KIRAINAFLY Electric Spice & Coffee Grinder, 300W Stainless Steel Removable Chamber
Ideal for daily coffee enthusiasts or home chefs, this electric grinder features a high-speed 300W copper motor and durable stainless steel construction. Its versatile grinding ability and detachable chamber make it a multifunctional, user-friendly addition to any kitchen. Whether you’re grinding beans for espresso or prepping fresh spices, this device promises reliable performance in a modern design.
Product Highlights & Features:
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High-Power Grinding: Features a 300W pure copper motor delivering up to 30,000 RPM, providing 50% more power than standard models.
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Versatile Use: Suitable for grinding coffee beans, spices, herbs, peppercorns, flaxseed, cinnamon, star anise, and nuts.
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Large Capacity: Holds up to 80g (3oz) of beans, enough for 12 cups of coffee—perfect for family use or small office settings.
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Detachable Chamber: Removable stainless steel cup for easy cleaning; dishwasher safe or rinse under water.
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One-Touch Operation: Simple press-to-start and release-to-stop button design with a transparent lid for grind monitoring.
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Compact & Modern Design: Sleek silver finish with a space-saving profile that fits easily on any countertop.
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Includes Accessories: Comes with a cleaning brush with dual-purpose tip for efficient cleanup.
Technical Specifications:
| Feature | Specification |
|---|---|
| Brand | KIRAINAFLY |
| Color | Silver |
| Power | 300 Watts |
| Motor Type | Pure Copper Motor |
| RPM | 30,000 |
| Capacity | 80g (3oz) – up to 12 cups |
| Material | Stainless Steel Chamber & Blades, ABS Housing |
| Product Dimensions | 3.6″ L x 2.8″ W x 7.4″ H |
| Weight | 1.29 lbs (588g) |
| Operation | One-touch button |
| Noise Level | 65 dB |
| Voltage/Frequency | 120V / 60Hz |
| Removable Chamber | Yes |
| Accessories Included | Cleaning brush |
| Suitable For | Coffee beans, spices, herbs, nuts, grains |
Pros & Cons:
Pros:
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Powerful 300W motor ensures fast and even grinding
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Stainless steel chamber is removable and easy to clean
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Quiet operation at 65dB
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Transparent lid allows for grind consistency monitoring
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Multifunctional – suitable for coffee, spices, nuts, etc.
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Compact footprint ideal for small kitchens
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Includes cleaning brush for added convenience
Cons:
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No grind size settings (manual control only)
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Lid and button are made of lightweight plastic, potentially less durable
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Requires consistent user attention to achieve desired grind level
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Short power cord may limit placement flexibility
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Color discrepancy: the base appears black despite being listed as silver
Final Verdict:
The KIRAINAFLY 300W Electric Grinder is an excellent value-for-money kitchen appliance that effectively handles both coffee and spice grinding needs. While it lacks customizable grind settings and has a somewhat lightweight build, its powerful motor, removable stainless steel chamber, and ease of use make it a practical option for everyday use. Whether you’re a casual coffee drinker or a home chef looking to freshen up your spice blends, this grinder is a capable and affordable solution.
❤Q&A:
Q:How to install & remove the stainless steel cup?
A:Place the stainless steel cup vertically into the body and rotate clockwise until fully locked. Remove the stainless steel cup by rotating anti-clockwise for cleaning.
Q:How long can this coffee grinder work continuously?
A:Normally,maximum operating time is 30 seconds per cycle.It can operate for 6 cycles in a row.
Q:Why does the grinder stop working suddenly ?
A:This electric grinder is protected against overheating. If it gets too hot, it will automatically switch off to protect the motor.Usually only need to wait 5 minutes for it to start working again.
Q:Is this coffee grinder easy to clean?
A:Yes, it is very easy to clean and the stainless steel cups are easy to remove for rinsing underwater. The smooth body surface can be wiped with a damp cloth. It also comes with a cleaning brush to clean debris from the gaps.
Username –
Review
Brandano –
Works great for grinding ingredients to a powder
This electric coffee grinder works great for grinding ingredients into a powder. If you’re grinding your coffee to a fine consistency for espresso or pour over using a paper filter this grinder is perfect. I also use this grinder for my fenugreek seeds to be able to powder them for consumption. The power cord length is 24in long which seems kinda short but it’s practical for this device. I find that after you’ve ground your ingredient to your preferred consistency, if you tip the grinder upside down a pulse the blade for a second it will help to capture all the contents in the grind chamber and put them into the lid which acts as a cup/container. I would recommend.
