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Herb Grinder 3″

$39.97

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Additional information

Weight 0.6 lbs
Color

Black, Red, Purple, Green, Rosegold, Blue, Silver, Pink, Gold

Material

Aluminum

This 3” herb grinder is a bigger and even better version of our classic Kozo grinder. It features a removable mesh screen that is even deeper and fits perfectly into the bottom piece. It was specifically designed to hold even more ground material and offer even more stability. 

Our grinders all feature strong magnetic lids, sharp grinding teeth and the highest-quality heavy-duty aluminum alloy. The sharp grinding teeth are perfectly calibrated to grind every type of herb, from the lightest to the densest, and the resulting fine herb will ensure an even, consistent burn. The magnetic lid was designed to hold tight even when turned upside down or shaken, dramatically reducing herb spillage, and the unique top and bottom grip makes our grinders easy to hold and control.

Kozo herb
grinders

High-end herbal accessories
Choose from
a range of sizes
3”
3"

Classic +

Perfect for two
Large mesh screen
holds large amounts

Sharp teeth

Extra strong
magnetic lid
Grip grooves make it
easy to hold and twist
GRINDER PARTS

smooth and
easy grind

Comfortable
grip

High-quality
materials

Powerful
magnet

Available in
different
colors

Available in
different colors

Available in a range
of sizes and models

TOP REVIEWS

44 reviews for Herb Grinder 3″

4.8
Based on 44 reviews

Customer Images

Image #1 from mary colemary cole
Image #1 from mary colemary cole

mary colemary cole

Great product I love this product. I own the smaller version and decided to go bigger this time. The best thing about this product is the easily removed 'spice' catcher from the smaller particle catcher.

Image #1 from mary colemary cole
1-5 of 44 reviews
  1. DL

    This thing works great! We love using our grinder for many different purposes! HIGHLY recommend

  2. JM

    Just got my first Kozo grinder, the build quality is great it grinds my herb effortlessly and to the perfect consistency. I really like that the screen locks in but is removable with a simple half twist. This is by far the best grinder I have ever used.

  3. MC

    Great product I love this product. I own the smaller version and decided to go bigger this time. The best thing about this product is the easily removed ‘spice’ catcher from the smaller particle catcher.

    Image #1 from mary colemary cole
  4. JN

    Great workmanship This is the best grinder I’ve used! Highly recommend!!

  5. BW

    Great value & easy grip This grinder is super easy to grip with its raised bumps on the side. The herb grind is fluffy and almost perfect for a vaporizer or rolling. I like it so much, that when I misplaced mine once, I immediately ordered a second one.

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  1. CM

    Clarence Moore

    Awsome! Best grinder Arguably Amazing grinder. Real quality u can feel in weight, performance, design and reliability.The herb catch tray secures to the pollen catch tray preventing accidental spills from the herb tray getting stuck in the grinder portion during disassembly like other grinders without this feature

  2. M

    Mattm400

    Very good quality Excellent quality. I ordered black but they sent blue. No big deal, but…. it’s made very well & can fit in pocket etc. Highly recommend.

  3. KE

    Kim England

    Nice Grinder Very nice spice grinder. Works very well. However it took two weeks for the seller to get it to me.

  4. AC

    Amazon Customer

    Broke in 3 days. The screen has pulled away from edge.

  5. CP

    Charles P. Fitzgerald

    Great tool Great grinder. They thought of sll the little things

  6. RF

    Rick F.

    Don’t buy any other grinder ever. This is the one I’ve had super expensive and super name brand and big and small and all sorts of different grinders. This $20 grinder is all you will ever need.

  7. DB

    Dani Benton

    Works great Got it for a gift. Person loved it

  8. SM

    Sooner Mick

    Best I’ve tried It’s been difficult to find a good herb grinder but this one is a keeper. The lid is easy to get on and off and the grinder works easily. Would buy this brand again.

  9. J

    John

    FANTASTIC HERB GRINDER! Phenomenal grinder! The magnetic aspect (the lid connecting to the base) was a nice touch. Rotates smoothly; very precisely machined tool. Very happy with this purchase. My herbs shall be finely ground for the foreseeable future.

  10. D

    Diana

    Works easily Great, having a two-chamber grinder makes life so much easier!

  11. L

    LA

    I’m on my 4th grinder with them! I give as gifts as well as enjoy them. Excellent grinder. Easy to use, easy to clean, makes great kief, and is just the right size! Thank you! Great company!

  12. RC

    Raymond Cucinotta

    Full grind. Not a bad grinder at all, just doesn’t make stuff real fine and it’s awesome if you roll L’s perfect consistency.

  13. J

    Jim

    Real nice. This is cool and really well made. Works good too.

  14. R

    RAS

    $20? What a bargain! That is a bargain for me! $$ well spent.

  15. KC

    Keith C.

    A wonderful grinder Pulverizes to almost powder. Stems and all.

  16. A

    AJ

    Exactly as pictured and described Exactly as pictured. Lighter than I expected but I’ve had no trouble breaking down flower. Definitely recommended.

  17. N

    nathan

    king of grinders for an amazing price! This is my second Kozo Grinder. I have a 2.5in that is almost 7 years old and still sharp AF. mom was in need and I needed a larger one, so I purchased the 3 in. Real quality that stands up to time; I use them daily and frequently and it still holds up.

  18. MR

    Mr.Robot

    Awesome but could be better I like the design and how it feels in my hand. The design is awesome as the grounded herb tray won’t come off before you unlock it with a single tiny twist.The only reason I gave the grinder 9/10 is the screen size, would be 10/10 if the grinder came with an additional fine screen along with the original coarse screen.

