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Weed Grinders

Herb grinders in aluminum, zinc, stainless steel, wood and acrylic, from two-piece models to five-piece designs with a kief catcher and storage. Brands include Human Grade, Kozo, RYOT, ONGROK, Pulsar, TRĒ House, Flower Mill, Cipher, Edie Parker, Canada Puffin and VITAE Glass.

Types of weed grinders

  • 2-piece: a lid and a grinding chamber with no screen, such as the ONGROK 2-Piece Walnut Grinder.
  • 3-piece: adds a collection chamber below the teeth, such as the Cipher Ultra 3-piece.
  • 4-piece: adds a screen and a kief catcher at the bottom, such as the TRĒ House 4-Piece Aluminum, ONGROK 4 Piece EZ and RYOT 4pc Jar Body grinders.
  • 5-piece and storage grinders: add an extra storage section, such as the ONGROK 5 Piece Storage and Pulsar Metal Storage and 4-Piece grinders.
  • Electric: the Pulsar King Kut grinds with a motor instead of by hand.

What to look for in a grinder

  • Material: anodized aluminum is light and common; stainless steel is heavier and hard-wearing; wood (maple, walnut, rosewood) gives a classic look.
  • Diameter: sizes run from pocket models around 2 inches to 4-inch grinders such as the Kozo 2.5, 3 and 4 Inch models.
  • Teeth design: diamond-shaped teeth, blade-style mills and toothless designs grind differently, from fine to coarse.
  • Kief screen: 4- and 5-piece grinders collect fine trichomes in a bottom chamber.
  • Window or jar body: see-through bodies, like the RYOT GR8TR Jar Body and Kozo Window, show the ground material.

Weed grinder FAQ

What does a kief catcher do?

A fine mesh screen lets small trichomes fall through into a separate bottom chamber, where they collect over time.

Are electric grinders different from manual ones?

Electric grinders use a battery-powered motor to turn the blades; manual grinders are twisted by hand.

Part of our Smoke Shop. Each product page compares the stores that carry it.

  • TRĒ House UFO Stash Grinder

    TRĒ House UFO Stash Grinder

    TRĒ House
    from $9.99

    A plastic 4-piece, 3-chamber herb grinder from TRĒ House with a UFO design. TRĒ House says it is odor-proof, water-resistant and dishwasher-safe. M...

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  • TRĒ House Nūdle Stash Grinder

    TRĒ House Nūdle Stash Grinder

    TRĒ House
    from $9.99

    A plastic 4-piece, 3-chamber herb grinder from TRĒ House with a Nūdle design. TRĒ House says it is odor-proof, water-resistant and dishwasher-safe....

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  • Human Grade Grinder 1C (2.5" 2-Piece)

    Human Grade 1C Grinder

    Human Grade
    $11.00

    The Human Grade Grinder 1C is a 2-piece aluminum herb grinder measuring 2.5 inches (63mm) across. It has an upper and lower grinding chamber and a ...

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    $11.00
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  • Human Grade Grinder 3A

    Human Grade 3A Grinder

    Human Grade
    from $11.00

    The Human Grade 3A is a 4-piece aluminum herb grinder with a 2-inch (50mm) diameter. It has a concave body with textured grips for easier turning.T...

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  • Human Grade Storage Grinder 1A
    Savings

    Human Grade 1A Storage Grinder

    Human Grade
    $14.99

    Human Grade's Storage Grinder 1A is a 2.5-inch, four-piece grinder. The top and bottom are aluminum, while the middle sections are clear plastic, s...

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    $14.99
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  • Human Grade Grinder 2A

    Human Grade 2A Grinder

    Human Grade
    from $15.00

    The Human Grade 2A is a 4-piece aluminum herb grinder measuring 2.5 inches (63mm) across. Its concave body has ergonomic notches that make it easie...

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    from $15.00
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  • TRĒ House 4-Piece Aluminum Herb Grinder

    TRĒ House 4-Piece Aluminum Herb Grinder

    TRĒ House
    $24.99

    A 4-piece, 3-chamber herb grinder from TRĒ House made of aircraft-grade aluminum, with a kief catcher in the bottom chamber. Specs Material: aircra...

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    $24.99
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  • Canada Puffin Parklands Maple Wood Grinder

    Canada Puffin Parklands Maple Wood Grinder

    Canada Puffin
    from $25.99

    Canada Puffin's Parklands grinder combines zinc alloy with Canadian maple, and each one is handmade, so shape, color and grain vary slightly.An inc...

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    from $25.99
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  • Kozo Window 2.5" Grinder
    Savings

    Kozo Window 2.5 Inch Grinder

    Kozo
    from $29.97

    The Kozo Window is a 2.5 inch herb grinder machined from 6061 aircraft-grade aluminum. A clear window lets you check the consistency of the grind w...

