Hario Skerton Grinder

The Hario Skerton is one of those products that coffee people either love or feel conflicted about. It was one of the first affordable ceramic burr hand grinders to hit the market, and for years it was the default recommendation for anyone wanting to try manual grinding without spending much. At around $30 to $40, the Skerton undercuts most quality hand grinders by a wide margin. But that low price comes with some real trade-offs.

I've used the Skerton extensively and I'll give you the full picture: what it does well, where it struggles, how it compares to its successors and competitors, and whether it's still worth buying given the options available now.

The Skerton's Design and Build

The Hario Skerton has a distinctive look. A clear glass jar (which doubles as the grounds container) screws onto a black plastic grinding assembly that holds the ceramic conical burrs. The crank handle attaches to the top of the burr shaft, and the whole thing stands about 9 inches tall.

The glass jar is actually one of my favorite features. It holds about 100 grams of ground coffee, and you can see the grounds accumulating as you crank. It's also a standard canning jar size, so you can use it to store your ground coffee directly with a separate lid.

The ceramic burrs are Hario's signature. They don't retain flavors, don't rust, and stay sharp for years. Hario has been making ceramic coffee equipment since the 1920s in Japan, and the burr quality reflects that experience.

Grind adjustment works through a nut on the bottom of the burr assembly. You tighten it for finer grinds and loosen it for coarser. It's stepless, meaning you can set it anywhere on the spectrum. The problem (and this is a big one) is that there are no click stops or detents. Once you find a setting you like, there's nothing preventing it from drifting during grinding. I'll get into this more in the performance section.

The whole unit weighs about 12 ounces and fits comfortably in one hand. The plastic hopper on top holds roughly 40 grams of beans, enough for two to three cups.

Grind Performance: The Good and the Frustrating

Where the Skerton Shines

Medium to coarse grinds are the Skerton's comfort zone. For French press, drip coffee, and cold brew, the ceramic burrs produce perfectly usable results. The grind isn't as uniform as a $100 hand grinder, but it's close enough that the difference in the cup is subtle.

Pour over at medium settings works well too. I've brewed hundreds of V60 cups with Skerton-ground coffee and been happy with the results. The extraction is clean and the flavors come through clearly.

The grind speed is reasonable for the price. About 60 to 70 seconds for 20 grams at medium, which is slower than premium hand grinders (30 to 40 seconds) but fast enough that it doesn't feel like a chore.

Where It Falls Apart

Fine grinding is the Skerton's Achilles' heel, and the reason is mechanical. The lower burr is mounted on a shaft that's only supported at one end. When you tighten the adjustment for fine grinds, the burrs get closer together, but the unsupported lower shaft can wobble. This wobble means the gap between burrs isn't consistent as the handle rotates, producing a mix of fine and coarser particles.

For espresso, this makes the Skerton essentially unusable. You can't get the tight, uniform fine grind that espresso demands. Even for AeroPress at finer settings, the inconsistency is noticeable.

The other frustration is grind setting drift. Because the adjustment is stepless with no click stops, the nut can shift during grinding. You set it to medium, grind for 30 seconds, and it's subtly moved. This means you can't reliably reproduce the same grind day to day without checking and readjusting.

Hario addressed both of these issues in the Skerton Pro/Plus upgrade, which added a stabilization plate for the lower burr and improved the adjustment mechanism. If you're buying new, the Pro is worth the $5 to $10 premium.

Skerton vs. Skerton Pro (Plus)

Hario updated the Skerton with the "Pro" (also sold as "Plus" in some markets) version, and the differences are meaningful.

Burr stabilization. The Pro adds a spring-loaded plate that supports the lower burr from the bottom. This dramatically reduces wobble and improves grind consistency at all settings, especially fine.

Rubber base. The Pro has a silicone grip on the bottom of the glass jar that keeps it from sliding on the counter while you grind. The original Skerton's smooth glass base is slippery on hard surfaces.

Adjustment feel. The Pro's adjustment mechanism is slightly tighter and less prone to drifting. It still doesn't have click stops like a Timemore or 1Zpresso, but it holds its position better.

Price difference. The Pro usually costs $5 to $10 more than the original, running $40 to $50. That's money well spent.

If you're choosing between the two, always get the Pro. The original Skerton is really only worth buying if you find it heavily discounted.

