Last updated: September 1, 2020

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Best
Weed Grinders | Marijuana Grinders

Top 10 Weed & Marijuana Grinders - September 2020

Rank

Product Name

Features

Material Quality

Material Quality

Construction

Construction

Performance

Performance

Ease of Maintenance

Ease of Maintenance

Value

Value

Overall Score

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100
 
G
VG
E
 

Change in Rank

Leaders
1.

Large Herb Grinder 2.5"

by Zip Grinder

Zip Grinders™ Mega Crusher herb grinder is made from aerospace aluminum and high quality parts that are made to crush almost anything. The transparent centre section allows you to see your fine herbs of choice as they drop into the collection chamber after being crushed. This grinder is twice the size of ordinary grinders.

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  • 2.5"
  • Clear Chamber
  • Made from Aerospace Aluminum
  • Holds 6 Tablespoons
  • 49 Sharp Teeth
  • Includes Mesh Screen
  • Includes Pollen Scraper
  • Non-Stick Nylon Glide Ring
100
100
100
100
100
100%
NC
2.

Black Titanium 2 Piece

by Space Case

The original Space Case is a very high quality grinder. The entering wedge on the outer edge pushes herbs back to the centre for constant movement as the opposing bi-directional diamond teeth do their job. Manufactured using American milled aircraft grade aluminum and anodized for increased strength.

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  • 3.5"
  • 2 Pieces
  • Aircraft Grade Aluminum
  • Non-Stick Nylon O Rings
  • Diamond Tooth Design
  • Magnets for Closure
  • Limited Lifetime Warranty
  • Made in the USA
100
99
97
99
100
99%
NC
3.

Medium Grinder

by Santa Cruz

This medical-grade anodized aluminum herb shredder from Santa Cruz Shredder is the ultimate in new herb Shredder technology. It has been analyzed and improved upon, from the revolutionary tooth design and threading pattern to the rare earth magnet used in the lid closure system. Medical-grade, made in the USA.

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  • 2 1/8"
  • 4 Pieces
  • Medical Grade Anodized Aluminum
  • Unique Threading Pattern
  • Rare Earth Magnet in Lid
  • Superior Screen Design
  • Designed with CAD Software
  • Made in the USA
96
99
98
100
97
98%
NC
Strong Performers
4.

4 Stage Grinder

by GSTAR

The GSTAR Grinder gives you perfectly fine grinds quickly and easily, and with the control you can only get from doing it by hand. Features three compartments filtering out any fine materials. Clean up is fast and easy because the grinders have magnets, keeping the lid secure as you grind.

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  • 2"
  • 4 Pieces
  • Durable Zinc Alloy
  • Sharp Metal Teeth
  • Lid Magnet
  • 500 Micron Screen
  • Includes Pollen Scraper
  • Lifetime Warranty
96
98
97
99
97
97.4%
NC
5.

Electric Grinder

by Mamba

Mamba Sure Shot Electric Grinder is a fast, powerful, and convenient electric grinder. Just fill, close, and press the button. A powerful 600 amp motor with a forward/reverse switch ensure the perfect grind. It’s stylish, sleek easy -to-use and never jams, grinding a medium-fine fluffy grind every time.

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  • 600 AMP Motor
  • Battery Powered
  • 4 AA Batteries (Not Included)
  • Easy to Use
  • One Hand Operation
  • 20x Faster Than Grinders
  • Easy to Clean
  • 2 Year Warranty
97
98
97
96
97
97%
NC
6.

Electric Hand Held

by Easy Grinder

Easy Grinder has the power to grind and dispense herbs easily and effectively. With the touch of a button, Easy Grinder’s enhanced grinding chamber works efficiently to provide a customizable level of grinding power all the time.

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  • 2.5 G Storage Chamber
  • Ceramic Coated Non-Stick Blades
  • Airtight Seal Rings
  • Easy to Use
  • One Hand Operation
  • Rechargeable Battery
  • USB Cord
  • Includes Cleaning Brush
95
99
96
97
95
96.4%
NC
Contenders
7.

Large 2.0 Crank

by Sharpstone

This SharpStone Grinder has an ergonomic design and a quality grinding experience with the new crank top mechanism. Made with aircraft grade aluminum rod and anodized for a smooth finish these grinders last a long time and never smudge. Features include a stainless-steles pollen screen, protective pouch and pollen scraper.

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  • 2.5"
  • Aircraft Grade Aluminum
  • Diamond Cutting Blades
  • Stainless Steel Pollen Screen
  • Neodymium Magnets
  • Thin Poly Ring
  • Pollen Scraper
  • Protective Pouch
96
95
96
95
95
95.4%
NC
8.

GR8TR Solid Body Grinder

by RYOT

The GR8TR is a highly advanced grinder. It includes both Vape and Standard Easy Change Grinder plates, a 60 Mesh Stainless steel Easy Change Screen, top lid bonus storage and a modern design. Comes in a variety of colours including silver, black and pink. Grind and go with the GR8TR grinder.

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  • 2.12"
  • Premium Food Grade Quality
  • Micro Teeth
  • Anti Friction and Residue Rings
  • Deep Dish Grinding Chamber
  • Easy Change Screen
  • Multiple Color Options
  • Limited Lifetime Warranty
95
94
94
96
95
94.8%
NC
9.

Grip Edge 1.75"

by Mendo Mulcher

This GRIP Edge 4-Piece Mendo Mulcher Grinder has smaller through holes for a finer grind making this mulcher the perfect, personal size screen mulched for vaping. Includes 4 pieces, magnetic lid and190 micron screen/keif catch. Made from aircraft-grade aluminum, it has mega strength and weight.

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  • 1.75"
  • 4 Piece Grinder
  • Magnetic Lid
  • Billet Aluminum
  • 190 Micron Screen
  • Easy To Clean
  • Made in the USA
  • Full Lifetime Warranty
95
93
92
95
95
94%
NC
10.

Classic Silver 4 Piece

by Deluxe Diamond

Deluxe Diamond Grind Classic 4 piece aluminum herb grinder has a magnetic top, diamond shaped super sharp teeth, and a standard magnetic removable screen for pollen. Their precision grinders grind herbs and spices perfectly. Each grinder has a deep pollen tray and tiny scraper. Milled from a solid tube of aircraft aluminum.

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  • 2"
  • 4 Piece Grinder
  • Diamond Cutting Blades
  • Magnetic Screens
  • Deep Pollen Tray
  • Easy to Use
  • Scraper Included
  • Lifetime Guarantee
92
94
93
93
94
93.2%
NC
Evaluation Criteria:
Material Quality
The materials that are used to construct grinders, such as wood, metal or acrylic, are important both to the performance and the overall durability. The type of material used, how that material can affect the performance, and the overall quality of that type of material is reviewed when comparing them to other competing products operating in the same market.
Construction
It is important to consider how grinders are constructed, how many pieces the grinder has and the ease of use by the end user. Parts should fit tight or loosely depending on how they are used and the overall construction should be consistent among multiples of the same product being sold to consumers.
Performance
Performance refers to how well a grinder functions or processes herb compared to the buyer's expectation. A buyer's expectation is generally shaped by both their history with using similar products and any guarantees of performance or expectations being set by the product manufacturer. Guarantees and promises are taken into consideration when measuring performance.
Ease of Maintenance
Grinders should be easy to maintain for the end user. Ease of maintenance can be achieved through ensuring all components are easy to take apart, put back together and easy to clean without the use of cumbersome tools.
Value
While value is something that can be difficult to measure, it is something that can be compared between similar products. During consideration of different grinders, the value the average buyer will see compared to how much they have financially invested into the product is reviewed.