COOL KNIGHT Herb Grinder [large capacity/fast/Electric ]-Spice Herb Coffee Grinder with Pollen Catcher/- 7.5" (Black)
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Availability:
In Stock.
Arrives
Sunday, Apr 26
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Color: Black
Features
- Large-capacity, fast grinder for herbs: Can quickly complete grinding 120g of herbs or spices within 5 to 10 seconds; Its visual-lid design allows you to control the coarse or fine grinding state with one hand only; It takes 3 to 5 seconds for coarse grinding, and 8 to15 seconds for fine grinding only.
- Powerful multi-function grinder: Suitable for grinding herbs, spices, pollen, coffee beans, etc., meeting all your needs on grinding, and solving other problems like slow grinding, low capacity, long grinding time, inability to control coarseness, etc. It saves you a lot of time for doing other meaningful things.
- One-button operation and safety design: Its design includes a simple push-down-power operation, and the lid is used as a switch; Just a gentle press, the grinder will start grinding, and only stop till you lift your hand from the lid. You can also keep pressing the lid within different time length so as to control the coarse, medium and fine grinding state. In addition, it makes the grinder safer, since the blade will only start to rotate when the lid is on the cup and pressed down.
- Material and technology: The inner tank of the grinder is made of 304 stainless steel. The blade is made of high-quality stainless steel, which is quite durable; Unique shape of the blade allows grinding in all 360-degree directions. And it runs at a speed of 30,000 rotations per minute, which enables the grinder to complete its work quickly.
- Easy to be cleaned-A complimentary brush is included in the package, which can be used to clean the stainless steel grinder easily. The power cord is detachable, so you can store it with ease and save space.
Color: Black
Brand: COOL KNIGHT
Material: Stainless Steel
Style: Herb Grinder, Spice Grinder, Coffee Grinder
Item Weight: 320 Grams
Brand Name: COOL KNIGHT
Manufacturer: COOL KNIGHT
UPC: 761989954172
Included Components: Cleaning brush, Herb Grinder, Inside cover, Instruction Manual
Unit Count: 1.0 Count
Color: Black
Style Name: Herb Grinder, Spice Grinder, Coffee Grinder
Item Weight: 320 Grams
Item Dimensions L x W x H: 3.5"L x 3.5"W x 6.75"H
Capacity: 450 Milliliters
Wattage: 150 watts
Voltage: 120 Volts
Recommended Uses For Product: Grinding
Material Type: Stainless Steel
Power Source: AC adapter
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Apr 26
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
🚀 Abunda's Overview
This is our summary and key points to consider based on customer reviews.
The product under review is a grinder, which apparently offers powerful performance, and fast grinding operation. Users appreciate its large capacity, ease of use, and how it finely grinds herbs, spices, and other items without clogging. However, some minor issues like the difficulty in cleaning certain parts and an easily detachable plug have been raised.
Pros
- 🔹 Large capacity which allows for grinding an ounce or two at once
- 🔹 Powerful and fast grinding operation
- 🔹 Does not clog
- 🔹 Ability to grind items to a fine state
Cons
- 🔹 Difficulty in cleaning, as certain parts can't be removed
- 🔹 The plug detaches easily
- 🔹 Switch hard to locate and requires an instrument to turn on
Should I Buy It?
Yes, the grinder exhibits impressive functionality and efficiency. Its pros clearly outweigh the few cons mentioned. The grinder is especially useful if you regularly need to grind large quantities and require a finely ground outcome.
Color: Black
I make my own umami seasonings and like to grind to a superfine powder. My other grinders only ground to coarse. This little unit does an AMAZING job and I am absolutely thrilled with its performance! I plan to making paprika, garlic and onion powder next.
