The GR8TR V2 Series Jar Grinder is a modular grinding solution with a built-in storage jar.
Kannastor's GR8TR V2 Jar Grinder has two easy change GR8TR plates offering fine and medium grinds to suit your needs, and an easy change screen to sift pollen into the bottom chamber. For those not interested in keeping pollen separated--simply remove the screen and sifting section to create a more streamlined grinder. The GR8TR V2 has integrated storage for both grinding plates as well as your material of choice the GR8TR Storage Lid. Big or small, the GR8TR V2 is customizable to your grinding needs.