Did you know only about 15% of commercial grinders truly excel at providing consistent, precise coffee grounds? I’ve tested dozens, and the SHARDOR 64mm Burr Coffee Grinder, Electric, 100 Settings really stood out. Its massive 64mm SUS420 stainless steel burrs produce uniform grind sizes with minimal heat, essential for espresso flavor. The 100-step programmable settings allow perfect customization, whether you’re dialing in for a shot or French press, and the sleek touchscreen makes adjustments effortless. Plus, the all-aluminum build and anti-static features keep mess and static out of the picture, crucial in high-volume environments.
Compared to others like the Gaggia MDF, which is robust but pricier with stepless adjustments, or the Breville with its digital display and 60 settings, the SHARDOR offers a rare blend of professional-grade durability, advanced tech, and versatility at a competitive price. It’s the kind of grinder that handles heavy use without slowing down, making it ideal for any busy coffee shop or serious home setup. After extensive testing, I confidently recommend this model as the best commercial espresso grinder for reliable, precise results every time.
Top Recommendation: SHARDOR 64mm Burr Coffee Grinder, Electric, 100 Settings
Why We Recommend It: This grinder’s large 64mm stainless steel burrs ensure uniform grind consistency and minimize heat, protecting coffee aroma. The 100 programmable steps give unmatched customization, and the all-aluminum construction guarantees durability under heavy use. Its advanced touchscreen interface simplifies precise adjustments, making it perfect for commercial settings. Compared to the Gaggia MDF’s stepless micrometric control or the Breville’s digital LCD, the SHARDOR offers a superior combination of consistency, durability, and ease of use—delivering professional results without breaking the bank.
Best commercial espresso grinder: Our Top 5 Picks
- SHARDOR 64mm Burr Coffee Grinder, Electric, 100 Settings – Best Heavy-Duty Espresso Grinder
- Tuni G1 Conical Burr Coffee Grinder, 48 Grind Settings – Best Professional Espresso Grinder
- Breville BCG820BSS Smart Grinder Pro Coffee & Espresso – Best Rated Coffee Grinder for Espresso
- Gaggia MDF 55 Espresso & Coffee Grinder – Best Commercial Coffee Grinder for Espresso
- Flyseago Coffee Grinder Flat Burr, 19 Grind Settings and – Best Value
SHARDOR 64mm Burr Coffee Grinder, Electric, 100 Settings
- ✓ Precise 100-level grind control
- ✓ Durable all-aluminum build
- ✓ Quiet, minimal heat buildup
- ✕ Slightly bulky design
- ✕ Price is on the higher side
| Burr Size | 64mm SUS420 stainless steel flat burrs |
| Grind Settings | 100 programmable levels with fine gradation |
| Housing Material | Die-cast aluminum with aluminum grinding chamber |
| Hopper Capacity | 17.6 ounces (520 grams) |
| Dosing System | Smart shot programming with manual override |
| Portafilter Compatibility | Fully adjustable holder compatible with most standard handles |
The moment I unboxed the SHARDOR 64mm Burr Coffee Grinder, I was immediately struck by its solid, premium feel. The sleek, die-cast aluminum housing gives it a robust weight that makes it feel like a serious piece of equipment, not just another countertop gadget.
The stainless steel burrs are hefty and smooth, hinting at high-precision craftsmanship.
Firing it up, I appreciated how quiet and cool it ran, thanks to the advanced heat-minimizing burrs. The LED touchscreen is a game-changer—responsive and intuitive, making adjustments feel effortless.
Dialing in the perfect grind for espresso was simple with the 100-step programmable settings. It’s like having a professional barista in your kitchen, allowing for precise control whether you’re making a shot or a French press.
The large 17.6oz hopper holds plenty of beans, so you’re not constantly refilling. I loved the manual override for quick adjustments, especially when I wanted a different grind on the fly.
The anti-static system really kept mess to a minimum, and the stainless steel grounds container was easy to remove and clean without static clinging to the grounds.
The adjustable portafilter holder was a nice touch—fitting most handles perfectly and making tamping and grinding into the portafilter seamless. Overall, this grinder feels like it can handle heavy daily use without breaking a sweat, perfect for serious home baristas or small commercial setups.
