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Sharpstone Grinder V2
V2 Clear Top 4 Piece Hand Crank Grinder
10/10 icon-question
  • American Made
  • Durable Build Quality
  • Scratch Proof Finish

The V2 is a high performer and is the best device on this list. It has 42 diamond teeth and a kief catcher that does an excellent job of ...

Sharpstone Grinder Hand Crank
Sharpstone Grinder Hand Crank
  • Stainless Steel Hand Crank
  • Pollen Scraper Tool Included
  • Four Piece Grinder
SharpStone Grinder Hard Top 2 Piece
SharpStone Grinder Hard Top 2 Piece
  • Neodymium Magnets
  • Comes with Carrying Pouch
  • Scraper Included

Sharpstone Grinder Review

There are many advantages to buying a Sharpstone Grinder.

sharpstoneusa brand

  1. For one, they come in multiple sizes with two to four pieces and different colors.
  2. Regardless of the size or the number of pieces, customers are guaranteed to get a well-made and high-quality grinder.
  3. Each grinder is constructed from aerospace-grade aluminum with an anodized finish that makes them anti-scratch.
  4. Additionally, the lids are solidly connected to the grinder because they use neodymium magnets.
  5. Finally, and most importantly, each piece fits together perfectly. These are very well machined products.

The above paragraph merely describes the outside. The inside is just as spectacular. Each grinder has 46 diamond-shaped teeth for grinding the herb to the desired consistency. The herbs then go into the next compartment, where there is a stainless steel and micro-mesh kief catcher. It is rust-proof, so there is little chance of it ruining the flavor of the pollen.
The action is very smooth because of the poly rings inside of each grinder. They help to reduce the friction, making it easier to turn the rings.

Besides the quality of their products, there are a lot of other things to like about Sharpstone.

For one, they have fantastic customer service, putting it above everything else. Customers will enjoy excellent benefits, including a 30-day money-back guarantee.

Another good reason to choose Sharpstone is that its grinders are very affordable. Grinders are some of the most expensive devices in the marijuana industry.

Luckily, these are not going to put a significant dent in anyone’s budget.

What Is a Sharpstone Grinder Used For?

Grinders, all grinders, are used for grinding up dry herbs to be smoked or vaporized. Herbs can also be ground in preparation for making products like edibles and shatter.

They are used for preparing CBD or THC-rich cannabis. The advantage of choosing a Sharpstone grinder is that they have a good balance between quality and affordability.

Sharpstone Grinder Product Line

#1 Sharpstone Grinder V2

10/10 icon-question Review score

The V2 is a high performer and is the best device on this list. It has 42 diamond teeth and a kief catcher that does an excellent job of separating and collecting the pollen. The best thing about V2 is the price. Buying it will not put a dent in anyone’s budget.

Another thing to like about this grinder is the magnetic lid. It stays on the device tight and is difficult to knock off by accident. However, it comes off easily when given a good tug. It also has a scratch-proof finish on the outside so that it maintains its original appearance.

Importantly, this is one of the best grinders on the market. Despite the price, no sacrifices were made in terms of quality.

The only problem is that the rings for reducing friction can get pieces of herb stuck inside. But this issue is quickly resolved by giving it a thorough cleaning every other day.

Reasons to Get This

  • American Made
  • Aerospace Grade Aluminum
  • Robust Stainless Steel Kief Catcher
  • Scratch Proof Finish
  • 42 Sharp Teeth


  • Durable Build Quality
  • Affordable Price
  • Strong Magnetic Lid
  • Scratch Proof Finish


  • Requires Regular Cleaning

#2 Sharpstone Grinder Hand Crank

9.5/10 icon-question Review score

This device offers consumers another way to grind herbs besides the way it is usually done. It comes with a hand crank that grinds the cannabis down to as good a texture as its competitors.

One of the problems with hand crank herb grinders is that the crank breaks after a while. That has not been a problem with this one, though. So far, it has torn through everything it has come into contact with, even with super gooey flowers.

