Ultra Coffee Grinder: A Closer Look at This Budget Electric Grinder

The Ultra brand coffee grinder is a Brazilian-made electric grinder that shows up on Amazon and in international markets at a surprisingly low price point. If you've come across one and you're wondering whether it's any good, or if you already own one and want to get the most out of it, I'll give you the full picture. I tested one for a month, and my feelings are mixed.

The short version: the Ultra coffee grinder is a functional budget option for drip coffee and French press, but it has real limitations that you should know about before buying.

What Is the Ultra Coffee Grinder?

Ultra is a Brazilian appliance brand (Ultra Domesticos) that makes blenders, juicers, and other kitchen equipment. Their coffee grinder has been a popular household item in Brazil for decades, and it's slowly made its way into other markets.

The grinder comes in a few variants, but the most common one you'll find online is a simple electric blade grinder with the following specs:

  • Motor: 120-150 watts
  • Blade: Stainless steel dual blade
  • Capacity: About 60-80 grams of beans
  • Body: Plastic housing with stainless accents
  • Grind control: None (blade grinder, controlled by pulse time)
  • Price: $20-35 depending on the model

It looks similar to other blade grinders on the market, with one notable difference: some Ultra models include a second container designed for grinding spices, which is a nice touch if you want to keep coffee and spice flavors separate.

Performance: How Well Does It Grind?

Like all blade grinders, the Ultra chops rather than crushes. The stainless steel blade spins at high speed and breaks beans into uneven particles. You control the "grind size" by how long you hold the button.

Drip Coffee

For automatic drip machines, the Ultra does an acceptable job. I pulsed for about 15-18 seconds (in 3-second bursts with shaking between pulses) and got a medium grind that brewed a decent cup in my Moccamaster. The flavor was noticeably better than pre-ground coffee from a bag, which confirms that even an imperfect fresh grind beats stale pre-ground.

The particle size distribution is wide, meaning you get fine dust and larger chunks mixed together. For drip, this is manageable because the long contact time and paper filter smooth out some of the extraction unevenness.

French Press

French press works well with the Ultra because this method is forgiving of inconsistency. I pulsed for about 8-10 seconds total, aiming for a coarse grind. The resulting cup was full-bodied and reasonably clean. Some fine particles slipped through the metal mesh filter, leaving a bit of sludge at the bottom, but that's common with any blade grinder and French press combination.

Pour Over and Espresso

I tried the Ultra for V60 pour over and the results were poor. The uneven particle sizes caused channeling in the coffee bed, leading to a cup that was simultaneously sour and bitter. Draw-down time was unpredictable, ranging from 2:30 to 4:00 on the same setting with the same beans.

For espresso, don't bother. The grind is nowhere near fine or consistent enough to build proper puck resistance. You'll get a watery, under-extracted shot that tastes like disappointment.

Build Quality

The Ultra feels like what it costs. The plastic housing is functional but not premium. The lid snaps on securely, and the safety mechanism (which prevents the blade from spinning without the lid) works reliably.

The button requires constant pressure to operate. There's no lock-on feature, which is actually a safety benefit. You maintain control of exactly how long the blade runs.

One thing I noticed: the motor gets warm after grinding more than two consecutive batches. If you're grinding for multiple people, let it rest for 30 seconds between batches to avoid overheating. The manual warns against continuous operation for more than 60 seconds, and I'd stick to that limit.

The cord is permanently attached (no detachable power cord), which makes storage a bit awkward. The whole unit is compact enough to fit in a kitchen drawer though.

Ultra vs. Other Budget Grinders

At the $20-35 price point, the Ultra competes with a handful of similar blade grinders. Here's how it stacks up.

Ultra vs. KRUPS F203

The KRUPS F203 is probably the most widely sold blade grinder in North America. Both grinders produce similar grind quality because the mechanism is the same: a spinning blade. The KRUPS feels slightly more solid in hand and has a more established parts/support network. The Ultra's dual-container option gives it an edge if you also grind spices.

Ultra vs. Hamilton Beach Fresh Grind

Very similar performance. The Hamilton Beach is easier to find in US stores and has wider availability for replacement parts (though blade grinder "parts" usually means buying a new unit). The Ultra has a slight edge in motor power on some models.

Ultra vs. Entry-Level Burr Grinders

This is the comparison that matters most. For $30-50 more, you can get a Bodum Bistro burr grinder or a used Baratza Encore. The jump in grind consistency is dramatic. If you can stretch your budget even slightly, a burr grinder will make noticeably better coffee.

For a full look at options across different price points, our best coffee grinder and top coffee grinder roundups cover everything from budget to premium.

Tips for Getting Better Results

I squeezed better performance out of the Ultra with these techniques:

  • Pulse, don't hold. 2-3 second pulses with a shake between each one. This redistributes beans so the blade hits different particles each time.
  • Grind in small batches. 20-25 grams at a time produces better results than filling the chamber to capacity. Less coffee means the blade contacts each bean more evenly.
  • Use the RDT method. One tiny spritz of water on the beans before grinding reduces static and keeps fine particles from flying up and sticking to the lid and walls.
  • Sift your grounds. After grinding, pour through a mesh strainer. Remove the boulders and re-grind them. This takes 30 extra seconds but gives you a noticeably more uniform batch.
  • Keep it clean. Coffee oils build up on the blade and walls quickly. Wipe down after every use with a dry cloth. Once a week, grind a tablespoon of white rice to absorb oils and freshen the chamber.

Who Should Buy the Ultra Coffee Grinder?

The Ultra makes sense for a specific buyer:

  • You drink drip coffee or French press and aren't interested in pour over or espresso
  • Your budget is firmly under $35
  • You want a grinder that also handles spices
  • You're testing whether fresh grinding is worth the effort before investing more

If any of those describe you, the Ultra will serve its purpose. It grinds beans, it's cheap, and it makes better coffee than pre-ground. That's a low bar, but it clears it.

Frequently Asked Questions

Is the Ultra coffee grinder available in the US?

Yes, though it's less common than KRUPS or Hamilton Beach models. You'll find it on Amazon, sometimes sold through third-party importers. Check the voltage (some Brazilian models are 220V, which won't work with US 110V outlets) before buying.

How long does the Ultra coffee grinder last?

With daily use, expect 1-3 years. The motor is the weak point, as it's not designed for heavy or continuous use. If you grind once or twice a day in short bursts, it should last longer. At the price point, replacing it every couple of years isn't a major expense.

Can I grind spices in the same container I use for coffee?

I wouldn't. Spice flavors (especially cumin, coriander, and pepper) linger even after wiping. If your Ultra model comes with two containers, dedicate one to coffee and one to spices. If it has only one, grinding rice between uses helps remove residual flavors, but it's not perfect.

Is there a burr grinder from Ultra?

As of my last check, Ultra focuses on blade grinders for the consumer market. They don't make a burr-based coffee grinder. If you want burrs at a budget price, look at the Timemore C2 (manual) or the Bodum Bistro (electric) instead.

Bottom Line

The Ultra coffee grinder is a basic blade grinder that does basic blade grinder things. It grinds beans, it's affordable, and it works well enough for drip and French press. It won't win any awards for grind quality or build, but at $20-35, it removes the barrier to fresh grinding. If you're serious about coffee, plan to upgrade to a burr grinder down the line. If you just want a quick, cheap way to grind beans for your morning pot, the Ultra gets the job done.