Valentine F. –
Great coffee grinder
This is a great coffee grinder. The main thing to know is exactly how long you want to grind the coffee for to get the grind level you want as the longer you keep it going the finer the grind. I have figured out the timing for what I like and am pleased with the results from this.
chrisbrl88chrisbrl88 –
Works well
I’ve been watching for a little coffee grinder because my local dead stock/liquidation store gets wayyy more whole beans than ground coffee in and my last grinder died. The adhesive it’s packed up with is a little annoying when first unboxing it, but otherwise no complaints. Made a cup of coffee with some beans I got yesterday and it worked great! I particularly like that it has a stainless steel cup – some cheaper grinders have a plastic cup that can impart some off flavors to the coffee.
KristineKristine –
Amazing
This grinder is amazing. The pictures say it all. Those were pistachios in a matter of seconds. We do not grind coffee only spices and nuts, but no doubt it will work perfectly for coffee too. Cleaning is super easy. There are marks for max coffee and spices. You won’t be disappointed at all. Highly recommend. Phenomenal product.
IanIan –
Simple, Powerful Grinder for Everyday Use
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I drink coffee every day, and while I’m not overly sensitive to taste, I do enjoy freshly ground coffee. This grinder works really well to make fresh coffee powder, and I love how quick and powerful it is.The grind size is controlled by how long you press the button, so it may not give you precise control like high-end grinders, but for daily use, it’s more than good enough. If you’re not too picky about having exact grind sizes, this is a great value for money.The build quality feels solid, and the detachable stainless steel cup makes it very easy to clean — just rinse it or use the included brush I usually use for cleaning.Overall, a great, simple, and powerful grinder that does the job well for everyday coffee lovers!
MAR –
Great Grinder for Small Batches of Beans
I usually grind up coffee beans to put into a reusable coffee pod, making one cup at a time. Because of this, I don’t need to grind more than a few servings of coffee at a time. I like that this grinder is small enough to make a “pot” or less of ground coffee, which I can use over the course of a week and it never gets stale.With its small size, this isn’t a fancy grinder, although it does the job if all you need is basic coffee. I fill the top cup with beans, press down on the lid fastener, and let the machine do its thing. There are no other controls; the fineness of the grounds depends on how long you grind the beans. The set comes with a small brush for cleaning after use. The small size makes this easy to store in a cupboard or on the counter, and the black plastic case helps it blend into kitchen decor unobtrusively.
Rae –
Super Powerful!
This electric spice grinder is a total kitchen win! The 300W motor is super powerful—it grinds everything from coffee beans to flaxseeds in seconds. I love the stainless steel removable chamber; it makes cleaning a breeze. It’s compact, easy to use, and perfect for prepping up to 12 cups. Great value for everyday use!
Ali Al-Botaif –
Good quality!
This grinder works very well. the grind quality is very good. the design is good and very easy to clean. It’s not noisy.
Telling it As I see it –
Nice coffee grinder
It works well for me. My old grinder busted and this worked great
FordGT_350FordGT_350 –
Great Quality!
I’m not a big coffee drinker but when I do this grinder is nice to have. It’s a Powerful compact coffee grinder. Very easy to use and clean. Does a wonderful job grinding whole-bean coffee. Also when I’m not drinking coffee this grinder does an excellent job of grinding different spices.
Customer Review –
Fabulous grinder
A really handy and useful coffee grinder. It’s powerful and pulverises coffee beans, whole spices etc. into powder. The noise comes when it’s grinding larger particles. I have successfully grinded cumin, rice, corn, corrainder without any problem. Great grinder with good value for the money.
Mellissa –
JUST WOW!!!
Didn’t have very high expectations when I recieved this in the mail. It felt light and kinda cheap but looked nice when I unpacked it. Well boy was I wrong! I’ve had a bag of coffee that I’ve been wanting to use for a few months now but didn’t have any way to grind it. Decided to break out this thing and see if it was up to the task. Took about 10 fills in total to get the entire bag of beans ground but I was extremely impressed with how fast and how well this thing grinds coffee! The grinds aren’t super fine but it works perfect for using the coffee in my refillable keurig pods. Cleaning was a little frustrating since you can’t take it apart to avoid electrical pieces from getting wet but as long as you’re careful, cleaning is easy. Overall I’m super happy with this product! 100/10 would recommend!
piglets –
Ordered this for flax seed and chia seeds! Perfect!
