Swiss Army Grinder

No other grinder is as complex and versatile as the Kannastor GR8TR 2.0. Kannastor has once again updated and improved on its already fantastic design. You can grind your herb fine for vaporizers or coarse for joints.

The GR8TR is modular by design. When it comes to assembling and configuring your GR8TR, the choice is yours. Not interested in sifting? Remove the sifting chamber to create a perfect 3-piece GR8TR. Otherwise, convert your grinder into a storage sifter and get the most out of your herbs. You can also take out the plates to turn it into a slim pocketable Storage Puck.

• Complete kit has an expanded chamber w/removable keef screen
• Modular design allows different configurations
• Height: 3.65 in
• Micro-Teeth design that allows for smoother grinding
• Friction/Residue rings provide easy turning
• Interchangeable plates let you choose the fineness of your grind
• Easy Change screen for quick swapping and replacing