How It Compares to Modern Competition

The hand grinder market has exploded since the Skerton first came out. Here's how it stacks up against the current competition.

Hario Skerton Pro ($40 to $50) vs. Timemore C2 ($50 to $65): The Timemore wins on grind consistency, grinding speed, and build quality. The C2's stainless steel burrs and dual-bearing shaft produce noticeably more uniform grinds. The stepped adjustment with numbered clicks makes it easy to reproduce settings. For $10 to $15 more, the Timemore C2 is the better grinder. Period.

Hario Skerton Pro vs. JavaPresse ($25 to $35): The JavaPresse is another ceramic burr grinder at a similar price. Performance is comparable, with the Skerton Pro having a slight edge in grind consistency thanks to the stabilization plate. The JavaPresse is slimmer and more travel-friendly. This one's a toss-up.

Hario Skerton Pro vs. 1Zpresso Q2 ($80 to $100): The Q2 is in a different class entirely. Stainless steel burrs, external grind adjustment, and precision machining that the Skerton can't match. If your budget stretches this far, the Q2 is worth every penny.

For a full comparison of manual and electric grinders at every price point, our best coffee grinder roundup has you covered.

Who Should Buy a Hario Skerton

The Skerton (especially the Pro version) still makes sense for certain people.

True beginners who want to spend as little as possible to try manual grinding. At $35 to $45, it's low-risk. You'll learn whether you enjoy the ritual of hand grinding before investing in a premium grinder.

French press and drip coffee drinkers who don't need fine grind capability. The Skerton performs well at medium and coarse settings, which is exactly what these brew methods need.

Travelers who want a lightweight, inexpensive grinder they won't cry over if it breaks in a suitcase. The glass jar is a durability concern, but the overall unit is compact and light.

People who already own one and want to know if it's worth keeping. If you drink drip or French press, your Skerton is doing just fine. Don't upgrade unless you're chasing espresso or pour over perfection.

If you're shopping for a manual grinder and want to see all the options in one place, our top coffee grinder guide compares the best picks at every budget level.

Maintenance Tips

The Skerton is easy to maintain if you stay on top of a few things.

Brush out the burrs after each use. Ceramic burrs don't absorb oils like steel, but ground coffee still cakes up in the gaps. A quick brush takes 10 seconds and keeps your grinder clean.

Deep clean the burrs monthly. Unscrew the adjustment nut, pull out the inner burr, and brush both burr surfaces. Rinse the ceramic burrs with warm water if needed (unlike steel burrs, ceramic won't rust). Let them dry completely before reassembling.

The glass jar can go in the dishwasher. The plastic and rubber parts should be hand washed.

Check the adjustment nut before each grind session. Give it a quarter turn to your preferred position and make sure it's snug. This takes the grind drift issue off the table.

FAQ

Can the Hario Skerton grind for espresso?

Not reliably. The original Skerton's lower burr wobble makes fine grinds inconsistent. The Pro version is better but still not great for espresso. If espresso is your priority, look at the 1Zpresso JX Pro or Comandante C40.

How long do the ceramic burrs last?

Hario rates their ceramic burrs for years of regular use. With daily grinding, expect 3 to 5 years before you notice any degradation. Ceramic is harder than stainless steel, so it holds its edge longer, but it's also more brittle. Don't drop the burr assembly on a hard floor.

Is the Hario Skerton good for travel?

It's okay for travel. The glass jar is the weak point since it can break if your bag takes a hard hit. Some people swap the glass jar for a silicone sleeve or use a different container. The compact size and light weight are travel-friendly, though.

What's the difference between the Skerton and the Mini Mill?

The Hario Mini Mill (Slim) is smaller, with a plastic grounds container instead of glass. It has the same ceramic burrs and similar performance, but holds less coffee. The Mini Mill is better for travel due to the lighter weight and no glass breakage risk. The Skerton is better for home use with its larger capacity.

My Honest Take

The Hario Skerton is a good grinder for the price, but it's no longer the best value in its category. When it launched, it had very little competition. Now, the Timemore C2 exists for just $10 to $15 more and outperforms it in every measurable way. If you're buying new, I'd steer you toward the Timemore. But if you already own a Skerton and drink drip or French press, there's no urgent reason to replace it. It's doing its job.