9 best raw 4 piece grinders
A 4-piece raw grinder, often used for grinding herbs and spices, is a type of herb grinder that consists of four main components. These grinders are commonly used in the preparation of various herbs, including marijuana, for smoking or culinary purposes. Here's what you should know about raw 4-piece grinders:
Four-Piece Design: Raw 4-piece grinders are designed with four distinct sections:
- Lid: The top part of the grinder features teeth or pegs that are used to grind the herbs when you twist the lid.
- Grinding Chamber: Below the lid, there is a grinding chamber where the ground herbs accumulate as you grind them. This chamber typically has multiple sharp teeth or pegs that break down the herbs into smaller pieces.
- Screen/Sifter: Below the grinding chamber is a mesh screen or sifter that allows the finest particles to fall through while retaining larger, coarser pieces. The screen helps to separate the pollen or kief from the ground herbs.
- Kief Catcher: The bottom-most section of the grinder is a compartment for collecting the concentrated pollen or kief, which can be used separately or added back to the ground herbs for a more potent mixture.
Material: Raw grinders, like many other herb grinders, are commonly made from materials such as aluminum or zinc alloy. These materials are durable, corrosion-resistant, and easy to clean.
Size and Variations: These grinders come in various sizes, from small, pocket-sized versions to larger ones for more substantial grinding needs. Some models also feature additional chambers or specialized designs for specific purposes.
Ease of Use: Raw 4-piece grinders are designed for ease of use. You simply place your herbs in the grinding chamber, twist the lid, and the herbs are ground down into smaller, more manageable pieces.
Kief Collection: The kief catcher at the bottom of the grinder allows you to collect the concentrated trichomes from your herbs, which can be used for more potent consumption or saved for later use.
Maintenance: It's important to regularly clean and maintain your grinder to ensure smooth operation and prevent build-up of residue.
Versatility: While these grinders are often associated with cannabis and other herbs, they can also be used for grinding various spices and herbs for culinary purposes.
Raw 4-piece grinders are a popular choice among individuals who prefer a convenient and efficient way to break down herbs and spices.Their multi-chamber design allows for better control over the consistency of the grind and the collection of valuable kief. These grinders are widely available in stores and online for those in need of a reliable grinding tool for their herbs or spices.
Below you can find our editor's choice of the best raw 4 piece grinders on the market
RAW Life Grinder Black | Innovative Modular 4 Piece Grinder that Breaks Down Into 12 Pieces for Easy Cleaning
RAW
Product description
RAW has been selling grinders for 25+ years, so they know a thing or two about making grinders. That’s why they used the highest quality materials and craftsmanship possible for the RAW LIFE Grinder so you can grind the way you want for a VERY long time!
- Built from 6061 Aircraft-Grade Aluminum-Magnesium Alloy with a strength of 18,000 PSI
- Each grinder was carefully constructed with notch-tooth designs, edge bumps, perfectly engineered basket vents and PTFE washer so it always rotates smoothly.
- All RAW Grinders are designed to shred and fluff your materials so you get the perfect consistency to roll up in a RAW Paper.
- The metal teeth inside the RAW LIFE Grinder are non-anodized to keep them extra sharp
- Every component is easily cleanable and replaceable – even the screen!
User questions & answers
| Question: | Is it real or a knock off |
| Answer: | This is real raw grinder. Brand new from HBI company made in aluminum |
| Question: | What’s the diameter |
| Answer: | The Height: 2-1/4" of this grinder |
| Question: | What's it made of? Aluminum or titanium |
| Answer: | Aluminum |
RAW Life Grinder Red | Innovative Modular 4 Piece Grinder that Breaks Down Into 12 Pieces for Easy Cleaning
Product description
RAW has been selling grinders for 25+ years, so they know a thing or two about making grinders. That’s why they used the highest quality materials and craftsmanship possible for the RAW LIFE Grinder so you can grind the way you want for a VERY long time!