It also has quite a few of the same features other herb grinders have. This includes a kief catcher, diamond-shaped teeth, a magnetic lid, strong neodymium magnets.

All in all, this is probably the best hand-cranked herb grinder on the market.

Reasons to Get This

  • Aircraft Grade Aluminum
  • Stainless Steel Hand Crank
  • Magnetic Lid
  • Four Piece Grinder


  • Very Durable
  • Pollen Scraper Tool Included
  • Comes with a Protective Pouch


  • None

#3 SharpStone Grinder Hard Top 2 Piece

9/10 icon-question Review score

The two-piece herb grinder may not do as thorough a job as its bigger brothers, but this device is still worth looking at.

First off, it has all the critical components needed to do a good job. That includes CNC machined components and razor-sharp teeth for grinding the herbs.

This is in addition to the strong neodymium magnets that keep the lid on the two piece herb grinder and the anodized aluminum body. Plus, it comes with a complimentary carrying pouch and scraper.

The only thing it is missing is the kief catcher. However, this two piece grinder is highly affordable and does as good a job as any other device in Sharpstone’s inventory.

Reasons to Get This

  • Anodized Aluminum Body
  • Razor Sharp Teeth
  • Neodymium Magnets


  • Portable
  • Comes with Carrying Pouch
  • Scraper Included


  • No Kief Catcher

#4 SharpStone Grinder Hard Top 4 Piece

8.5/10 icon-question Review score

There are several four-piece grinders available in sizes of 2.2 and 2.5 inches in diameter. All of these four-piece herb grinders are suitable for travel because of their portable and ergonomic designs. Clear top grinders use top of the line components.

They also have all of the new essential features a four-piece herb grinder needs to get the job done, including finely honed teeth for shredding the herbs and a kief catcher for collecting the pollen.

Additionally, the catcher is easy to take apart, making cleaning a simple task. Cleaning is necessary for these devices, as the herbs can get trapped in the rings installed to reduce friction during grinding.

Reasons to Get This

  • 2.2 and 2.5 Inch Devices Available
  • Aircraft Grade Aluminum
  • Highly Efficient Diamond Shaped Teeth
  • Poly Ring Around the Grinding Section
  • Four Piece Grinder


  • Comes with Scraper and Pouch
  • Two Sizes Available
  • Easy to Clean


  • Requires Regular Cleaning

#5 SharpStone Grinder Hard Top 5 Piece

8/10 icon-question Review score

If four pieces are not enough, try a five-piece. This five-piece herb grinder has an extra chamber in addition to the main compartment and kief catcher.

The kief catcher has a larger screen that allows it to catch more pollen, and the extra piece helps grind everything up to a fine texture. Also, these products are very affordable at only $40.

And, again, the low cost did not come at the expense of performance and build quality. They are very durable and tear herbs to shreds with minimal effort on the user’s part, thanks to the extra sharp teeth inside and the fifth piece.

Reasons to Get This

  • Fifth Piece Allows for Extra Fine Grind
  • Scratch Resistant Surface
  • Larger Kief Catcher


  • Affordably Priced
  • Outstanding Build Quality
  • Easy to Use


  • Requires Regular Cleaning

#6 Sharpstone Grinder Vibrating

7.5/10 icon-question Review score

The most unique device in Sharpstone’s inventory is its vibrating herb grinder. Sharpstone vibrating grinder is powered by a lithium-ion battery and has 25 teeth. It also has an anodized finish and a poly ring around the top section.

The fact that this herb grinder does most of the work by itself allows it to produce more kief than any other product on Sharpstone’s shelves.

Additionally, it functions very well and does not break down if it is taken care of. Finally, it sells for $35, which is much less expensive than what other brands are going for.

Reasons to Get This

  • Vibrates
  • 25 Teeth
  • Anodized Finish
  • Poly Ring Around the Top Section


  • Low Price
  • Scratch Resistant Surface
  • Reliable


  • Required Extra Cleaning

How to Clean a Sharpstone Grinder

Herb grinders need to be cleaned often, or the rings will not turn, making it impossible to shred the herbs. But, they are much easier to clean than most people think. Even electric herb grinders like Sharpstone’s vibrating grinder are easy to clean.

