Braun Coffee Grinder
The Braun coffee grinder line includes a few different models, but the one most people are looking for is the Braun KG7070, a flat burr grinder with 15 grind settings that handles everything from French press to espresso. There's also the older Braun KSM2 blade grinder, which is a simple, affordable option for basic grinding. Braun has been making kitchen appliances since the 1950s, and their grinders reflect that heritage: solid engineering, clean design, and reliable performance without a lot of flashy features.
I've used the Braun KG7070 alongside several other grinders in the $50 to $100 range, and it competes well for the price. It's not going to outperform a $200 Baratza or a $300 Eureka, but it doesn't pretend to. If you want a dependable electric burr grinder that grinds coffee well and doesn't overcomplicate things, Braun is worth a serious look. Here's a full breakdown of the lineup, what each model does well, and where they fall short.
Braun KG7070: The Flat Burr Grinder
The KG7070 is Braun's flagship coffee grinder and the one that gets the most attention. It uses flat stainless steel burrs rather than the conical burrs found in most grinders at this price point. Flat burrs produce a more uniform particle size distribution, which translates to more even extraction and cleaner flavors in your cup.
Specifications
- Burr type: Flat stainless steel
- Grind settings: 15 (stepped)
- Hopper capacity: 220 grams (about 7.7 ounces)
- Grounds container: Up to 12 cups
- Motor: Professional-grade, low RPM design
- Dimensions: 7 x 5.5 x 11 inches
- Weight: About 5.5 pounds
What Sets It Apart
The flat burr design is the main differentiator. Most grinders under $100 (Baratza Encore, Capresso Infinity, OXO Brew) use conical burrs. Flat burrs generally produce more uniform grounds, which matters most for pour over and espresso where even extraction is critical. The KG7070's 15 settings cover a reasonable range from fine to coarse, though espresso purists may find the steps between settings too large for precise dialing.
The motor runs at a lower RPM than most budget grinders. Slower grinding generates less heat, which preserves the aromatic compounds in your beans. You'll notice this as a slightly richer aroma from freshly ground coffee compared to grinders that spin faster and run hotter.
Where It Falls Short
15 grind settings is adequate but not generous. The Breville Smart Grinder Pro has 60 settings, and even the Baratza Encore offers finer micro-adjustment. If you're trying to dial in espresso, the gap between the KG7070's setting 1 and setting 2 can be the difference between a choked shot and a gusher, with no option in between.
Grind retention is also higher than average. About 1 to 2 grams of coffee stays in the grinding chamber and chute between uses. For most people making drip or French press, this doesn't matter. For single-dose espresso users who weigh every gram, it's frustrating.
For a broader comparison of how the KG7070 stacks up against other models, our Best Coffee Grinder roundup includes it alongside the top contenders.
Braun KSM2: The Classic Blade Grinder
The Braun KSM2 is a simple blade grinder that's been around for decades. It's the grinder your parents probably had in their kitchen. You fill the chamber with beans, hold down the lid to activate the blade, and release when the grounds look right. That's the entire user experience.
Why People Still Buy It
At $20 to $25, the KSM2 is one of the cheapest ways to grind coffee at home. It grinds fast (under 15 seconds for a full load), takes up almost no counter space, and there's literally nothing that can go wrong mechanically beyond the blade getting dull after a few years.
For people who make drip coffee every morning and don't want to fuss with settings, timers, or technique, the KSM2 does the job. It also works well for grinding spices, nuts, and flax seeds.
The Obvious Limitation
Like all blade grinders, the KSM2 produces inconsistent grounds. You'll get a mix of powder and chunks in every batch. For drip coffee, this inconsistency is mostly masked by the paper filter and longer brew time. For espresso, pour over, or moka pot, a blade grinder creates noticeable quality problems. The fine powder over-extracts and adds bitterness, while the chunks under-extract and add sourness.
If you're using a blade grinder and want to upgrade without spending a fortune, even a $50 manual burr grinder will produce dramatically better results. Our Top Coffee Grinder guide covers the best options at every price tier.
How the Braun KG7070 Performs Across Brew Methods
Drip Coffee
This is where the KG7070 shines. Set it between 8 and 11, and you get a consistent medium grind that works perfectly in a standard drip machine. The flat burrs produce grounds with minimal fines, which means less sediment and a cleaner cup. I've brewed with the KG7070 on setting 9 in a Technivorm Moccamaster and the results were excellent: bright, clean, well-extracted coffee.
Pour Over
Settings 6 to 9 work for pour over depending on your dripper and recipe. The Hario V60 typically wants a finer setting (6 to 7), while the Kalita Wave and Chemex work better at 8 to 9. The flat burrs give you good clarity in pour over, which is one area where this grinder punches above its price class.
