9 Best Weed Grinders in 2019 [Reviewed & Compared]
It's also the best 2-piece grinder to get a fine grind with, for if you have a conduction vape or you just like rolling compact and fully packed joints. ... This Cali Crusher 2-piece grinder is a 'good' grinder. ... Metal, aluminum or plastic micro-parts could very well be mixing up .