Turin DF64V

What it does well

It grinds espresso well and handles filter better than its predecessor. Coffee Chronicler's taste notes found "plenty of sweetness" in espresso and a "rounded, pleasant" filter cup, calling it "a solid all-rounder, outperforming both the DF83 and DF64 for filter coffee." Cliff & Pebble lists espresso as primary use, with pour-over and filter range also possible.

Retention is low. Coffee Chronicler says the V holds consistent dose-to-dose performance without bellows, and a tap on the hopper does the job. Home Grounds averaged about 0.3 g of retention on the fixed-speed Gen 2, with bellows.

Speed control is the point of the V. Cliff & Pebble lists 600 to 1800 RPM. Coffee Chronicler used 600 to 900 RPM for drip and found lower speeds produced less static. Cliff & Pebble claims lower speeds preserve aromatics, which is the retailer's claim, not a test.

Burrs can be swapped. Honest Coffee Guide lists several SSP 64 mm sets, and Coffee Chronicler says most 64 mm burrs should fit and the dial keeps a wide range after a swap. Honest Coffee Guide gives a range of roughly 110 to 1000 microns.

The build improved over the original. Coffee Chronicler praises the two-piece magnetic chute, the steel declumper, the built-in anti-popcorning feature and a smaller, quieter body than the DF64.

Where it falls short

Early V units stalled. Coffee Chronicler reports stalling at low RPM on dense beans, traced to an overly sensitive protection circuit in the control board, which the manufacturer planned to fix in later batches. A hot start or slow feed helped. Ask the seller whether the Gen 3 still does this; none of the sources here tested it.

Small quality-control niggles show up. Coffee Chronicler had a chute magnet fall out and says the RPM wheel stays brightly lit.

Static rises with speed. Coffee Chronicler found higher RPM made grounds cling to the chute, and suggests the Ross Droplet Technique (RDT) if that happens. Home Grounds measured over 90 dB on the Gen 2, and calls it very loud, though the V's smaller brushless motor is reported quieter by Coffee Chronicler.

It suits espresso more than coarse brews. Home Grounds says the Gen 2 grinds espresso best, and uniformity drops at coarser settings. Cliff & Pebble also cautions that the V adds a variable you may not need if you mostly brew drip.

Who should buy it, and who shouldn't

Buy it if you pull espresso daily and want to see how grind speed changes sweetness and body. It also makes decent pour-over at lower speeds, per Coffee Chronicler.

Skip it if you want to set a grinder once and forget it. Cliff & Pebble's own advice is that new espresso brewers still learning the basics may find the extra variable makes troubleshooting harder.

How it compares

The DF64 Gen 2 drops variable speed for a fixed 250 W motor. Home Grounds calls it a clear improvement over the original and recommends it for single-dose flat-burr grinding, with the Fellow Ode Gen 2 as its filter pick.

The Turin DF54 has smaller 54 mm burrs and costs far less. Coffee Chronicler's DF54 review found espresso very similar to the DF64 Gen 2.

The Timemore Sculptor 078S also offers variable RPM with larger 78 mm burrs and low retention, at a higher price.

Owning it

Cliff & Pebble includes a bellows, wood lid, 58 mm dosing cup and cleaning brush, with a one-year warranty on defects. Our guide to cleaning a burr grinder covers the routine, and replacing burrs covers upgrades.

If a hot start helps your unit with dense beans, make it a habit. Re-zero after any burr swap using our calibration guide.