- Built from 6061 Aircraft-Grade Aluminum-Magnesium Alloy with a strength of 18,000 PSI.
- Each grinder was carefully constructed with notch-tooth designs, edge bumps, perfectly engineered basket vents and PTFE washer so it always rotates smoothly.
- All RAW Grinders are designed to shred and fluff your materials so you get the perfect consistency to roll up in a RAW Paper.
- The metal teeth inside the RAW LIFE Grinder are non-anodized to keep them extra sharp.
- Every component is easily cleanable and replaceable – even the screen!
User questions & answers
| Question: | How big is the grinder |
| Answer: | 2.2 inches tall and 2.5 inches wide. |
| Question: | What size is this grinder in mm |
| Answer: | About 2 inch wide grinding surface. Hands down best grinder you can buy! |
| Question: | Is this the Life V2 version or is it the first generation |
| Answer: | As far as I know RAW only has one grinder. I’m not familiar with any other version but I CAN say it’s definitely the one advertised on RAW’s website and in all the promo videos I’ve seen. |
Kozo Best Herb Grinder [Upgraded Version]. Large 4 Piece, 4" Black Aluminum
KOZO
- NEW AND IMPROVED DESIGN - We've made few improvements that make our grinder even better than it was before! Our new removable mesh screen is deeper and fits perfectly into the bottom piece. It was specifically designed to hold more ground material and be more stable. This will allow you to grind more herb at once and prevent you from spilling it while opening the top part.
- If you are looking for a grinder that grinds super easily and to an even fluffy consistency then your search is over! That's because our product has very sharp grinding teeth that are perfectly positioned to grind every type of herb, from the lightest herb to the densest one with a few easy twists. The fine herb this grinder produces will burn more efficiently and you will get the maximum result.
- YOU WONT SPILL YOUR HERBS ! Our Grinder has a very strong MAGNETIC LID. It's strong enough to hold tight even if you turn it upside down and shake it which means that it will dramatically reduce spilling your herbs. It also has a unique top and bottom grip that fits your fingers perfectly and makes it very convenient to hold while you grind your herbs.
- Unlike other grinders that are made of cheap material that breaks easily and after a while the chambers become hard to open and get stuck, Our 4" grinder is a well built grinder crafted from heavy duty aluminum alloy. The high quality material makes the chambers open smoothly and easily, the teeth will always stay sharp and it will be easy to clean. What it means for you is that this grinder will last you for many many years in great condition ! This is why our Grinder is #1 choice for Amazon
- 100% SATISFACTION GUARANTY. We are confident about the quality of our grinder. However, If you are not satisfied with it please contact us and we'll help you out or you can simply send it back no questions asked.
User questions & answers
| Question: | What are the dimensions |
| Answer: | It will be very similar. The 380 will be wider than the 350. |
| Question: | Best way to clean and how often |
| Answer: | Yes comes with bags & roll |
| Question: | would someone please explain to me how to grin rosemary in this-never used one before |
| Answer: | I personally havent used foodsave bags, but i do know that you can use rolls. There is a built in cutter to cut the rolls to size, and the roll fits in a compartment in the top |
| Question: | Can it grind Vanilla Beans |
| Answer: | Yes - it has both the cutter and space to hold a roll of bags. |
Golden Gate Grinders 4-Piece Herb Grinder Set | Includes Pollen Catcher + Scraper | Aeronautical Grade Anodized Aluminium | 2.5 Inch, Large, Black
Golden Gate Grinders
Product description
Many moons ago, our founder lost his herb grinder in Golden Gate Park. Like any true San Franciscan, he headed to Haight to source a replacement, but was disappointed by the selection. Things weren’t any better online – lots of cheaply made, poor quality grinders, or ones that made you pay through the nose for nothing but a brand name. Now, our founder also happened to be an engineer, so his design-focused and technically-experienced mind started whirring. Five years of product testing later (yes HALF A DECADE of product testing), he settled on the final epic design, and the Golden Gate Grinders that now sell like hotcakes came to life. Since then, Golden Gate Grinders has built up a loyal following of herb grinder users who see the difference in our grinders from the second they arrive. From the precision milling of a single piece of aluminium, to the diamond sharp teeth; the thin poly o-ring, to the pollen catcher and scraper, there are so many reasons why our aeronautical grade aluminium grinders are superior. But the primary one? We truly understand what you need from a grinder, and make sure you’re happy with it, with our lifetime warranty. If you want the best quality product, from a team of people who only designed their grinders because they wished they already existed and wanted to use them themselves, come join the tribe.
