4 Piece CNC Groove Grinder/Sifter
Featuring innovative coaxial turbine technology, Groove by Aerospaced has changed the nature of grinders as we know them. Through its proprietary design, Groove requires minimal material preparation and delivers a coarse grind, naturally separating unwanted material for optimal consistency.
How it Works
Remove top lid and place material on grooves, replace lid and then rotate back and forth until the material is fully ground. Open bottom chamber to access your freshly-ground material.
What's in the Box
- 4 Piece CNC Groove Grinder
Customer Reviews
- Reviews
- Questions
Good grinder
Man i love this thing had it about a year and have kinda perfected the grinder lol love that it will separate a seed if its hidden and it wont crush it and it also will separate big stems the heavy lid helps with grinding
Cool enough to grind
I really really enjoyed while grinding my awesome flowers with it. It becomes more awesome. Loveed it!
Superb Quality
I must say this is the best quality aluminum grinder anyone can get.
Crazy Good Design
I wasn't sure about this radial design at first...but the FLUFF! This beast grinds perfectly every time. Nice fluffy flowers!