What Is the KRUSH Kube 2.0 Grinder?

The KRUSH Kube 2.0 grinder is a precision-engineered 2-piece dry herb grinder designed for smokers and vaporiser users who demand versatility without compromise. Produced under the PAX brand family, the Kube 2.0 stands out from conventional round grinders thanks to its distinctive square silhouette, innovative bi-directional tooth system, and built-in loading tray. Whether you are preparing herbs for a vaporiser session or rolling up for a smoke, this single grinder handles both tasks with ease — simply change direction and let the teeth do the work.

Innovative Bi-Directional Grinding

The headline feature of the KRUSH Kube 2.0 grinder is its cleverly engineered tooth design that responds differently depending on which direction you rotate the lid. Turn the top clockwise and the teeth break your dry herb into finer, more uniform particles — the ideal consistency for packing a vaporiser chamber and achieving even heat distribution. Rotate anti-clockwise and the same teeth produce a coarser, fluffier grind that rolls smoothly and burns evenly. This dual-function capability means you no longer need two separate grinders for two different smoking or vaping styles. One tool, two results — it really is that straightforward.

Premium Materials and Build Quality

Every component of the KRUSH Kube 2.0 grinder is constructed from durable, medical-grade anodised aluminium. Anodising creates a hard, corrosion-resistant surface layer that protects the metal from everyday wear while giving the grinder its clean, modern finish. Strong integrated magnets hold the two halves together securely during grinding, preventing accidental separation and keeping your herb contained. Weighing in at a reassuring 170 grams, the Kube 2.0 feels substantial in the hand — the kind of quality that communicates reliability the moment you pick it up.

If you are comparing options and want a grinder with additional sifting chambers, take a look at the SX4 Aluminium Dry Herb Grinder 44mm 4 Part High Quality as an alternative worth considering.

Square Shape for Superior Grip

Unlike the round grinders that dominate the market, the KRUSH Kube 2.0 grinder features a square profile measuring 55mm x 55mm x 34mm. This shape is not just a style choice — it has a practical purpose. Square edges give your fingers natural points to grip, reducing the effort required to rotate the lid and making the grinding motion more controlled. For anyone who has ever struggled to get purchase on a smooth cylindrical grinder, the Kube 2.0 is a genuinely welcome change. The compact dimensions also mean it slips easily into a pocket, bag, or case, making it a practical companion for use at home or on the go.

Built-In Loading Tray

One of the most thoughtful design touches on the KRUSH Kube 2.0 grinder is the built-in loading tray located on the underside of the unit. Once you have finished grinding, simply flip the grinder over so the tray faces upright. Your freshly ground herb will settle neatly into the lid, which now acts as the tray, giving you a clean, flat surface from which to load your vaporiser chamber or arrange your rolling papers. This eliminates the need for a separate tray and reduces mess — a small detail that makes the entire process noticeably more efficient.

For those seeking a grinder with a built-in screen for kief collection, the GR8TR V2 Grinder w Solid Screen Matte Black SK2S-GK7-BLK is another excellent option available in our grinders range.

How to Use the KRUSH Kube 2.0 Grinder

Using the Kube 2.0 is straightforward even for first-time grinder users. Begin by removing the magnetic lid and breaking any larger buds into smaller pieces by hand before placing them between the teeth. Avoid placing herb in the very centre of the grinder — this is where the magnet pivot sits and herb placed there will not be shredded effectively. Replace the lid and rotate approximately ten times in your chosen direction: clockwise for vaping, anti-clockwise for rolling. Once ground, flip the unit over to reveal the loading tray and transfer your herb as needed.

Cleaning and Maintenance

Keeping the KRUSH Kube 2.0 grinder in top condition is simple. Because it is made from anodised aluminium, it can be cleaned using hot water, pure isopropyl alcohol, food-grade ethanol, or even white vinegar. Regular cleaning prevents resin build-up on the teeth and magnets, ensuring the grinder continues to perform smoothly for a long time. Allow all parts to dry fully before reassembling.

If you enjoy exploring different grinder styles, the Jay and Silent Bob Aluminium Grinder 50mm offers a fun alternative for those who appreciate characterful designs alongside quality construction.

Specifications at a Glance

The KRUSH Kube 2.0 grinder (SKU: ESV00238) is priced at £29.95 and comes in a range of colours to suit personal preference. Key specifications include a weight of 170 grams, anodised aluminium construction, and dimensions of 55mm x 55mm x 34mm. It is a 2-piece grinder featuring bi-directional teeth and an integrated loading tray. Compatible with all dry herbs.

Who Is the KRUSH Kube 2.0 Grinder For?

The Kube 2.0 is the ideal choice for anyone who switches between vaping and rolling and wants a single, reliable grinder to cover both. It suits beginners looking for a quality first grinder and experienced users who want something genuinely different from the standard round options available on the market. Portable, robust, and thoughtfully designed, it represents excellent value at £29.95 and is one of the most versatile 2-piece grinders currently available in the UK.