Ongrok Premium 4 Piece EZ Grinder

The ONGROK Premium 4-Piece EZ Grinder measures 63mm in diameter, which is approximately 2.5 inches. This is a standard, comfortable grinder size that provides enough loading space for most session sizes while remaining compact enough for everyday carry. The 63mm diameter also allows a small or mini humidity pack to fit inside the catch chamber, making the grinder compatible with humidity control accessories for users who want to maintain freshness in stored herb.

The ONGROK Premium 4-Piece EZ Grinder uses a quarter-turn locking function to open and close the main grinding compartment. Instead of rotating through multiple full turns of threading, a simple quarter-turn in one direction unlocks the chamber and a quarter-turn in the other direction locks it again. This design makes the grinder faster and easier to use repeatedly throughout the day, and eliminates the threading issues that can cause conventional grinders to become stuck or hard to open over time.

The ONGROK Premium 4-Piece EZ Grinder produces a medium-to-fine grind using 33 triangular-shaped teeth. The triangular tooth profile is designed to cut through dry herb consistently with each rotation, providing a reliable texture that is well-suited for packing into a pipe bowl, rolling a joint, or loading a vaporizer. The 33-tooth count gives the grinder adequate cutting surface across the 63mm chamber diameter to handle herb efficiently.

Yes, the ONGROK Premium 4-Piece EZ Grinder includes a removable screen. To remove the screen, you lift the handle and turn it counter-clockwise to detach it from the grinder body. This allows you to clean the screen separately under running water or with isopropyl alcohol, keeping the mesh clear of residue for consistent sifting performance. A removable screen is a convenience feature that extends the useful life of the grinder and simplifies regular maintenance.

Yes, the catch chamber at the base of the ONGROK Premium 4-Piece EZ Grinder can be used as a travel storage compartment when you are on the go. This makes the grinder more versatile than a standard herb grinder, allowing you to carry a supply of ground herb directly inside the unit without needing a separate storage container. The neodymium magnet keeps the chamber securely closed during transport, helping to prevent spills.

Yes, the 63mm diameter of the ONGROK Premium 4-Piece EZ Grinder allows a small or mini humidity pack to fit inside the catch chamber alongside your ground herb. This feature is particularly useful for users who want to maintain a target moisture level in their stored herb, preventing it from drying out or becoming overly moist. ONGROK specifically notes this compatibility as one of the practical advantages of the 63mm size over smaller compact grinders.