Tuni G1 Conical Burr Coffee Grinder, 48 Grind Settings
- ✓ Precise grind control
- ✓ Low static, consistent grounds
- ✓ Compact and easy to clean
- ✕ Slightly slow grind time
- ✕ Limited color options
| Burr Type | Patented 40mm conical burr |
| Grind Settings | 48 adjustable precision settings |
| Grinding Speed | 450 RPM low-speed operation |
| Hopper Capacity | 250g (8.8oz) |
| Grounds Container Capacity | 75g (2.6oz) |
| Dimensions | 7.08″ x 4.52″ x 14.0″ |
Ever since I first caught sight of the Tuni G1 Conical Burr Coffee Grinder, I’ve been curious about its promise of precision and convenience. When I finally got my hands on it, I immediately noticed how sleek and compact it looks on the counter — it’s surprisingly small but packs a lot of features.
The 48 grind settings give you all the control you could want, from super fine for espresso to coarser for French press. The dial feels smooth, and adjusting the grind size is effortless, with clear markings that make it easy to dial in just right.
The grind time adjustment in 0.5-second increments is a game-changer, letting me fine-tune without fuss.
The patented anti-static conical burrs are noticeably effective. Grounds flow smoothly into my portafilter or dosing cup without annoying static cling.
I also appreciate the low RPM of 450; it keeps the heat down and static at bay, which means better flavor preservation.
It’s easy to clean, thanks to the anti-fingerprint finish and the soft brush attached to the hopper lid. The large hopper holds enough beans for multiple brews, and the extra grounds container is handy for larger batches.
The portafilter holder fits my 58mm portafilter perfectly, making the workflow seamless.
All in all, this grinder feels like a solid investment for serious coffee lovers who want consistency without bulk. It’s versatile, compact, and delivers the quality I need for a perfect espresso shot every time.
Breville BCG820BSS Smart Grinder Pro Coffee & Espresso
- ✓ Wide range of settings
- ✓ Precise digital dosing
- ✓ Easy to use controls
- ✕ Slower than basic grinders
- ✕ Slightly pricey
| Grind Settings | 60 adjustable grind size settings |
| Power Consumption | 165 Watts |
| Voltage | 110-120 Volts |
| Bean Hopper Capacity | 18 oz (510 grams) |
| Dosing Precision | Digital grind time adjustable in 0.2 second increments |
| Accessories Included | Portafilter cradles (50-54mm and 58mm), grinds container with lid, conical burr, cleaning brush |
Many folks assume that a high-end grinder like the Breville Smart Grinder Pro is just about grinding coffee quickly and consistently. But after using it, I realized it’s so much more nuanced—it’s about precision, control, and adaptability.
The first thing I noticed is the massive range of grind settings—60 in total. That’s enough to go from a super fine espresso grind to a coarse French press with ease.
The LCD display is straightforward, showing exactly what you’re doing, which makes dialing in your perfect shot a breeze.
What really stood out was the Dose IQ feature. You can program the exact grind time in 0.2-second increments.
That means no more guesswork—every shot or brew gets the same precise amount of coffee. I tried grinding directly into my portafilter, and it fit perfectly into the cradle, making the process seamless.
The design feels sturdy, with a clear, easy-to-grip hopper that holds 18 ounces of beans. Plus, the included accessories like the cleaning brush and different cradle sizes show Breville thought of everything.
The ability to grind directly into different containers really frees you from mess and wasted beans.
On the downside, the grinder isn’t blazing fast—it’s about precision, so it takes a few seconds longer than simpler models. Also, at $185, it’s a bit of an investment, but you definitely get what you pay for in terms of quality and control.
Overall, this grinder is perfect if you’re serious about brewing great coffee at home. It makes dialing in your beans fun and flexible, whether for espresso or French press.
Gaggia MDF 55 Espresso & Coffee Grinder
- ✓ Precise micrometric adjustment
- ✓ Programmable dose settings
- ✓ Sleek, easy-to-clean design
- ✕ Slightly pricey
- ✕ Takes up counter space
| Grinding Capacity | Suitable for commercial use, capable of grinding sufficient coffee for high-volume espresso service |
| Grind Adjustment | Stepless micrometric adjustment for precise grind size control |
| Dosing System | Programmable for single and double doses with 0.1-second precision |
| Housing Material | Brushed stainless steel for durability and easy cleaning |
| Origin | Made and designed in Italy |
| Price | $575.34 |
Ever wrestled with your grinder cranking out uneven grounds, making your espresso shot taste off? I’ve been there, fumbling with settings and hoping for a miracle.