- PRECISION MILLED from Maximum-Strength Aircraft Grade Aluminum for extra toughness, durability and best quality.
- SHARP DIAMOND CUTTING TEETH for ultimate grinding experience and effortless shredding. Stainless Steel Mesh Screen filters very fine pollen into the catcher. Pollen scraper included.
- POWERFUL NEODYMIUM MAGNETS amazing closure, freshness & odor control. Thin Poly O-Ring for smooth grinding and less friction.
- SCRATCH RESISTENT Black Anodized Finish matte looks amazing and prevents flaking, pealing or smudge marks.
- SCRATCH RESISTENT Black Anodized Finish matte looks amazing and prevents flaking, pealing or smudge marks.
User questions & answers
| Question: | How would you rate this verse a space case |
| Answer: | 8 |
| Question: | Why does the silver one cost 44.99 and the black one is 22.95? Are they different somehow |
| Answer: | Ceramic is environmentally friendly and nonstick or Teflon has longevity. They both do the same thing. |
| Question: | Are the pictures of these grinders 3D renderings or are they actual physical grinders |
| Answer: | I wash mine all the time in the dishwasher. I haven't had any problems with it. They still look brand new |
| Question: | Does this grinder grind "herbs" to a powder |
| Answer: | Nonstick sprays contain a mixture of what basically amounts to oil and water, which do not mix. In order to suspend these items within the container, products like PAM use an emulsifying agent like lecithin. The lecithin is what reacts with the nonstick surface and it does ruin it after a time. I get around this by putting olive oil in a spray bottle. Hope this helps! |
Golden Bell 4 Piece 2" Spice Herb Grinder - Color:Black
Golden Bell
Product description
IT SEEMS INCREDIBLE THAT YOU CAN GET THIS HI-END GRINDER AT SUCH A LOW PRICE - TAKE ADVANTAGE OF THIS SPECIAL SALE PRICE TODAY
Prepare your herbs to perfection in seconds with the Golden Bell Grinder
- A stylish premium grinder at the best possible price.
- Golden Bell Grinders are made of strong and high quality materials that guarantee optimal performance and durability.
- The sharp diamond-shaped teeth ensure a smooth twist and an efficient grinding action
- Golden Bell Grinders are tough and sturdy and provide better control than other grinders so you can be very precise about the fineness or coarseness of the grind.
- Easy to use, easy to carry and easy to clean.
This is the last herb grinder you will ever need.
We Offer A LIFETIME Warranty On Our Golden Bell Grinders.
With a 100% No Hassle Money Back Guarantee, you have nothing to worry about.
Purchase with confidence today and take the Golden Bell Grinder for a spin tomorrow and long into the future.
Package Content:
1 x Pollen Scraper
1 x 2" Herb Grinder
- Crafted with heavy duty zinc alloy designed with 4 pieces and 3 chambers.
- Mesh screen filters very fine pollen and pollen scraper is included.
- The magnetized lid helps considerably to reduce spilling.
- Thin poly O-Ring for smooth grinding and less friction.
- If for any reason the Golden Bell grinder is not what you were looking for, you are protected by our money-back , No questions asked.
