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 light, feathery end-grind, naturally separating unwanted material for optimal purity.
How it Works
Remove top lid and place material on teeth, replace lid and then rotate back and forth until the material is fully ground.
Black, Blue, Green, Rasta, Red, Silver
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