GRAV® 3-Piece Grinder Glass Rig Vapor first filters through the

Vapor first filters through the innermost chamber

Temperature Settings: 1 - 166°F / 2 - 288°F / 3 - 309°F / 4 - 331°F / 5 - 352°F / 6 - 374°F / 7 - 396°F / 8 - 417°F / 9 - 439°F

they are not all going to be identical

you might be surprised by the heft of your hit

Dimensions: 4in x 1

GRAV® 3-Piece Grinder Glass Rig Vapor first filters through theThe GRAV 3 Piece Grinder is made of CNC machined aluminum, trusted for its strength and durability in the automotive and aerospace industries. If its good enough for astronauts, its good enough for us. Add your dry herb to the upper chamber, packed with 19 aluminum teeth. Give it a few smooth twists to chomp nugs into bowl ready bits. When your flower is sufficiently pulverized, it will fall through the cannabis grinder's well spaced holes into the