Turin (DF64) DF64 Espresso Grind Settings
Curated espresso settings from 8–19 dial marks from zero/touch point with roast-specific zones, sensitivity data, and calibration guidance.
Grind Settings by Roast Level
Recommended dial marks from zero/touch point ranges for each roast level on the DF64.
| Roast | Low | Center | High | Confidence |
|---|---|---|---|---|
| Light | 8 | 11 | 13 | C |
| Medium-Light | 10 | 13 | 15 | C |
| Medium | 12 | 15 | 17 | C |
| Medium-Dark | 14 | 17 | 19 | D |
| Dark | 16 | 18 | 20 | D |
Values in dial marks from zero/touch point. Center is the best starting point; low/high represent the typical range across different beans.
Sensitivity Zones
How much shot time changes per adjustment step in different zones of the dial.
Fine End
BMost sensitive zone — small changes have big impact on shot time
Mid Range
BSweet spot for most espresso — moderate sensitivity
Coarse End
CLeast sensitive — larger adjustments needed to affect extraction
Tips & Quirks
Things to know about dialing in the DF64.
The stock declumper/chute design (Gen 1) is widely considered poor — it clogs, causes regrinding and excess fines, and restricts coffee flow. Many users remove the declumper entirely or replace it with aftermarket 3D-printed alternatives. The Gen 2 uses a thin steel sheet declumper which resolves this.
Significant static buildup (Gen 1). Ground coffee clings to the chute, dosing cup, and interior surfaces. Common mitigations: RDT (Ross Droplet Technique — adding a single drop of water to beans before grinding), aftermarket anti-static modifications, or upgrading to the Gen 2 which includes a plasma/ion generator in the exit chute.
Retention is highly variable without bellows (1.0-1.5g). With bellows used consistently, retention drops to 0.1-0.3g. Always use the bellows after grinding to purge retained grounds from the chute.
The printed dial numbers are for reference only — the '0' mark does not correspond to the actual burr-touch zero point. Each individual unit has a different touch point on the printed scale. Users must find their own zero by the chirp/touch method and count marks from there.
The numbered collar only goes to 90 and then enters an unmarked area. When using thicker aftermarket burrs (SSP), the touch point may shift to mark 25-28, pushing coarser brew settings into the unmarked zone. This makes returning to exact settings difficult without an aftermarket dial indicator.
This grinder has one of the most active modding communities in coffee. Common mods: SSP burr swaps (HU, MP, Cast), declumper removal/replacement, bellows upgrades, anti-popcorning hoppers, alignment shimming, 3D-printed dial indicators (e.g., Turinkeeper). Settings shared online may be for heavily modified units — always confirm whether stock or SSP burrs are being used.
New stock Italmill burrs require a 2-10 kg break-in period before grind quality and shot consistency stabilize. Expect shot times to fluctuate significantly during this period. Some users do not evaluate the grinder until at least 2 kg has passed through.
Adjustment is very sensitive — each mark is approximately 12.5 microns. One mark of change can shift shot time by 1-2 seconds. Make very small adjustments (half a mark or less) when dialing in espresso.
Calibration
Unit-to-unit variance and zero-point info for the DF64.
Variance
Zero Point
Burr chirp/touch method: With the grinder OFF, turn the adjustment collar clockwise (finer) until you cannot spin the burrs by hand, then slowly loosen counter-clockwise until you can just spin them and hear a faint scratching (chirp). This is your true zero / burr-touch point. The printed '0' on the collar does NOT correspond to actual zero — every unit's touch point is at a different printed number. Mark your touch point and count all settings as marks coarser from it.
Zero point shifts when burrs are swapped (SSP burrs are thicker, moving touch point to ~mark 25-28 on the printed scale). Burrs also need 2-10 kg of break-in before grind quality and consistency stabilize. Re-check zero periodically, especially after cleaning or burr changes. The stepless collar can drift if bumped. Aftermarket burrs (SSP HU, MP, Cast) fundamentally change the espresso range and zero point — this profile is for stock Italmill burrs only.
Specifications
Get Your Exact Setting
These are starting points. Your unit is different. Calibrate with GrindDial and get a personalized grind setting in 1-2 shots.
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