  19. GW

    Glenn Wessel

    Like it use it alot I does a good job

  20. JB

    jeff byrd

    Smooth operation Nice product

  21. KC

    Kindle Customer

    Overall Very pleased with my purchase. Got the bigger of them and after using my old smaller 1 for years and years I can’t tell u how nicely and what a difference this grinder makes. Nice fluffy grind . Keef catcher works like a dream. 10/10 recommend. Simple easy to use. Best grinder I’ve had yet hands down.

  22. RG

    Robert Griggs

    Awesome One of the best grinders I have ever owned. I now have 3 of them.

  23. LS

    Lee Selsor

    Easiest grinder i every used. Doesn’t clog like cheap plastic grinders. Kozo grinders are well worth the money. Easy to use, makes product to grind into shredded product to use in whatever instrument you chose.

  24. SK

    Selwyn K.

    Nice Grinder Nice Grinder, however you will need a little stick or toothpick to retrieve expensive material that sometimes get stuck on the little blades.

  25. M

    Mark

    Great product This is the second piece I’ve purchased. The first was a 2.5″. I still have it, I just thought I had lost the top of it. I wanted a bigger one, anyway, so I took that opportunity to buy it. And of course, almost immediately found the top to the other one. lol Not that I’m a grinder connoisseur, or anything, but I’ve owned a few and seen many others. This grinder has a very innovative design that I love. The inner basket sits inside the base and can be freely removed. This is a much better design than the grinders who incorporate another set of threads there. If you worry that it would be unstable, don’t. The basket fits in the base snugly, and there is about an 1/8th of a turn to secure it.

  26. MN

    Matt Nalesnik

    Best one I’ve ever bought. Best one I’ve ever bought. Thank god someone still pays attention to design, ergonomics and usability. Also, fast shipment… why not?

  27. WN

    western new york

    Great grinder! I own a few grinders, all from different manufacturers and this by far is the best I’ve purchased so far, and for a great price. Going to purchase a few more sizes in the near future.You will not be disapointed with this grinder.

  28. H

    HZ

    Best grinder for years to come This thing will grind anything and do it perfectly this grinder has been a trusty steed

  29. TG

    Timmy Graham

    Best grinder ever This is the best grinder I have ever used

  30. CS

    CTI Sound

    Professional grade The smoothest and most comfortable grinder Ive ever used. Good for big hands, epic construction quality. Can grind up an 1/8 in seconds w no fight.

  31. CM
    Well done Kozo!!

    Chris McIlwain

    Unbelievable value for the money! I can’t begin to say what a breath of fresh air it is to find a super high end product for such a great price y’all!! From the awesome wooden box to the grinder itself; the quality is unmatched in my opinion. Extremely durable and the grinder grinds my herbs to perfection with little effort! I could have absolutely paid less for any other grinder but WOW am I so glad I didn’t! As for the shipping speed…again, UNMATCHED Y’all and super fast! I’m literally in shock at the workmanship and have happily showed it off and even leave it laying around the house with ZERO oder emitting from the box! AMAZING!

  32. SG

    Southern Gal Revisited

    Grinder Envy over! I have a friend who has had one of these for years. After using his for years I bit the bullet and bought my own. Nice grinder that is easy on hands. Very sharp teeth and fast grind.

  33. AC

    Amazon Customer

    Very well made Works great

  34. GH

    Gary H

    This is by far the best grinder I’ve used. I’ve been grinding my own herbs now for more than 25 years, and I’ve gone through a number of different grinders in that time. This one is by far the best of all of them. The precision machining oozes quality, it is sturdy, attractive and it works as good as it looks. It is smooth, accurate, doesn’t clog up, doesn’t leave some herb un-ground, and it just feels good in the hands. This definitely gets two thumbs up from me.

  35. S

    Stephnado

    Nice grinder!! Works great!!

  36. RV

    Renee Voca

    Works great Works just like it’s supposed to! it’s priceless

  37. AC

    Amazon Customer

    Wow Like,,,,, wow man,,,,!

  38. K

    Kimmie

    Great Grinder Best I’ve used for herbs.

  39. EM

    Eric Montag

    Seed crusher This is the second grinder I have used. My first was the smaller grinder of about 2.5 inch. It was great at harvesting seeds without destroying them. The new grinder has some great up grades such as the magnet being elevated to prevent residue buildup on the magnet. However, it has destroyed three seeds at present. Even taking care to grind slowly and allow the product to sift through the grinder. This is a little disappointing as I have recently starting growing my own cannabis.

  40. BW

    B. W. C.

    Great value & easy grip This grinder is super easy to grip with its raised bumps on the side. The herb grind is fluffy and almost perfect for a vaporizer or rolling. I like it so much, that when I misplaced mine once, I immediately ordered a second one.

  41. JN

    Jeffery Nichols

    Great workmanship This is the best grinder I’ve used! Highly recommend!!

  42. MC

    mary colemary cole

    Great product I love this product. I own the smaller version and decided to go bigger this time. The best thing about this product is the easily removed ‘spice’ catcher from the smaller particle catcher.

    Image #1 from mary colemary cole
  43. JM
    I'll never purchase another grinder that is not a Kozo

    Justin McCoy

    Just got my first Kozo grinder, the build quality is great it grinds my herb effortlessly and to the perfect consistency. I really like that the screen locks in but is removable with a simple half twist. This is by far the best grinder I have ever used.

  44. DL
    Great!

    David Lutz

    This thing works great! We love using our grinder for many different purposes! HIGHLY recommend

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