Shredder Grinder - Style 14 BTK The glass-on-glass setup gives it

The glass-on-glass setup gives it a clean

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a pocket-sized close encounter of the best kind

The cartridge attaches to the battery the same way you'd attach the coil

Shredder Grinder - Style 14 BTK The glass-on-glass setup gives itShredder Grinder Style 14 The Shredder Grinder Style 14 breaks from the rainbow finishes elsewhere in the Shredder line with a sleek matte black colorway, giving retailers a stealthier option for customers who prefer a low key look over a flashy one. At 55x44mm, it's a mid to large sized 4 piece metal herb grinder built for daily use. Heavy Duty 4 Piece Grinding System Like the rest of the Shredder collection, the Style 14 is a complete 4 piece unit