I have a coffee grinder, so I never intended to use it for that purpose.I have used hand crank spice grinders for my flax seed and it works well, but very slow! I tried a pepper grinder that claimed to work for flax. Well, yes, but it was so much slower than hand grinding.I have heard that this style coffee bean grinder isn’t as good a the burr grinder. So I didn’t know if it was worth trying. I’m SO glad I did! It took a few seconds! Seconds, not a minute. And it did a fantastic job! I’m VERY pleased with the way it grind the flax seed! And for that, I’m giving it five stars!Seriously, this is the first time I’ve found something that works and fast! I’m happy!
Kamlyn sessionsKamlyn sessions –
Easy to clean!
Lovely size and not too loud ! It’s your basic coffee grinder but has a little more of a modern look . Easy to take apart to clean and store . Great value for the item . I’m very happy with it .
AnnaDAnnaD –
Great removable insert
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I enjoy using this grinder for simple reasons. Compared to my old grinder, which was designed to look all cool and stuff, it had a different shape which made it difficult to hold and empty out. This grinder is normal cylinder shape and slimmer at the bottom making it easier to handle! It grinds 3/4 cups of coffee beans at a time and that is enough to make a pot of coffee! I do like the removable cup insert when its time to clean it with a brush, you don’t have to try to hold and handle the whole coffee grinder. It comes with a brush/pick that is very convenient for cleaning it out.I would not recommend removing the insert every time you use the grinder, unless you clean it every time after each use. Over the years I have learned things like that get too much wear and tear which isn’t necessary so, do so if you must, with care. Just my own general rule.Follow instructions that it comes with, its simple and pretty accurate.The cord, including the plug, is exactly 2 feet long so make sure you can reach your outlet on the counter. Cords are short for safety reasons.
Lonie –
Great value in a small package
This is the first coffee grinder I have owned so I don’t have a comparison, but I have been really happy with it. There is a max fill line for coffee beans to ensure it does not spill over once that consistency is reached. It comes with a brush to clean the inside of the grinder and I have found this very helpful. On the opposite side of the brush the handle is shaped such that you can use it to dig into crevices with a bit more force if some coffee is stuck. The grinder comes with a guide for how long to grind the beans for different types of roasting, which I found helpful given this was my first time. The stainless-steel cup where the beans sit twists out of the device and can easily be cleaned and dumped. On a full cup of beans I usually get 3-5 cups of coffee grounds. I have no complaints right now and would highly recommend this! It can also be used for spices but I have yet to try that.
M.H. –
Decent grinder
I was looking or a basic coffee grinder and this one works great. The stainless steel cup is nice quality and the grinder works well. There are no controls on how much or little grinding this will do so you will have to have some skill if you are looking for a finer or more coarse grind. The steel cup does not detach from the base which is a bit of a pain when cleaning but since I only use this for coffee, it’s not too bad. This is a nice simple machine for anyone looking for a no fuss grinder.
Christina Dobrzykowski –
Love it
Works very good grinds up the coffee beans without a issue very good quality not over noisy
GUAP22GUAP22 –
Great grinder
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Super simple to use , works right out of the box. I’ve used it to grind coffee and spices and it works like a beast. For the price it’s amazing and a real work horse. I wish the power cord was longer but other than that I love it. Really light weight and portable. Definitely recommend.
Ross –
Simple basic coffee grinder
Gets the job done and is relatively quiet.My mother-in-law is now hooked on fresh ground coffee and has just about abandoned using her K-cups now that she has this.
And Then There Was Style –
Really strong and works well
This grinder works so good. I just got a new coffee that I wanted to try however, they only sell it in coffee beans and I was initially just going to pass on it and then I thought why not just get a coffee grinder like an adult, so that’s what I did however, I don’t know if I’ll be buying any other coffee and bean form so I didn’t wanna Invest a lot of money into a grinder. This one works perfectly in about four taps. I can grind my coffee beans to the desired thickness that I want them, and I also just realized I can grind up my peppercorns in there as well to add it to my shaker. Very happy with this very easy to use.
Josh 🛒📦🔍⭐✍️👍 –
Perfect Grind, Minor Color Confusion
We picked up this electric spice grinder primarily for my wife’s coffee. She’s a big coffee enthusiast and likes to switch between espresso and French press. This little grinder has been fantastic for that. It grinds the beans to the perfect consistency, whether she needs a fine powder for espresso or a coarser grind for the French press.The removable stainless steel cup is a great feature. It makes cleaning up a breeze. Plus, the included brush is super helpful for getting all those little coffee grounds out. No mess, no fuss. The machine itself is easy to use, and it works quickly.There was a small mix-up with the color. The listing and packaging said it was silver, but the main body is black. Only the grinding cup is silver-colored. It wasn’t a big deal for us, but it might be for someone who is looking to match their kitchen appliances.Beyond coffee, my wife loves to cook, and I know she’ll be using this grinder for spices too. It’s powerful enough to handle all sorts of things, from peppercorns to flaxseed. For the price, it’s a solid little grinder. We’re very happy with it.