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    from $29.97
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  • Pulsar Metal Storage and 4-Piece Grinder
    Savings

    Pulsar Metal Storage and 4-Piece Grinder

    Pulsar
    from $29.99

    This Pulsar grinder is a 4-piece aluminum herb grinder with a storage container built into its base. It has diamond-shaped teeth, raised grip edges...

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    from $29.99
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  • Edie Parker Colorblock Grinders

    Edie Parker Colorblock Grinder

    Edie Parker
    $32.00

    This Edie Parker grinder is an all-metal, four-piece herb grinder finished in rubberized color blocks for grip. Strong magnets hold the lid in plac...

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    $32.00
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  • ONGROK 4 Piece EZ Grinder

    ONGROK 4 Piece EZ Grinder

    ONGROK
    from $34.99

    A four-piece aluminum herb grinder with 33 triangular teeth that produce a medium-to-fine result. A quarter-turn mechanism opens and locks the main...

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    from $34.99
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  • ONGROK 2-Piece Walnut Grinder
    Savings

    ONGROK 2-Piece Walnut Grinder

    ONGROK
    $34.99

    This ONGROK grinder pairs a solid walnut exterior with an anodized aircraft-grade aluminum interior. It is a two-piece design measuring 3 inches ac...

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    $34.99
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  • Cipher Ultra 3-piece Herb Grinder

    Cipher Ultra 3-piece Herb Grinder

    Cipher
    $35.00

    The Cipher Ultra is a 3-piece herb grinder made from lightweight anodized aerospace aluminum alloy. Its threadless design avoids jamming when resin...

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    $35.00
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  • Kozo Grinder 3"

    Kozo 3 Inch Grinder

    Kozo
    from $39.97

    A 3 in herb grinder from Kozo made of 6061 aircraft-grade aluminum. It uses sharp teeth for grinding and a textured grip for easier turning, and th...

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  • Pulsar King Kut Electric Grinder

    Pulsar King Kut Electric Grinder

    Pulsar
    from $39.99

    The King Kut is a cordless electric herb grinder from Pulsar that runs on a rechargeable 1000mAh lithium-ion battery. A stainless steel blade shred...

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    from $39.99
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  • ONGROK 5 Piece Storage Grinder
    Savings

    ONGROK 5 Piece Storage Grinder

    ONGROK
    $44.99

    A five-piece handheld grinder from ONGROK machined from aircraft-grade aluminum. Pyramid-shaped teeth break material down to an even consistency, a...

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    $44.99
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  • RYOT 4pc Jar Body Grinder

    RYOT 4pc Jar Body Grinder

    RYOT
    $46.00

    The RYOT 4-piece Jar Body grinder, part of the Kannastör line, is machined from food-grade anodized aluminum and is offered in 2.2-inch or 2.5-inch...

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    $46.00
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  • VITAE Glass Rosewood Grinder
    Savings

    VITAE Glass Rosewood Grinder

    VITAE Glass
    $49.99

    A four-piece herb grinder from VITAE Glass with an outer shell of natural rosewood and a rose-gold aluminum alloy interior. Sharp blades handle the...

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    $49.99
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  • RYOT GR8TR Solid Body Grinder

    RYOT GR8TR Solid Body Grinder

    RYOT
    $59.00

    The RYOT GR8TR Solid Body is part of the GR8TR V2 Series and uses a solid screen chamber. It has a deep-dish grinding chamber plus an extra storage...

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    $59.00
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  • Chewy G3 Portable Electronic Grinder

    Chewy G3 Portable Electronic Grinder

    DaVinci
    from $59.40

    The Chewy G3 is a portable electric herb grinder with trigger loading. It holds and grinds up to 5 grams with five stainless steel blades and runs ...

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    from $59.40
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  • RYOT GR8TR Jar Body Grinder

    RYOT GR8TR Jar Body Grinder

    RYOT
    $64.00

    The RYOT GR8TR Jar Body grinder is a GR8TR V2 Series model that pairs the grinding head with a jar-style screen chamber. The deep-dish grinding cha...

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    $64.00
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  • Flower Mill Next Gen Premium Stainless Series Grinder
    Savings

    Flower Mill Next Gen Premium Stainless Grinder

    Flower Mill
    from $68.00

    The Flower Mill Next Gen grinder in the stainless series mills herbs rather than shredding them, using a one-piece rotor knob with sharper flutes p...

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    from $68.00
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  • DaVinci MIQRO Series Dosage Grinder

    DaVinci MIQRO Series Dosage Grinder

    DaVinci
    from $69.95

    A 4-piece aluminum grinder that fills up to six MIQRO dosing capsules at once and holds 0.2 gram. With the capsule ring removed it works as a regul...

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    from $69.95
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