User questions & answers
| Question: | Does it come in discreet packaging |
| Answer: | Top quality! It is very heavy duty and I bet it hold up for some time. |
| Question: | Can you grind coke in it |
| Answer: | I use the grinder to grind herbs. I am sure it will grind basil and cilantro although it works best with dry herbs and kitchen spices |
| Question: | would this be suitable for grinding red pepper flakes and seeds into a powder |
| Answer: | I purchased the colorful grinder and the color has not worn off. |
| Question: | Can you grind weed with this |
| Answer: | It has been used, the sealing is very good, the magnetic force is large, it will not overflow, the rotation is very stable, and it is a perfect grinder |
Golden Bell 4 Piece Spice Herb Grinder, 2-Inch - Rainbow Color
Golden Bell
Product description
Description:
Congratulations! You just discovered the BEST herb grinder on the market. If you are in search of premium quality herb grinder that you know you can depend on, you've found yourself in the right place. We are offering the most recommended kitchen accessories on the market, Golden Bell is the preferred provider the best herb grinder that ultimately makes your life easier.
Product Features:
- A stylish premium grinder at the best possible price.
- Grinders are made of strong and high quality materials that guarantee optimal performance and durability.
- The sharp diamond-shaped teeth ensure a smooth twist and an efficient grinding action
- Golden Bell Grinders are tough and sturdy and provide better control than other grinders so you can be very precise about the fineness or coarseness of the grind.
- Easy to use, easy to carry and easy to clean.
We know you will love it and if you do not - No Hassle Returns For A Refund. Work with a company you can trust!
Product Contains
1x Golden Bell Grinder
1x Pollen Scraper
- Cool colors make you more fashionable.
- Crafted with heavy duty zinc alloy designed with 4 pieces & 3 chambers.
- Powerful Neodymium magnets keep the lid on and leftover herbs fresh.
- Thin Poly O-Ring ensures smooth grinding and prevents metal-on-metal contact and residue build-up. And pollen scraper is included.
- Our grinders are made from quality material to ensure you get a perfect crush every time & that your grinder lasts forever!
User questions & answers
| Question: | What kind of coating is on the rainbow grinder |
| Answer: | It comes in a case and there is a one year limited manufacturer's warranty. I love this iron for my sewing and quilting projects. |
| Question: | Chia seeds are pretty small, smaller than sesame or flaxseed. Can this product grind them |
| Answer: | Yes. I keep mine plugged in all the time. |
| Question: | Is the rainbow grinder shown above, made of quality metal? i'm asking because i am not sure what "zinc alloy" is? forgive for my ignorance on this |
| Answer: | 1200, Regards, Roger Ayers e-Commerce Manager SewingnMore |
Kingtop Herb Spice Grinder Large 3.0 Inch Rose Gold
KINGTOP
Product description
Herb Grinder KingTop 3.0 Inch Overview >>>
If you're looking for a best economy herb grinder then you are come to the right place.
The best grinder will evenly grind your herb, bud, or spice without leaving large chunks behind.
Get The KingTop Ultimate Premium Herb and Spice Grinder Made Just For You!
Grinding by hand your own herbs, teas, and spices in this beautiful machine is the great way to enjoy the pleasures of cooking with fine herbs, making home herbal remedies and teas.
Benefits of Using KingTop Herb Grinder >>>
· LARGE CHAMBER Not like other grinders that only has 2.5",our grinder is large 3.0 that holds large amount of herb, which means you'll be able to grind up more herbs at once.
Makes your material more potent. By grinding up your herbs into smaller, more consistent pieces, you'll be able to maximize the surface area and will give you an even burn.
Save Money. Since grinding your material makes it more potent, you'll be using less of it and get the same, if better, effects.
Faster. Grinding literally takes half the time it takes to grind it up by hand.
See Results or Your Money Back ! Order now and be protected by KingTop ""TRY-IT-OUT-AT-OUR-EXPENSE"" customer SATISFACTION POLICY. Try our product and if you are not satisfied,
simply contact us within 365 days and we'll refund your money.