Reviewed in the United States on March 21, 2026 by S. Shumpert
Color: Black
Forget all the herb grinders that cost $9.99 that are battery powered. This grinder plugs into the wall and provides A LOT of power. You can grind up half ounce of herbs in about 5-10 seconds. I was so sick of manually grinding herbs and having to clean residue out whenever it would build up in the hand grinders. This makes very quick work of your herb of choice. It’s also not as loud as I was expecting. It’s relatively quiet compared to other grinders of this size. Only thing I don’t like about this is that there is no way to secure the top cap/cup that sheaths over the grinding cup when in storage. It just hang on top there, nothing preventing it from coming off. This will not clog easily like the cheaper battery powered ones. Get this, and it will last you years and make quick work of your herbs. No more sore hands.
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Reviewed in the United States on January 23, 2026 by Zal
Color: Black
I was tired of grinding my herbs by hand as I have a bad wrist. Saw the good reviews on this and wanted to try. The size is good and easy to clean and put away. Worked perfectly and quickly in just 5 seconds my 14 grams of herb was exactly how I liked it. Definitely recommend if you are tired of grinding by hand!
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Reviewed in the United States on March 19, 2026 by MusicsMyLife29
Color: Black
It works but it's hard to time it for the best grind. On the positive, it will grind even the biggest nugs with no problem.
Reviewed in the United States on March 9, 2026 by Bubba
Color: Black
OMG, this is the BEST GRINDER EVER!!! I've had both of my wrists broken in the past, and they really hurt with repetitive motion. THIS GRINDER, just fill, press on the lid (which is very nice to keep things from drying out), place top cap on and PRESS. It only grinds while your pressing down on the cap, so you can CONTROL how finely you want it ground. It's easy...very simple. I love the fact that there are actual blades (2) that whirl a billion miles a minute. Holds A LOT. Can store what you grind in it if you want because of the vacuum type lid! Price is decent compared to others. THE BEST PRODUCT EVER! HIGHLY RECOMMEND.
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Reviewed in the United States on November 8, 2025 by Debbie Reed
Color: Wood grain
Great for grinding “herbs”! Easy to use and clean. I actually bought another one for my dad and he loves the it as well!
Reviewed in the United States on February 11, 2026 by Kaitlynn
Color: Black
UPDATE: This thing is so annoying to work with, and incredibly noisy. After 4 days of use it doesn't even work half the time when plugged in. Just spend a little more money, don't do what I did and try to be cheap. You're gonna just buy another grinder that's better later. --- ORIGINAL: I bought it to replace a lost hand grinder. I use this to grind legal herbs, you know the ones. It works fine for that, easy to use, not too big a pain to clean if you stay on it after each use. Grinds things up well and consistently. It's a 3 because of two things: 1) The noise level is not great. I expected some noise, but this thing sounds like if you took a vacuum cleaner and set the volume at 50% - so still pretty loud. If I lived alone in a house I wouldn't care but I live in an apartment with people around, and this thing can definitely be heard through the walls whenever I use it. So the problem now is that if I want to do an early morning or late-night session, I still have to grind/cut by hand so I don't disturb my neighbors. If it's past midnight, doing even a ten second grind on this thing is liable to get a pound on my wall or door. So if you need something quiet and discreet, this ain't it. 2) Speaking of late night sessions, I forgot to put the pollen catcher on ONCE before grinding and it was a complete and total disaster. Without that pollen catcher the ground herbs will fly up and out of the container and get stuck in the outer rim between the cover and the metal inner part, and also spill out all around the grinder. It's completely insane that they made it this way. If you buy it just come to terms with the fact that you will eventually forget to put pollen catcher cap on for one of the times you use it and will have to deal with a similar mess. TLDR: it's fine, it does its job, but I wouldn't buy it again. If you don't care about noise level and believe you have the mental fortitude to never, ever forget to put the pollen catcher on before you start grinding, go for it. You get what you pay for.
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Reviewed in the United States on January 2, 2024 by J
Color: Wood grain
Grinds very fine. Not good if you want to break up a bud or two. Gotta let of of the button immediately
Reviewed in the United States on February 13, 2026 by jim giner