Health risks notwithstanding, plastic grinders also kinda suck. They pulverize the flower too quickly, their teeth can fall out, and they usually don't come with a screen and kief chamber.

For camping adventures where freshly ground coffee matters, the MiiR New Standard Hand Grinder offers six grind sizes and a ...

Mega Recycling runs the grinders 12 hours per day, five days per week. Polypropylene (PP), high-impact polystyrene (HIPS), polyethylene (PE), polycarbonate and nylon, among other plastics, are sorted ...

The warehouse also held a big industrial plastic grinder. Authorities say plastic sells for up to a dollar a pound. Business. Thieves Find Big Money In Stolen Plastic. January 12, 2012 4:00 AM ET.

Cook’s notes: Plastic grinders filled with sea salt are sold in the salt and spice sections of some supermarkets. Or, some cookware shops sell refillable salt grinders that can be filled with ...