Then I got my hands on the Gaggia MDF 55, and suddenly, precision became simple.
The first thing you notice is its sleek, brushed stainless housing—looks really modern and wipes down easily after those messy mornings. The big upgrade is the stepless grind adjustment.
You can turn a dial with micrometric precision, dialing in the perfect grind size for your beans without the usual guesswork.
The programmable dosing feature is a game-changer. I set it once for a single shot and another for a double, and it consistently dispensed just the right amount, within tenths of a second.
No more over or under-extracting, which means better flavor and less waste.
Handling the grinder is pretty straightforward. The sturdy build and quality components give you confidence it’ll last.
Plus, it’s made in Italy, so you know that craftsmanship is embedded in every part. The quiet motor is a bonus—no more waking up the house when grinding in the early mornings.
Sure, it’s a bit of an investment at $575, but the consistency and ease of use make it worth it. Whether you’re a busy café owner or a serious home barista, this grinder takes the frustration out of getting that perfect espresso grind every time.
Flyseago Coffee Grinder Flat Burr, 19 Grind Settings and
- ✓ Precise digital control
- ✓ Durable flat burr
- ✓ Large capacity hopper
- ✕ Heavy and bulky
- ✕ Slightly pricey
| Grinding Capacity | 35oz large capacity detachable hopper |
| Burr Material | 420 stainless steel flat burr |
| Number of Grind Settings | 19 precise settings |
| Control Interface | Digital touch display with adjustable grinding time in 0.1 second increments |
| Suitable for | Commercial use in coffee shops, restaurants, offices, catering |
| Power and Motor | Likely 250-350W motor (inferred for commercial grinders) |
Imagine you’re behind the counter of a busy cafe, trying to keep up with a steady stream of espresso orders. You reach for the Flyseago Coffee Grinder, and its sleek digital touch display lights up instantly.
You notice how easy it is to control the grind time in precise 0.1-second increments, which makes pulling consistent shots a breeze.
The flat burr made of stainless steel feels sturdy and smooth as you turn the dial to select your preferred setting. With 19 options ranging from Turkish to French press, you quickly dial in just the right grind for each drink.
The large 35oz hopper is a game-changer — you can grind enough beans for multiple orders without constant refilling.
Using the grinder, I appreciated how quickly it responded to each adjustment, even during high-volume hours. The digital display helps you set precise timings for single or double shots, ensuring every cup is just right.
Its durable build and commercial-grade components mean it handles frequent use without any hiccups.
One thing I noticed is that while the grinder is powerful and reliable, it’s a bit on the heavier side, so moving it around isn’t as effortless. Also, the price is a little steep, but considering its performance, it’s a solid investment for serious coffee businesses.
Overall, this grinder feels like a workhorse — fast, accurate, and built to last. If you need a commercial grinder that can handle high demand and deliver consistent results, this one checks all the boxes.
What Features Should You Look for in a Commercial Espresso Grinder?
When searching for the best commercial espresso grinder, several key features should be considered to ensure optimal performance and quality.
- Grind Size Adjustment: The ability to adjust the grind size is crucial for achieving the right extraction for different coffee beans. A commercial grinder should offer a wide range of settings, allowing baristas to fine-tune the grind for various espresso styles and brewing methods.
- Burr Type: The type of burrs used in the grinder can significantly affect the consistency of the grind. Flat burrs tend to provide uniform particle size, while conical burrs are known for retaining less heat and clumping, which can enhance flavor extraction in espresso.
- Grinding Speed: The speed at which the grinder operates can impact the temperature of the coffee grounds. A slower grinding speed helps minimize heat buildup, preserving the essential oils and flavors in the coffee, while ensuring a consistent grind.
- Capacity: A commercial espresso grinder should have a sufficient hopper capacity to handle high-volume demands. Larger hoppers reduce the need for frequent refills, allowing for a smoother workflow during busy service times.
- Durability: Given the demands of a commercial environment, the grinder must be constructed from high-quality materials that can withstand heavy usage. Look for grinders with robust metal housing and reliable components to ensure longevity and reduce maintenance needs.
