Portable 4 Part Aluminum Herb Grinders Collection

4-Part Weed Grinders at Grasscity

4-piece grinders consist of four detachable parts and work in the same way as a 3-part grinder. The only real difference is that 4-part grinders feature two storage compartments in the base instead of one.

We stock a range of 4-part grinders that come in an array of styles, designs, and colors. Our portable and easy-to-use grinders will almost always come with a nylon friction ring for a smoother grind and are available in a selection of materials. This includes aluminum metal, wood, ceramic, and acrylic plastic.

For top performance, we recommend the Ongrok 4-piece EZ grinder.

What is a 4-Part Grinder?

The top two sections are usually magnetized and come equipped with sharp teeth to grind your dry herbs to the perfect consistency. Meanwhile, the detachable sections below are usually threaded enabling you to unscrew them, giving access to the two storage chambers.

Most 4-piece grinder’s upper-middle section contains holes that let the ground herbs pass through. Then, the lower-middle section will come equipped with a pollen screen that filters out the kief which is then safely collected and stored in the base chamber. This clever system enables you to separate your herbs from your kief and safely carry it around without unwanted spills.

Many of our 4-piece grinders come with unique features such as grip-friendly edges, window lids that enable you to see the grinding in action, and even 4-part crank handle grinders for super easy grinding.

Whether you are new to smoking and need a simple and affordable 4-part grinder for a party, or you are a medical smoker with wrist pain and need a reliable 4-piece grinder to take the hassle and hard work out of grinding, we have options for any budget or requirement.

4-part weed grinders are the best-performing type of dry herb grinders, however, they also tend to be the most expensive. These grinders are recommended for anyone who likes full control over their weed.

Frequently Asked Questions

What is the point of a 4-Piece Grinder?

4-piece grinders are generally of higher quality and can produce very finely ground herbs. In addition to this, they also contain a pollen screen to collect kief and two storage compartments. The parts can also be screwed together tightly to ensure the device is smell-proof.

Should I get a 2 or 4-Piece Weed Grinder?

A 4-part grinder is preferable if you want to collect kief and store your ground herbs to carry around with you. A 2-piece grinder only consists of the grinding chamber and the base where the herb is collected.

New to kief? Read our article on how you can use it.