  1. Regular herb grinders should be taken apart and left to sit in warm water (or isopropyl alcohol) for 30 minutes to an hour to loosen all the cannabis particles.
  2. Afterward, shake each piece off and rub them down inside and out with a cotton ball and q-tip soaked in isopropyl alcohol.
  3. Finally, rinse it off and let it dry.
  4. Do not soak the vibrating herb grinder. Instead, carefully take it apart and wipe the inside and moving parts with an alcohol-soaked cotton ball or swab until cleaned.

Sharpstone Herb Grinder Shipping Options

Sharpstone uses USPS first class mail with shipping confirmation, and they ship orders out 24 to 48 hours after receiving payment.

The earlier the order is placed, the sooner they will ship it out. Shipping within the United States takes three to seven business days. Shipping to Canada takes 14 to 21. For Worldwide shipments up to 21 days.

Sharpstone Herb Grinder Discounts and Coupons

Even though Sharpstone is a very affordable store, it does not hurt to use online and discount coupon codes when they are available. CouponBirds has several such codes on their site, including one for 30 percent off all online orders.

Sharpstone Herb Grinder Warranty

There is no information about warranties for Sharpstone grinder products, and there likely is no warranty. However, this is not a big deal because Sharpstone has a no-questions-asked 30-day money-back guarantee. If the product is not satisfactory or does not function properly, they will compensate you.

Sharpstone Customer Service Rating

Customer service is an area in which they excel. Their customer service representatives respond to emails within 24 hours, if not sooner, and are very polite. The only downside is that they do not have a phone number on their contact page, although they have their address posted on the site.

Competing Products

Sharpstone Grinder vs. Santa Cruz Herb Grinder

Santa Cruz Shredder review

Sharpstone and Santa Cruz both make very good herb grinders, but consumers should be aware of a few differences.

  • The main difference is that Sharpstone has five-piece, hand crank, and vibrating herb grinders. Santa Cruz does not have these kinds of devices.
  • However, it has two, three, and four-piece herb grinders. Three piece grinders don’t have a kief catcher.
  • Both of them are very long-lasting and scratch resistant.

Frequently Asked Questions About Sharpstone

Is Sharpstone a Good Grinder?

The Sharpstone grinder is an excellent device to get. They have several kinds of grinders, from two to five piece devices, and hand-cranked and vibrating herb grinder.

The teeth inside each piece shred the herbs to the desired consistency, and they stay sharp for a considerably long time.

Additionally, the build quality is outstanding, with each piece fitting together perfectly. As earlier stated, the rings for reducing friction can get dirty, but that is not a problem if it is cleaned.

Who Makes the Sharpstone Grinder?

The parent company of Sharpstone is the Wind Ship Trading Company, located in San Marcos, Texas.

The Wind Ship Trading Company is a distributor of vaporizers, glass pipes, herb grinders, and accessories commonly found in smoke and vape shops.

What Is a Sharpstone Grinder Made Of?

The herb grinders are made of aerospace-grade aluminum, and the outside of each piece is covered in anodized material that makes them scratch-resistant. Those with a kief catcher have a stainless steel mesh screen to filter the kief from the rest of the weed.


  • Outstanding build quality
  • Scratch-resistant surface
  • Affordable price and fast shipping
  • Five piece, hand-cranked, and vibrating grinders available


  • Require more cleaning than usual
  • No phone number on contact page

Final Thoughts About the Sharpstone Grinder

These are great grinders for people who want something that is both high performance and affordable. They have various herb grinders suited for all sorts of budgets and uses, and they are all built to an incredibly high standard, as every piece is well-machined.

Additionally, they have excellent customer service policies that include a money-back guarantee and fast shipping. The only downside is that the grinders have to be cleaned slightly more often than others on the market.

If you have used a Sharpstone Grinder and want to chime in, please do. Leave a comment below and tell us what you think about Sharpstone weed grinder.

Published: July 30, 2021 Updated: July 30, 2021



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