AlexAlex –
Great functional coffee/spice grinder
This is a great coffee/ spice grinder. It’s the size of a small thermo mug and holds a cup and a half (less for spices vs coffee). The blade was smooth and was great for grinding coffee to a coarse blend. I haven’t yet tried this with spices yet but it seems functional enough. The design is sleek and isn’t too heavy and tucks away well. The only annoying part is that the lid doesn’t clip on, so it an easily come off if tipped over (e.g. on a shelf).
Sunny Sunny –
Coffee grinder
Simple to use and grinds beans well. No issues so far.
customer –
Easy to clean
I’ve recently discovered I love iced coffee but it was getting crazy expensive buying it from a local stand everyday, so I set out to learn how to make my own. I ordered an ice coffee machine and then started experimenting with coffee. At first I was using pre-ground coffee but decided to get out of my box and try grinding my own to see if I could taste any difference. And yes I can and will never go back to pre-ground again. I wanted to grind at home vs using the machine at the store and thought I’d give this KIRAINAFLY grinder a try. I’m no connoisseur and no nothing about how fine ground or course ground affects flavor, but what I can say is this grinder is simple to use, grinds well for my needs and the removable stainless steel container makes it really easy to clean. I put enough beans in for a couple of servings, push the pulse button 4 or 5 times and, voila, freshly ground beans for my brew. My only complaint is the power cord is a little short so I’m limited where I can place it on my counter. Another 12″ would have been ideal.
Distro –
Easy to clean
I have been using this as a spice grinder. It seems to work well for this purpose. The stainless steel interior is easy to clean. It grinds up dried peppers very easily.
Dunbi –
Grinder
Excellent grinder. I really takes care of them and in a short period of time.
Altitude ReViews –
Easy to use, but could be improved. Good results on coffee grinding.
I got this specifically for grinding coffee, not spices (so I haven’t tested that side – not even for pepper corns).First, the blades are NOT what I would call “sharp”, nor need they be for coffee grinding. Brute force does the job just fine. Speaking of “fine”, it’s entirely up to you as to how fine a grind you’ll achieve. It’s also one of two problems this design suffers from.You’re going to need practice to get just the right grind for your machine and to your liking. My first attempt produced weak coffee, despite “looking” similar to a ground coffee I’m used to. My next attempt produced coffee a bit too strong. My take-away from those early attempts, however, was that you can get coarse to very fine grinds even with the dull blades… and that’s a good thing when coffee is the ingredient.Be patient and take the time to learn what suits your taste best.Now for the second “problem”. You CAN remove the grinder portion for cleaning. Twist the metal bin counter-clockwise, gently pushing down without squeezing the metal. Squeezing can bend the cup and complicate future use, but that’s not the real issue for me so far. Though the clear top has a ridge to keep grinds inside the cup there’s no barrier to form a seal… so fine grinds end up in the outer section anyway. I’m tempted to take a star away for this, but it’s not THAT bad. Just know you’ll have some extra cleanup.I’m considering inserting a kind of gasket (soft foam maybe? Food grade silicon would be great, if I can manage to find something that fits) to improve this.The power cord is short, but long enough for my needs – about 22 inches (55 cm) when stretched.
Cinnamon and Whiskers –
Super basic. Good for spices.
I got this to grind spices because I don’t want spices in my regular coffee grinder.As a coffee grinder, this is a very basic one. There are no bells and whistles. All you do is dump the beans in, put the lid on, and push down the button to grind. There are no settings to stop it automatically, so you just have to go by how the grounds look or else do some trial and error with measuring out beans and counting the seconds until the grind is the way you want it. Personally, this is too basic for me for a coffee grinder.But, like I said, I didn’t get this for grinding coffee. I got it for spices, and it works well as a spice grinder. The only thing to note is that it won’t grind things fine enough if you don’t put much in. I first tried to grind some allspice, and only put a little in because I didn’t need much. I couldn’t get the grind fine enough because it all kept flying up to the top of the lid and not staying down by the blades long enough. I finally dumped the whole bottle of allspice in, and then it ground it well. So keep that in mind. You’ll need to fill it mostly as full as it’ll fill for it to grind well.