Grinders
Herb Grinders
Find the perfect herb grinder at WiseVapor — a complete collection of 2-piece, 3-piece, and 4-piece grinders in aluminum, stainless steel, and other premium materials. Shop trusted brands like Blazy Susan, Kozo, Tre House, and Lit.
2-piece, 3-piece, and 4-piece grinders
A 2-piece grinder is the simplest: top and bottom in one chamber. A 3-piece grinder adds a collection chamber underneath. A 4-piece grinder adds a fine screen and a kief catcher at the bottom — trichomes filter through the screen and collect there.
Aluminum vs. other materials
Aircraft-grade aluminum is the most popular: light, durable, sharp teeth, corrosion-resistant. Stainless steel is heavier and even more durable. Wood grinders look beautiful but typically have shallower teeth.
Grinder size guide
Small (~1.5") fits in a pocket and grinds 1–2 bowls. Medium (~2"–2.5") is the daily-driver sweet spot. Large (3"+) holds more per session and is easier on your hands.
Frequently Asked Questions
How do I clean a herb grinder?
Freeze for 20 minutes to loosen residue, then brush out chambers. For deep cleaning, soak metal grinders in isopropyl alcohol (avoid this for coated finishes or plastic windows).
What does the kief catcher do?
The bottom chamber on a 4-piece grinder. Fine trichomes sift through a mesh screen and collect there. Over time you can use the kief to top a bowl or roll.
Do bigger grinder teeth grind finer?
Not necessarily — tooth shape and quantity matter more than size. Diamond-shaped teeth in a dense pattern give the most consistent grind.
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MJ Arsenal 4 Piece Aluminum Grinder
MJ Arsenal
$16.49The MJ Arsenal 4 Piece Aluminum Grinder turns dense flower into a perfect, fluffy consistency in a few twists. Smooth-turning threads and a snug fit keep everything where it should be. From MJ...$16.49 -
Human Grade 4 Piece Aluminum with Rubber Grinder
Human Grade
$9.99The Human Grade 4 Piece Aluminum with Rubber Grinder turns dense flower into a perfect, fluffy consistency in a few twists. A consistent grind means cleaner rolls, easier packing, and a more even...$9.99 -
Human Grade 4 Piece Aluminum Grinder
Human Grade
$11.99The Human Grade 4 Piece Aluminum Grinder turns dense flower into a perfect, fluffy consistency in a few twists. Smooth-turning threads and a snug fit keep everything where it should be. Backed by...$11.99 -
Get Lost Stainless Steel Grinder
Get Lost
$67.49A good grind changes everything, and the Get Lost Stainless Steel Grinder delivers a clean, even break every time. Sharp, well-spaced teeth shred herb evenly instead of crushing it. Get Lost keeps...$67.49 -
Kozo Grinder M2-2.5" Aluminum | 4 Count
Kozo
$21.99Even grind, easy rolls, better burn — that's what the Kozo Grinder M2-2.5" Aluminum is here for. A consistent grind means cleaner rolls, easier packing, and a more even burn. Made from aluminum ...$21.99 -
Get Lost Comet Crusher Grinder
Get Lost
$37.49A good grind changes everything, and the Get Lost Comet Crusher Grinder delivers a clean, even break every time. Sharp, well-spaced teeth shred herb evenly instead of crushing it. Backed by Get...$37.49 -
Get Lost Meteorite Crusher Grinder
Get Lost
$28.49A good grind changes everything, and the Get Lost Meteorite Crusher Grinder delivers a clean, even break every time. Smooth-turning threads and a snug fit keep everything where it should be. From Get...$28.49 -
Kozo Grinder M1- 3" Aluminum | 4 Count
Kozo
$26.99Even grind, easy rolls, better burn — that's what the Kozo Grinder M1- 3" Aluminum is here for. A consistent grind means cleaner rolls, easier packing, and a more even burn. Made from aluminum 4...$26.99 -
Kozo Grinder M1- 2.5" Aluminum | 4 Count
Kozo
$18.99The Kozo Grinder M1- 2.5" Aluminum turns dense flower into a perfect, fluffy consistency in a few twists. A consistent grind means cleaner rolls, easier packing, and a more even burn. Made from...$18.99 -
Kozo Grinder M1- 2" Aluminum | 4 Count
Kozo
$14.99The Kozo Grinder M1- 2" Aluminum turns dense flower into a perfect, fluffy consistency in a few twists. A consistent grind means cleaner rolls, easier packing, and a more even burn. Made from...$14.99 -
Kozo Grinder M1- 4" Aluminum | 4 Count
Kozo
$51.99A good grind changes everything, and the Kozo Grinder M1- 4" Aluminum delivers a clean, even break every time. Smooth-turning threads and a snug fit keep everything where it should be. Made from...$51.99 -
Kozo Grinder Hemp | 2 Count
Kozo
$4.49Even grind, easy rolls, better burn — that's what the Kozo Grinder Hemp is here for. A consistent grind means cleaner rolls, easier packing, and a more even burn. Made from hemp 2 pieces per...$4.49 -
Blazy Susan 4 Piece Aluminum Grinder
Blazy Susan
$22.49The Blazy Susan 4 Piece Aluminum Grinder turns dense flower into a perfect, fluffy consistency in a few twists. Smooth-turning threads and a snug fit keep everything where it should be. The Blazy...$22.49