French Press
Settings 12 to 15 cover the coarse range. French press results are solid, with minimal fine particles making it through the mesh filter. The grounds come out chunky and uniform at the coarsest settings.
Espresso
Settings 1 to 3 are technically in the espresso range, but the stepped adjustment makes it difficult to dial in precisely. You might find that setting 2 runs too fast and setting 1 chokes the machine. Without micro-adjustment between those steps, espresso users will find the KG7070 frustrating. It can produce acceptable espresso-range grinds, but a dedicated espresso grinder with stepless adjustment will give you much better results.
Moka Pot
Settings 3 to 5 hit the moka pot sweet spot. The KG7070 actually handles this range better than espresso because moka pot brewing is more forgiving of slight grind variations. The results are consistent and produce rich, full-bodied moka pot coffee.
Build Quality and Durability
Braun builds the KG7070 with a combination of stainless steel and high-grade plastic. The hopper and grounds container are plastic (as they are on virtually every grinder at this price), but the burrs, grinding chamber, and internal components are metal. The base has rubber feet that keep it stable during grinding.
The motor is designed for longevity. Braun uses a slower RPM motor than most competitors, which reduces wear on both the motor and the burrs. Users report 3 to 5 years of daily use before any issues arise, which is solid for a grinder in the $60 to $80 range.
One common complaint in long-term reviews is that the grind adjustment collar can become stiff over time as coffee oils build up around the mechanism. Regular cleaning prevents this. Remove the upper burr monthly and brush out accumulated grounds and oil residue.
Braun vs. The Competition
At its typical $60 to $80 street price, the KG7070 competes with the Capresso Infinity, OXO Brew, and (on sale) the Baratza Encore.
Braun KG7070 vs. Capresso Infinity: Both are in the same price range. The Braun has flat burrs (better uniformity) while the Capresso uses conical burrs (quieter operation). The Capresso has more grind settings (16 vs 15) but the difference is negligible. I'd pick the Braun for pour over clarity and the Capresso for a quieter morning grind.
Braun KG7070 vs. OXO Brew: The OXO is simpler with fewer settings but has a built-in scale timer and a one-touch start feature. The Braun produces more consistent grounds thanks to the flat burrs. For pure grind quality, the Braun wins. For ease of use, the OXO edges ahead.
Braun KG7070 vs. Baratza Encore: The Encore costs about twice as much and is generally considered the better grinder. It has more settings, better customer support, and is designed for easy burr replacement. If budget isn't tight, the Encore is the better investment. But the Braun at $60 to $80 offers 80% of the Encore's quality for half the price.
Frequently Asked Questions
Where can I buy replacement burrs for the Braun KG7070?
Replacement burrs are available through Braun's website and Amazon. They cost around $15 to $20 for a set. Plan to replace them every 2 to 3 years with daily use. Dull burrs produce more fines and inconsistent particle sizes, so if your grind quality declines, new burrs will restore performance.
Is the Braun KG7070 good for espresso?
It can produce grinds in the espresso range, but the stepped adjustment (15 settings) makes fine-tuning difficult. Espresso needs very precise grind size control. If espresso is your primary use, a grinder with stepless adjustment or at least 40+ settings will serve you better. For occasional espresso alongside other brew methods, the Braun is acceptable.
How loud is the Braun KG7070?
It's moderate. Quieter than the Baratza Encore but louder than the Capresso Infinity. The low-RPM motor helps, but grinding coffee beans is inherently noisy. Expect about 70 to 75 decibels during operation, comparable to a running dishwasher. Grinding takes 10 to 20 seconds per dose, so the noise is brief.
Can I grind spices in the Braun KG7070?
You can, but I wouldn't recommend it. The flavor oils from spices will contaminate the burrs and affect your coffee flavor for weeks afterward. Use a separate blade grinder for spices. The Braun KSM2 or a similar $20 blade grinder works well as a dedicated spice grinder.
Final Takeaways
The Braun KG7070 is a solid flat burr grinder that performs well for drip, pour over, French press, and moka pot at a price point ($60 to $80) that undercuts most competitors with similar grind quality. Its flat burrs produce more uniform grounds than the conical burrs found in most grinders at this price. The limitations are real: 15 grind settings isn't enough for serious espresso dialing, and retention is higher than single-dose grinders. But for everyday home coffee brewing across multiple methods, it delivers reliable results morning after morning. If you're spending under $100 on a grinder and you don't make espresso daily, the Braun KG7070 deserves a spot on your shortlist.