose espresso grinder; accessible price point; strong community following
Flat burr design produces more uniform PSD than conical alternatives at equivalent price — associated with clarity and bright cup character
Stock burrs are competent but SSP aftermarket burrs significantly improve uniformity — a popular upgrade path
Higher retention than Niche Zero (~0.3–0.8 g); RDT reduces static and improves grounds exit
Gen 2 improved factory alignment over Gen 1; important as burr alignment directly affects grind uniformity
Market position: outstanding value for flat burr entry; stock + SSP burrs is a popular combination for enthusiasts

References¶

Changelog¶

Date	Change
2026-04-28	Note created

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