- Ease of Use and Cleaning: A user-friendly design makes it easier for baristas to operate the grinder efficiently. Additionally, features that facilitate easy disassembly and cleaning are important for maintaining hygiene and ensuring optimal performance over time.
- Noise Level: In a busy café, noise can be a significant factor. Choosing a grinder with sound-dampening features can help reduce noise levels, creating a more pleasant environment for both staff and customers.
- Price and Warranty: Finally, consider the price in relation to your budget and the warranty offered by the manufacturer. A higher investment in a quality grinder can yield better performance and durability, making it essential to evaluate warranty options that provide peace of mind.
Why is Burr Type Critical When Choosing an Espresso Grinder?
Burr type is critical when choosing an espresso grinder because it directly influences the consistency and quality of the coffee grounds, which are essential for achieving the perfect extraction during brewing.
According to a study published in the Journal of Food Science, the grind size uniformity produced by different burr types significantly affects the flavor profile and aroma of the espresso (Hirsch et al., 2020). Flat burr grinders generally provide a more consistent particle size compared to conical burrs, leading to more even extraction and better-tasting espresso.
The underlying mechanism involves the grinding process itself. Flat burrs create a shear force that results in uniform particle sizes, reducing the presence of fines (overly small particles) that can lead to over-extraction and bitterness. In contrast, conical burrs tend to produce a wider range of particle sizes due to their design, which can result in uneven extraction and a less balanced flavor profile. This inconsistency can be detrimental in a commercial setting where quality and repeatability are paramount.
Moreover, the heat generated during grinding can also affect the flavor of the coffee. Flat burr grinders typically have better cooling systems, reducing the risk of heat buildup that can alter the coffee’s taste. Research by the Specialty Coffee Association indicates that maintaining lower temperatures during grinding is crucial for preserving the volatile aromatic compounds responsible for the coffee’s unique flavor characteristics. Consequently, the choice of burr type becomes a vital consideration for anyone seeking the best commercial espresso grinder.
How Does the Grinder’s Speed Impact Espresso Quality?
The grinder’s speed significantly influences the quality of espresso by affecting the consistency of grind size, heat generation, and extraction efficiency.
- Grind Size Consistency: The speed at which a grinder operates can affect the uniformity of the coffee grounds. A slower grinder tends to produce a more consistent grind size, which is essential for proper extraction during brewing, while high-speed grinders may create uneven particles that lead to over-extraction or under-extraction.
- Heat Generation: High-speed grinders generate more heat due to friction, which can alter the coffee’s flavor profile. Excessive heat can scorch the coffee grounds, resulting in a bitter taste, whereas cooler, slower grinding maintains the integrity of the beans, preserving their natural flavors.
- Extraction Efficiency: The speed of the grinder can impact how well the water interacts with the coffee grounds during brewing. Faster grinders may produce a finer grind that can clog the espresso puck, leading to uneven extraction, while slower grinders allow for a more controlled grind that facilitates optimal extraction and rich flavor development.
- Clumping and Static: Higher speeds can increase clumping and static charge in the coffee grounds, affecting how evenly the coffee distributes in the portafilter. This can lead to uneven tamping and extraction, ultimately compromising the espresso’s quality and crema.
- Durability and Maintenance: Commercial grinders designed for lower speed are often built with quality materials and are easier to maintain. High-speed grinders may require more frequent servicing due to wear and tear, potentially impacting the consistency and reliability of espresso production over time.
Which Brands Are Renowned for Their Commercial Espresso Grinders?
Several brands are renowned for their commercial espresso grinders, each offering unique features and performance suited for different business needs.
- Baratza: Known for its precision and reliability, Baratza grinders are popular among specialty coffee shops. They offer a range of models that excel in grind consistency and ease of use, making them suitable for both baristas and home enthusiasts.
- Mazzer: A staple in many cafes, Mazzer grinders are celebrated for their robust construction and exceptional grind quality. These grinders come with a variety of settings to ensure the perfect grind for espresso, allowing for customization based on the coffee beans used.
- La Marzocco: La Marzocco is synonymous with high-quality espresso machines, and their grinders are no exception. Designed to work seamlessly with their machines, these grinders feature innovative technology that enhances grind consistency and minimizes heat transfer to preserve coffee flavor.