A must have grinder for your home !
ADD TO CART and surprise your loved ones with the 5-star ultimate herb grinder product !
- KINGTOP Largest 3.0 Inch Herb Grinder,most herb grinders are only 2 Inch that hold small amounts of dry herb and therefore makes you grind small amounts few separate times, ours are Largest 3.0 Inch so you'll be able to grind up more herbs at once.Made of durable Zinc Alloy material ** Powerful with 45 Shaped Sharp Teeth makes your grinding more consistent and smooth
- Herb Grinder Comes in 4 Pieces with Pollen Catcher ** Keeps the material inside and prevents you from having to dump the herbs out onto something like a tray, some paper etc
- Magnetic lids to help reduce spilling ** Glide rings and sharp teeth make grinding much smoother
- Be used as herb grinder, spices grinder etc ** The best grinder to evenly grind your herb, bud or spice without leaving large chunks behind
- KINGTOP Great Support with 2 Year Warranty,if you have any concerns with the grinder on pre-sale or after-sale,Please feel free to contact us!
User questions & answers
| Question: | Is this for both fresh or dried herbs |
| Answer: | I’ve only used it for dried herbs, I think fresh may get very messy. |
| Question: | Is it big |
| Answer: | Yes it is big. If you want large grounds and to fight with your grinder each time I recommend it. It has a large chamber to hold your grounds as well. |
| Question: | Are the teeth sharp?do they made of metal or plastic |
| Answer: | Metal, the teeth are sharp enough to but could definitely be sharper. It’s okay for the price. |
| Question: | What's the size in diameter |
| Answer: | 3in,it's large and gets the job done,perfect |
Golden Bell 4 Piece 2" Spice Herb Grinder - Nickel Black
Golden Bell
Product description
Are you looking for a premium grinder at the best price? We are grinder users just like you. So we made the grinder you'd love, focusing on the best grinder for your money.
HERE IS WHAT YOU GET!
- Premium zinc alloy material, precisely machined on computerized machines.
- Four piece grinder with micron stainless steel mesh filters out pollen.
- Optimum 2 inch size, grind the herb you need in one go.
- Super sharp, well designed, correctly placed teeth for the best grind, does not rip or shred.
- Powerful Neodymium magnets keep the lid on and leftover herbs fresh and odor free.
- Balanced weight, correct size and thickness of grinder and teeth.
- Tough and reliable, lasts forever.
- Smooth grind, less friction.
Get The Ultimate Premium Herb and spice Grinder Made Just For You!?
Grinding by hand your own herbs, and spices in this beautiful machine is the great way to enjoy the pleasures of cooking.
We know you will love it and if you do not - No Hassle Returns For A Refund. Work with a company you can trust!
And since we are the manufacturer we offer you a Lifetime Warranty!
Buy your Golden Bell Grinder now, you will love it.
- Crafted with heavy duty zinc alloy designed with 4 pieces & 3 chambers
- Mesh Screen filters very fine pollen and Pollen scraper is included.
- The magnetized lid helps considerably to reduce spilling.
- Thin Poly O-Ring for smooth grinding and less friction.
- Product includes LIFETIME WARRANTY!!!
