4 Piece Grinders

27 products

4 piece grinders work just like 3 piece grinders but feature an extra compartment covered with a fine stainless steel screen. These grinders are designed for those who want finely ground herbs, but also for those who want to use the kief.

27 products

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Santa Cruz Shredder 4-Piece Grinder

Cali Crusher Homegrown Pocket Grinder

Sharpstone� 4 Piece Crank Top Grinder

Infyniti 4 parts aluminium grinder

Infyniti 4 parts Aluminium small grinder

Sharpstone® 4 Piece V2 Clear Top Grinder

Sharpstone® 4 Piece Crank Top Grinder

4-Piece Grinder by Myster

Genie 4 parts rose gold metal grinder

SHREDDER Premium Grinder 4 Part - 63mm - Silver

Shine 2" Grinder - 4 Piece - (1 Count)

Sharpstone - Gun Metal 60mm 4 Piece Grinder

Sharpstone - 56mm 4 Part Grinder - Various Colors

2.5" Grindhouse Clear Bottom 4pc Grinder - Various Colors - (1 Count)

Infyniti 4 parts metal herb grinder

4 PART GRINDER

Mav 4-PIECE GRINDER - Various Colors - (1 Count)

GIDDY Divet Style 63mm 4 Part Grinder - Various Colors - (1 Count)

Aluminum Color - 80mm 4 Part Grinder - 1ct (Various Colors)

Hemper Aluminum 4 Part Grinder - 38mm - Various Colors Available - 1 Count

Beach Bum Silver- 55mm 4 Part Grinder -

Acid Secs 4 parts metal herb grinder

55mm 4 Piece Sharpstone Metal Herbs Grinder - (1, 5CT OR 10 Count)

Zooted Premium 4 Piece Grinder 63mm - Rose Gold (1 Count, 5 Count, OR 10 Count)

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PIRANHA GRINDER 4 PIECE 2.0" - BLACK

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PIRANHA GRINDER 4 PIECE 2.2" - PINK

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PIRANHA OG GRINDER 4 PIECE 2.5' - MATTE SILVER

Another benefit to 4 piece grinders is that they can easily store weed within a smell-proof seal.

This type of grinder starts with a top magnetic chamber with the grinding chamber below. A fine mesh bottom sits in the second chamber of 4 piece grinders. Razor sharp teeth grind the dry herb into the finest pieces that fall through the second chamber onto the third chamber. The third chamber catches the finest powder from your ground herb, like fine particles including pollens that can be especially rich.