my space case was the best thing i ever bought i got the biggezt size, dont even bother with other grinders <- my advice. if it aint a space case your better off with ur hands because ur just wasting money those things suck they dont even work
O. G. ganja smoker Reviewed by O. G. ganja smoker on . Grinders: Type of Metal? I'm looking at 4 and 5 piece grinders. Some places claim that titanium resists sticking (i.e. SpaceCase), yet the aluminum ones are much cheaper (i.e. Glider). Also, the SpaceCase pollen press is made of titanium, and I've heard that can get so sticky it can lock shut. Any experience with this? Rating: 5