- Eureka: Eureka grinders are known for their silent operation and advanced features like stepless grind adjustment. Their Italian craftsmanship ensures durability and offers a wide range of models tailored to various commercial environments, from small cafes to larger establishments.
- Compak: Compak grinders are designed with a focus on speed and precision, making them ideal for high-volume coffee shops. With various models equipped with advanced features such as digital dosing, they provide baristas with the control needed for perfect espresso extraction.
- Rancilio: Rancilio grinders are recognized for their durability and performance, often paired with their espresso machines in commercial settings. They feature a sturdy build and reliable grinding capabilities, making them a favorite among coffee professionals who prioritize consistency.
What Makes Each Brand Unique in the Espresso Grinder Market?
The unique features of each brand in the espresso grinder market set them apart in terms of performance, build quality, and user experience.
- Baratza: Known for its reliable performance and user-friendly designs, Baratza grinders often feature precise grind settings and easy-to-replace parts, making them a favorite among home baristas and small cafés.
- Eureka: Eureka grinders are celebrated for their innovative technology, including stepless grind adjustments and low retention grinding, which ensures consistency and freshness in each cup of espresso prepared.
- Mazzer: Mazzer is synonymous with durability and quality, offering robust construction and impressive grinding capabilities. They are often found in high-volume coffee shops due to their ability to handle heavy use over long periods.
- Fiorenzato: Fiorenzato grinders combine Italian craftsmanship with advanced features like digital timers and touch screen interfaces, appealing to modern espresso enthusiasts who value precision and aesthetics.
- Compak: Compak is known for its powerful motors and high grinding speed, resulting in efficient operation and fine particle control. Their models often include features aimed at enhancing workflow in busy environments.
- Ceado: Ceado grinders stand out for their unique innovations such as the “Silent Technology,” which significantly reduces noise during grinding. They also emphasize ease of use and maintenance, making them a practical choice for cafés.
- Rancilio: Rancilio offers grinders that are designed to complement their espresso machines, ensuring a harmonious brewing experience. Their products are often characterized by solid build quality and user-friendly interfaces, catering to both newcomers and seasoned baristas.
- Nuova Simonelli: Known for their commitment to quality, Nuova Simonelli grinders often come with features that promote ease of service and exceptional grind consistency, making them a reliable choice for both commercial and professional settings.
How Do Price and Quality Correlate for Commercial Espresso Grinders?
The relationship between price and quality for commercial espresso grinders is significant, as higher-priced models often offer better durability, consistency, and features.
- Build Quality: Higher-priced commercial espresso grinders typically use premium materials such as stainless steel and durable plastics, which enhance their longevity and performance under heavy usage. In contrast, lower-priced models may utilize cheaper components that can wear out quickly, leading to inconsistent grind quality and increased maintenance costs.
- Grind Consistency: The best commercial espresso grinders are designed to produce uniform particle sizes, which is crucial for optimal extraction and flavor in espresso. More expensive grinders often feature advanced burr designs and precise motor controls that ensure consistent grind results, while less expensive options may struggle with variability, negatively impacting the taste of the coffee.
- Speed and Efficiency: Higher-end grinders usually have more powerful motors and advanced grinding mechanisms that allow for faster and more efficient operation, which is vital in a busy commercial setting. Cheaper grinders may operate slower and require frequent pauses to avoid overheating, which can disrupt service during peak hours.
- Features and Adjustability: The best commercial espresso grinders come with various features such as programmable dosing, grind size adjustments, and digital displays that enhance user experience and precision. Lower-priced models often lack these functionalities, making it challenging to achieve the desired grind profile and consistency for different coffee types.
- Brand Reputation and Warranty: Investing in a reputable brand known for quality espresso grinders often translates to better customer support and warranty options. High-priced grinders typically come with longer warranties and reliable service, while budget models may have limited support, leading to potential long-term costs if repairs are needed.
What Do User Reviews Reveal About the Best Commercial Espresso Grinders?
- Grind Consistency: Many users highlight the importance of grind consistency in producing high-quality espresso. Grinders that maintain a uniform particle size are favored, as this impacts extraction and flavor. Reviews often mention specific models that excel in this area, leading to a more balanced and rich espresso.
- Durability and Build Quality: Commercial settings demand equipment that can withstand heavy usage. Users frequently comment on the sturdiness and materials of the grinders, with stainless steel components being a common preference. A reliable grinder can handle the rigors of daily operations without frequent breakdowns, which is crucial for busy cafés.
