The best grinders to use with your dry herb vaporizer 2020

Choosing a good grinder will spare you the painstaking and sticky process of picking apart herb by hand. 

The most common style of grinder is the multi-piece grinder, which uses several pieces that connect to create an area for grinding and storing.  Many smokers find these best weed grinders to be the most useful for the extra storing space, which can vary depending on size and diameter.

Herb grinders, aka weed grinders, do exactly as they say, they grind up the herb into a vaporizer-friendly consistency. This is necessary since large nugs won’t fit into most vaporizers and even if they could, they won’t get vaporized completely. Grinders can be either manual or electric, each of which has their pros and cons that we’ll get into later. However, I can tell you now that the grinder is the most important accessory to any vaporizer because you can’t use the vaporizer without it. So, now that you know that, let’s take a closer look at herb grinders.

Benefits of weed grinders

It’s good to grind your dry herbs because it makes your herb to have a larger surface area, making it easily exposed to heat. The large surface will eventually lead to smooth heating of your herbs. Therefore, you can enjoy powerful vapor and a bigger draw from your vaping instrument.

Grinders allow you to maximize the use of dry herbs even in minimal quantities. Smoothly grinding your herbs always results in optimal effects with little effort.

The use of a grinder also saves your budget because you get to spend less money on herbs. You also get to save money used on batteries and less time spent on vaping session.

Grinders can also accumulate kief from dry herb. Kief is the most potent component of the cannabis plant which is known to make the user very high. A grinder can help you extract kief which can further be used to make hash. The kief that remains in the grinder can be used for different purposes.

Types of weed grinders

Weed grinders can have two, three, four parts based on your preferable style. Consumers can choose between 2-piece Grinder, 3-piece Grinder, and 4-piece Grinder.

2-piece Grinder

A 2-piece Grinder has just a single compartment for herbs. It can grind and store your cannabis. Since it’s relatively cheaper than ordinary grinders, users have complained about it producing inconsistent sizes of herbs. People on a budget should preferably get this grinder because it offers convenience at a lower price.

3-piece Grinder

A 3-piece Grinder has two compartments for herbs. The link between the two compartments is made possible by holes at the bottom part of the upper layer, which leads to the second compartment. The holes can accommodate only specific sizes of herbs, and this makes the first compartment to have a larger surface area. Therefore consumers can enjoy evenly ground herbs from the three piece grinder in contrast to the 2-piece version. Users can also easily retrieve their herbs from the second compartment. 

4-piece Grinder

A 4-piece Grinder has three compartments for herbs. The third and second layer are connected through a single mesh screen. The third compartment also known as the pollen catcher is meant for storing kief.

The Pollen catcher can store all the fine particles that fall off from the 2-piece and 3-piece compartments. Four piece grinders can grind all types of herbs including cannabis

ECO Farm Electric Herb Grinder

• Convenient & Practical Electric Herb Grinder With the elegant high-end design and ergonomic structure design, this small herb grinder is comfortable to grip. The sharp blades help you quickly grind herbs and spices in seconds. Tips 1. Do not put more than half a jar of the herbs in each use. 2. Please wash and dry after each use.


• Why Choose Our Electric Herb Grinder? Multiple security protection Preferred stainless steel blades Ergonomic design for easy to hold Large capacity rechargeable battery Removable blades for easy to clean Two replaceable transparent jars


• I posted a picture of the instructions, people always have problems with this grinder because it has a child safety mechanisms, you have to make sure the jar is on tight, hold it up side down, press the button 5 times quickly to turn it on, then just hold button to use it, then 5 times to turn it off.


• Convenient & Practical Electric Herb Grinder With the elegant high-end design and ergonomic structure design, this small herb grinder is comfortable to grip. The sharp blades help you quickly grind herbs and spices in seconds. Tips 1. Do not put more than half a jar of the herbs in each use. 2. Please wash and dry after each use.

VIVOSUN 4 Pieces Herb Grinder

• QUALITY COMPONENTS: VIVOSUN herb grinder is made of superior aluminium alloy and strong magnetic lid which makes this device tougher and more durable. A magnetic lid helps you securely hold your herb and reduce spill.The stainless mesh screen helps to collect fine powders. With free scrapers, you can easily collect and remove the remaining pollen from the grinder.


• SHARP TEETH: VIVOSUN herb grinder contains ultra sharp teeth which perfectly grind every part of the herb, from the lightest herbs to the densest, grinding now only takes several several twists. These teeth stay sharp for long periods and are simple to clean.


• EASY TO USE: VIVOSUN herb grinder is designed with unique wave grip at top and bottom of the grinder. This design makes the grinder convenient to hold and twist while you are grinding your herbs. With a few simple twists, you can get your fine powder.


• COMPACT DESIGN: 2.5" herb grinder contains a large holding capacity, which allows you to grind more herb at once. Its compact size and lightweight is small enough to fit in your pocket so you can take it with you.


• WARRANTY: This VIVOSUN herb grinder is an optimal solution for grinding herbs. We provide a 1-year warranty for this product. If you are not completely satisfied with our grinder or receive a defective product, we are happy to find an acceptable solution. Please do not hesitate to contact us with any questions or concerns.

Using a grinder is very easy to do. First, open up the top lid. Once you do so, place your contents inside the grinder carefully. After doing so, put the lid back on the top. Ensure that the lid is secure and locks in place to prevent it from slipping. You can then start to move the lid to activate the teeth inside. This will grind up the pieces which will then fall through the various screens and filters in the grinder. Once you feel that the contents have been thoroughly grounded, you can then open the grinder up and remove the top and screens to find the chopped up pieces in the bottom container.

Cleaning your grinder is extremely important to do. This will not only help to prevent the growth of bacteria, but ensure that the contents are fresh and don’t have stale pieces in them.

While the correct cleaning method will depend on the specific model you buy, you can usually wipe each piece off with a clean cloth. If you want to a deeper clean, you can use warm soapy water and let the grinder pieces soak in them for a bit before drying them off. There are also a few special grinder cleaning solutions you could buy to help with this.

We hope you’ve found a Herb Grinder on this list that can help elevate your vape sessions, or at least save you from using scissors to break up your dry herb. At the end of the day, choosing a grinder comes down to personal preference. No matter what you need, we’ve got the perfect grinder waiting to make its way into your stash box.