To efficiently vaporize your herbs, using a grinder for weed is essential. Sure, you could pull your weed apart with your fingers or use kitchen scissors. But honestly: that takes forever, and afterwards your fingers and scissors are sticky. Run it through your hair once, and you smell like a grow room. How are you going to explain that to Mom? Plus, a large portion of the active compounds gets lost, and cleaning up is just annoying.

And this is exactly why we have the solution: the grinder, aka herb mill.

A grinder chops up your valuable herbs and increases their surface area. This optimizes airflow for especially efficient extraction and ultimately saves material.

There are many grinders – we’ve put together a selection of our Cuboo grinders for you, with something for every taste and budget.

Cuboo grinders are available in four different materials: aluminum, ceramic, stainless steel, and titanium.

Aluminum

For beginners and casual users, we recommend the aluminum series.

Aluminum is lightweight and affordable, yet stable, and the grinding teeth are sharp. You can also get a second grinder for on the go. That way, it’s not so bad if you happen to leave it somewhere.

Cuboo Aluminum Grinder 2-piece

The aluminum grinders are available in two- or three-piece designs. We use the two-piece for a quick session. The three-piece version has a bottom chamber to collect larger amounts.

Cuboo Aluminum Ultra Grinder 3-piece

Ceramic

For regular users, we highly recommend the ceramic series. The grinders are made from high-quality aluminum at their core, which is then dipped in liquid ceramic. This creates a non-stick coating, just like you know from frying pans. And since ceramic is used instead of Teflon, you don’t have to worry about PFAS or similar chemicals.

Cuboo Ceramic Grinder 2-piece

The two-piece ceramic grinder is simple in design, and cleaning is quick.

Cuboo Ceramic Ultra Grinder 3-piece

Our Ultra Grinders are held together by super-strong magnets and have no threads. This makes handling faster, easier, and more intuitive.

Cuboo Ceramic Grinder 4-piece

In addition to the two- and three-piece models, we also offer the four-piece ceramic grinder with an integrated screen. The fine trichomes fall through the screen into the lower chamber. You can then either vaporize the collected kief with some Vape Wool or press it into hashish.

Stainless Steel

Do you tend to really “push your grinder to the limit”? Then stainless steel is your material. Strong, solid, and built like a cyborg from the future. This grinder survives everything – except maybe a steel smelter.

Cuboo Stainless Steel Grinder 2-piece

The grinder, made of solid stainless steel, fits perfectly in your hand thanks to its premium feel, while the precision-cut grinding teeth ensure effortless and even grinding.

Cuboo Stainless Steel Grinder 4-piece

Keef-collecting Hashishians should go for the four-piece model. Hopefully, you hit the gym beforehand, because this grinder is extremely solid and heavy. If it drops, the floor will cry.

Titanium

Cuboo Titanium Grinder 3-piece

With the titanium grinder, you could even grind the Terminator. The ultimate. Made by stoners for stoners. Built to last forever and beyond. Harder yet lighter than stainless steel. Comes as a three-piece version.

Your last grinder. Period.

Grind Better with Our Tips & Tricks

Storage

For a good result, you need good material. The moisture content of your herbs plays a crucial role. If your cannabis is too dry, it can quickly turn into powder in the grinder. Overly fine cannabis can pass through your vaporizer’s screens, scratch your throat, clog screens, and block air holes.

If your cannabis is too wet, it usually only gets roughly ground, and you’ll have to do extra exhausting rounds with the grinder. It takes longer for the vaporizer to reach temperature, flavor suffers, and it can scratch your throat.

To keep your herbs at the perfect consistency after grinding, you should store them properly, ideally at stable temperature and humidity. This prevents mold while preserving both flavor and active compounds.

The best way is using the Cuboo Fresh Stash together with Boveda or Integra humidity packs.

The Fresh Stash is a stainless steel humidor available in five sizes, depending on your harvest. It is odor-proof, hygienic, and stainless steel speaks for itself – you’re now experts.

Simply put your cannabis in the stash, then add the humidity packs. These small pouches contain a mix of salt/glycerin and water. They maintain the right moisture level without manual dampening or “burping”. Completely safe and chemical-free. Used primarily in medical cannabis storage.

The packs come in two options: 58% or 62% humidity.

Try both and find your favorite.

Cleaning

For regular cleaning, we recommend alcohol wipes and isopropyl alcohol. If you own a vaporizer, you probably already have it – an absolute must-have. As essential as toilet paper!

To remove light residue, simply wipe the grinder with an Iso-soaked Q-tip. If you encounter heavier buildup, you can fully soak the grinder in Isopropyl Alcohol (Iso).

For the hardcore cleaning method, some users even “boil” their grinder in milk – this unique infusion makes the perfect drink for a trip to space. 🚀

Have a good flight!