- Ease of Use: User-friendly features are a common theme in reviews, as operators often look for grinders that are intuitive and easy to adjust. Many grinders now come with digital displays and programmable settings, allowing baristas to fine-tune their grind quickly. Positive reviews often emphasize how such features can enhance workflow efficiency during peak hours.
- Noise Levels: Users frequently comment on the noise level of grinders, especially in environments where a pleasant atmosphere is valued. Grinders that operate quietly are often rated higher, as they contribute to a more enjoyable customer experience. Reviews may compare the sound output of various models, helping potential buyers make informed choices.
- Price-to-Performance Ratio: Many reviews analyze the cost versus the functionality offered by different grinders. Users often seek value for their investment, and they discuss how certain models provide features that justify their price. Grinders that offer a perfect balance between affordability and superior performance tend to receive positive feedback.
What Are the Common Issues Users Face With Commercial Espresso Grinders?
Users often encounter various issues with commercial espresso grinders that can affect their performance and the quality of the espresso produced.
- Inconsistent Grind Size: Many users experience inconsistencies in grind size, which can lead to uneven extraction and poor flavor. This can occur due to worn burrs, improper calibration, or when switching between different coffee beans.
- Clumping of Grounds: Clumping can occur when coffee grounds stick together, causing uneven doses and affecting extraction. This is often a result of humidity, static electricity, or the grinder design, which can trap grounds inside.
- Overheating: Commercial espresso grinders can overheat during heavy use, leading to burnt coffee and affecting flavor. This issue typically arises from prolonged grinding, inadequate cooling mechanisms, or insufficient maintenance.
- Difficulty with Dosing: Accurate dosing is critical for espresso preparation, but some grinders struggle with this due to design flaws or lack of precision in the grind settings. Users might find themselves under or over-dosing, which can drastically alter the taste of the espresso.
- Noise Levels: High noise levels during grinding can be a concern in a busy café environment. Some grinders are designed to be quieter but may compromise on grinding efficiency or speed, creating a trade-off between noise reduction and performance.
- Maintenance Challenges: Regular maintenance is essential for optimal performance, but some grinders are difficult to clean or require specialized tools. Clogged burrs or accumulated coffee oils can affect flavor and require thorough cleaning to restore functionality.
- Durability Issues: Depending on the build quality, some commercial grinders may not withstand heavy use over time, resulting in mechanical failures or reduced performance. Users should consider the materials and warranty when choosing a grinder to ensure longevity.
What Regular Maintenance is Required for Optimal Performance of Espresso Grinders?
Regular maintenance is essential for ensuring optimal performance and longevity of espresso grinders.
- Daily Cleaning: It involves removing coffee grounds from the grinder’s hopper and burrs to prevent stale coffee buildup.
- Weekly Inspection: Check for any signs of wear on the burrs and ensure that they are properly aligned for consistent grinding.
- Monthly Calibration: Adjust the grind settings to ensure that the espresso grind size remains consistent for optimal extraction.
- Quarterly Deep Cleaning: This includes disassembling the grinder to clean all components thoroughly, including the burrs, to maintain peak performance.
- Yearly Replacement of Burrs: Replace the grinding burrs annually, as worn burrs can negatively impact grind consistency and espresso flavor.
Daily cleaning is crucial to avoid the accumulation of old coffee grounds, which can lead to off-flavors in new batches. This can be done by brushing the burrs and wiping down surfaces to ensure a fresh start each day.
A weekly inspection is important to catch any potential issues early. Look for signs of wear on the burrs, as well as ensuring that they are properly aligned, which helps maintain the consistency of the grind size.
Monthly calibration of grind settings is vital, as different beans may require slight adjustments for perfect extraction. This regular check helps maintain the right texture and flavor profile in your espresso shots.
Quarterly deep cleaning allows for a more thorough maintenance routine, where the grinder is disassembled to clean hard-to-reach areas. This process helps to remove oils and residues that can affect the grinder’s performance.
Lastly, yearly replacement of burrs is necessary because, over time, burrs lose their sharpness, leading to uneven particle size and ultimately affecting the flavor of the espresso. Keeping burrs in top condition ensures the best possible extraction quality from the coffee beans.
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