Timemore C3 Review
Base model of the C3 series with upgraded S2C 660 burrs and patterned grip surface. A significant step up from the C2.

What We Love
Room for Improvement
Technical Specifications
| Microns Per Click | 83μm |
| Weight | 480g |
| Bean Capacity | 20g |
Grind Quality

The 38mm conical steel burrs are the headline feature, and they earn the attention. Timemore's S2C 660 design uses a spike-to-cut geometry that breaks beans before shearing them, which in practice shows up as a tighter particle distribution than you'd expect at this price.
Across pour-over ranges the cup reads clean and balanced, without the boulders-and-fines mix that cheap hand grinders are notorious for.
At 83 microns per click, the stepped adjustment is coarse. For filter coffee this is rarely a problem, but it's worth being honest about: a one-click nudge is a meaningful change in extraction, so dialing in for a new bean is mostly a two-pass process.
Espresso is technically within reach but genuinely tight, with only a sliver of usable settings between choked and gushing.
Build and Daily Workflow

Pick it up and the first thing you notice is how light it is. At 480 grams it's noticeably easier to hold and crank than a 1Zpresso Q-Air or K-Ultra, and the patterned aluminum body is comfortable without being slippery.
The tradeoff is that the body isn't all-metal; the internals include plastic stabilizers, and you can feel that in the overall feel compared to a denser competitor.
Loading is straightforward — 20 grams is enough for a single large pour-over or two smaller cups, which is exactly the single-dose workflow the grinder is built for.
The lack of anti-static treatment shows: freshly ground coffee will cling to the catch and the lid, and you'll want to tap it out rather than expect a clean pour. Reviews consistently mention minimal static for a hand grinder, but minimal is not none.
Grind speed is reasonable. A 20-gram dose for V60 takes somewhere in the 40-50 second range, which is competitive for the category. The handle spins smoothly on its bearing and the catch unscrews without drama for cleaning.
Who It's For
This is a beginner-friendly grinder in the truest sense: it rewards good technique without punishing small mistakes. The click adjustment is intuitive, the body is forgiving to hold, and the price means it isn't a heartbreak if someone outgrows it in a year.
Compared to the Hario Skerton Pro, it's a clear step up in grind quality and ease. Against the Timemore C2 Max, it offers a real refinement in burr design and uniformity, which is where the upgrade money actually shows up in the cup.
The honest case against it is this: if you already know you want to chase espresso, or you want the satisfaction of an all-metal body, you should save up and look at the 1Zpresso Q-Air or a used Comandante.
The C3 is built for the filter drinker who wants a real burr grinder, not a toy, and doesn't want to think about it too hard.
Value and Comparisons

At $70 to $90, this sits in a crowded field. The 1Zpresso Q-Air is the obvious alternative — more precise adjustment, more metal, and a noticeable jump in price.
For someone brewing exclusively pour-over at home, the C3 delivers most of what the Q-Air offers at a meaningfully lower cost, and the burr set is genuinely good rather than merely acceptable.
The S2C 660 burrs are the same family used in more expensive Timemore models, which means replacement burrs and upgrade paths exist. That's a quiet but real benefit: you're not locked into the burr geometry for the life of the grinder.
Build quality is fine for the price but not aspirational, and the stepped adjustment won't please tinkerers. For the target buyer — someone moving up from a blade grinder or a basic hand mill — it's the right kind of compromise.
Verdict Notes
It's worth saying plainly: the grind consistency scores well for the price, but the build and the 83-micron clicks hold it back from competing with grinders that cost $30 to $50 more. What you're paying for is the burr set, and what you're accepting is the stepped dial and the plastic internals.
For a beginner's first serious hand grinder, that trade is sensible.
The Timemore C3 is a smart buy for someone moving from a blade or basic hand grinder into real pour-over coffee, who values grind quality over all-metal construction and doesn't need espresso-level precision. It's not the right pick for espresso-focused brewers, tinkerers who want stepless adjustment, or shoppers who'd rather spend more once on something like the 1Zpresso Q-Air or K-Ultra and skip the upgrade step entirely.
Hassan is a software developer with a coffee problem. Coffee Grinder Index is his attempt to solve it — one grinder at a time.