Turin DF64 Grinder Guide

The Turin DF64 is a 64mm flat-burr grinder designed around single dosing: weigh beans for one drink, grind them and change coffees without emptying a large hopper. It appeals to home baristas who want espresso adjustment and the option to explore different burr sets. The main buying question is which DF64 generation and burr configuration you are actually getting.

Current DF64 Gen 2.7 product photo. Earlier DF64 versions discussed below have different details.

Original DF64 versus Gen 2

This article began in 2024, but the DF64 name spans multiple revisions. The current DF64 Gen 2 listing identifies the version, included burrs and available options. Gen 2 introduced an ionizer and changes to the chute, declumper and handling details. Those features should not be attributed to an original Gen 1 grinder.

DF64V is a separate variable-speed model, not another name for DF64 Gen 2. Check the exact product title when comparing reviews, used listings and replacement parts. Photos of an earlier revision are not a reliable guide to what a current order includes.

What you do for each dose

1. Weigh a dose appropriate to your basket or filter recipe. Keep beans free of stones and other foreign material.
2. Follow the starting and feeding procedure in the manual. Keep your hands and tools out of the inlet.
3. Collect the grounds and weigh the output. Use the bellows as directed rather than assuming every dose will have exactly zero retention.
4. For espresso, distribute and tamp consistently, then weigh the beverage and record shot time. Adjust grind in small increments.

The dial is stepless, so you can make small changes between printed numbers. Zero position varies with calibration and burrs. Another owner’s setting is a rough reference, not a recipe. Our DF64 adjustment guide explains this in more detail.

Choosing burrs for your coffee

Start with the supplied burrs unless you know what you want to change. Espresso-focused and filter-focused cutting geometries can differ in particle distribution and brewing behavior. A coating name alone does not tell you whether a burr will emphasize texture, separation or sweetness.

When comparing espresso and filter burr designs, include the installation cost, compatibility, dialing-in time and the coffees you normally drink. Espresso with milk and light-roast filter coffee may lead you toward different compromises. No burr upgrade guarantees a particular tasting note.

Cleaning and troubleshooting

Clean the chute and ionizer area according to the manual, and unplug the grinder before opening it. Coffee buildup can increase mess or restrict output. Do not wash installed burrs or pour cleaning liquid into the grinder. If output becomes unexpectedly low, stop and check for an obstruction instead of repeatedly forcing beans through.

A new coffee, changing humidity or an inconsistent dose can alter shot behavior. Work through grind-consistency checks before attempting alignment changes. Most owners should establish a reliable baseline before considering modifications.

Who the DF64 suits

Single dosing is useful for a few carefully prepared drinks, decaf switching and experimenting with beans. A busy service counter may prefer hopper-fed timed or weight-based dosing. Compare the daily routine you want, available counter space and support for the exact model alongside price.