Baratza Virtuoso+ to Hario Skerton Pro

A V60 grind of about 14 on a Baratza Virtuoso+ is roughly 3 clicks on a Hario Skerton Pro. Both land near 560 µm, a medium-fine grind.

Baratza Virtuoso+14V60 setting

Hario Skerton Pro3 clicksV60 setting

Particle size ~560 µmGrind Medium-fine

Settings by brew method

Brew method	Baratza Virtuoso+	Hario Skerton Pro
Espresso~250 µm	2	1 clicks
Moka pot~350 µm	6	1 clicks
AeroPress~450 µm	10	2 clicks
V60~560 µm	14	3 clicks
Chemex~700 µm	20	4 clicks
French press~900 µm	28	5 clicks
Kalita Wave~600 µm	16	3 clicks
Cold brew~1100 µm	36	6 clicks
Siphon~650 µm	18	3 clicks

Both grinders are mapped to one particle-size scale, fitted from the Honest Coffee Guide's per-method charts. It is not manufacturer burr-gap data, so treat this as a starting point and adjust by taste.

Go the other way

Hario Skerton Pro to Baratza Virtuoso+

More about these grinders

Questions

Is 14 on a Baratza Virtuoso+ the same as 14 on a Hario Skerton Pro?

No. The two grinders count in different steps, so the same number gives a different grind. 14 on the Baratza Virtuoso+ matches about 3 clicks on the Hario Skerton Pro.

How accurate is this conversion?

It is a starting point. Both grinders are mapped to particle size in microns, fitted from the Honest Coffee Guide charts for each brew method, not from manufacturer burr-gap specs. Beans, roast and burr wear change the result, so adjust by taste.

The coffee tastes sour or bitter after converting. What should I change?

Sour and thin: grind finer by a step or two. Bitter and harsh: grind coarser. Change one thing at a time.

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