4 Piece Grinders

97 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.

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Cali Crusher Homegrown Phil Lewis Shroomy Grinder -4pc/2.35"

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GR763 Pulsar Solid Top Side Window Grinder - 4pc / 2.5"

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Pulsar Wood/Aluminum Grinder -4pc/2.5"/Super Spaceman

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6PC DISPLAY - High Times Metal Grinder - 4pc / 2.5" / Black - Headshop.com

6PC DISPLAY - High Times Metal Grinder - 4pc / 2.5

High Times Metal Grinder - 4pc / 2.5" / Black 6pcs

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Cali Crusher Homegrown Phil Lewis Jackalope Grinder -4pc/2.35"

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Cali Crusher Homegrown Phil Lewis Indica Grinder -4pc/2.35"

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Cali Crusher Homegrown Phil Lewis Lion Grinder -4pc/2.35"

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Cali Crusher Homegrown Phil Lewis Fox Grinder -4pc/2.35"

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Cali Crusher Homegrown Phil Lewis Hawk Grinder -4pc/2.35"

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Pulsar 4pc Grinder w/ Solid Top & Window | 2.5 Inch

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Flower Mill 2.5" Grinder: Standard

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Grynder (N.Y.A.G) 4 Piece Grinder by Stache

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GA Aluminum Grinder Blue

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Aerospaced by Higher Standards - 4 Piece Grinder - 2.5"

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Aerospaced by Higher Standards - 4 Piece Grinder - 1.6"

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Aerospaced by Higher Standards - 4 Piece Grinder - 2.0"

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Vibes 4-Piece Grinder

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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.