User questions & answers
| Question: | Does this have a kief collecter |
| Answer: | Yes, but it is recommended to play for up to 2 minutes at a time and take a break of 5-10 minutes (30 seconds for general materials is enough, work for 30s and rest for 2 minutes). The rest time is not fixed, as long as the machine cools down. Do not use it for too long or use it continuously, it will cause serious heat and damage the motor. |
| Question: | Is there any truth to the one star reviews talking about the metal peeling off into your herbs |
| Answer: | Hello, this grain grinder can grind hard red winter wheat, as long as it is dry, the machine's working time is 8 minutes each time, so it should not take too long. |
| Question: | Is this actually good at grinding kitchen spices? I see a lot of weed references in reviews. I wound want to grind Indian spices with this |
| Answer: | Hi friend: Really sorry for all trouble, we will more carefully next time, we have upload the online version manual in the product detail page >Technical Specification,please kindly check it. Wish to help you! |
| Question: | what's the height of this grinder? like how thick is the entire unit |
| Answer: | Hello, The grinding effect of the grinder can reach 30-300 mesh, and the drier the product, the finer the powder will be. The grinding time should not exceed 30 seconds each time. If the grinding effect does not meet your requirements, you can perform multiple grindings. What's more, You can also sieve out the coarser powder with a mesh sieve, and then carry out a second grinding |
Platinum Grinders Herb Grinder with Pollen Catcher - Large 2.5 Inch 4 Piece, Black Aluminum
Platinum Grinders
Product description
The #1 Best Herb Grinder on Amazon
Get The Ultimate Herb Grinder At An Affordable Price!
Platinum Grinders Presents The Premium Line Of Herb Grinders Made For Your Enjoyment!
Are you sick and tired of using cheap, crappy plastic grinders? Worried about paying too much for a low quality grinder? Looking for premium quality at the best price? We are long time users just like you, so we understand your concerns. Look no further! We created the perfect grinder you will love and cherish for years to come!
HERE IS WHAT YOU'VE BEEN LOOKING FOR!
- Ultra-Strength Premium Aircraft Grade Aluminum, Precision Milled on High Tech CNC Machines for extra toughness, durability & ultimate quality.
- Blazing Sharp 49 diamond shaped teeth designed for extreme efficiency and effortless shredding.
- 4 Pieces and Ideal 2.5 inches to grind the perfect amount every time!
- Super Strong Neodymium Magnets for incredible lid closure, keeps herbs fresh & odorless.
- Textured grooves on top & bottom pieces for slip free grip when grinding & shredding your herbs.
- Stainless Steel Micron Mesh Filter for screening & collecting fine powder.
- Perfect Weight and Optimum Size for efficiency & a pleasurable grinding experience.
- Tough, Smooth and Reliable, built to last a lifetime.
FIVE STAR CUSTOMERS SERVICE!
Our customers are the #1 priority and we will do whatever it takes to earn your Trust & Loyalty! We have no doubt that you will LOVE our grinder, if not simply return it for a Full Refund...no questions asked.
And you also get a PLATINUM WARRANTY! Click the ADD-TO-CART button now!
- PRECISION MILLED from Ultra-Strength Aircraft Grade Aluminum for extra toughness, durability & best quality. Don't let the affordable price fool you!
- SHARP DIAMOND CUTTING TEETH for extreme efficiency and effortless grinding. Stainless Steel Mesh Screen filters very fine pollen into the big catcher. Pollen scraper included.
- POWERFUL NEODYMIUM MAGNETS for incredible closure, freshness & odor control. Thin Poly O-Ring for smooth grinding and less friction.
- SCRATCH RESISTENT Black Anodized Finish looks amazing and prevents flaking, pealing or smudge marks.
- PLATINUM WARRANTY & 100% No Hassle Money Back Guarantee! Your complete satisfaction is our top priority.
User questions & answers
| Question: | Is this product made in the USA |
| Answer: | For "coke", you need a two screen gun powder grinder. Stores that sell gun reloading supplies should have them. |
| Question: | Can you grind fresh herbs |
| Answer: | No, I just received this thing and it is complete crap for grinding anything down especially red peppers. I just tried a couple in there to make a marinade, and it took forever to grind them down to LARGE flakes. Compared to my electric blade grinder, this thing sucks and is going back ASAP. I don't get any of these reviews. |
| Question: | Does this come with a little scraper like shown in one of the pictures |
| Answer: | Yes it's a decent little grinder but be careful not to close it too tight because it will get stuck and won't budge |
| Question: | Are the teeth made of plastic? Are any parts of this plastic |
| Answer: | It is basically like a scooper/scrapper for the kief that accumulates at the bottom. |
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