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About this Product

Product SKU: GR542RG

Don't know if you should get a 4-piece or a 3-piece?  With the GR8TR grinder, you don't have to choose. 

This is the updated version of the original and bestselling GR8DR and it performs better than ever before.  The modular design sets it apart from other grinders on the market, and you can convert it to a slim, portable 3-piece in no time.  Just need storage for your herbs?  Screw off the bottom and the top chamber and you got a portable storage solution! 

Designed with ultra-durable anodized aluminum, this grinder features micro teeth that will tackle even the stickiest herbs with ease.  The translucent design gives you a quick and easy view of your grind, and the lifetime warranty proves the insane durability of the piece.

Available in black, gunmetal and rose gold. 

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    Shop Smoke Cartel


    Kannastor GR8TR V2
    "Can feel the quality of the product, smooth grinding, easy turn. Honestly best grinder I’ve ever used along w space case. I actually personally prefer the GR8TR as of now, still new, we’ll see how it holds up. "

    - Andrew G. Verified Buyer


    All products on this site are intended for tobacco or legal dry herb usage.


    Market Demand

    Interest from real retail customers about this product over the last few months.


    Included in Your Purchase

    • Kannastor GR8TR V2 2.2" Grinder Jar Body
    • Free, Fast Shipping (in the US)
    • Discrete Packaging
    • 100% Satisfaction Guarantee
    • Expert Product Support

    Highlights

    2.2" Inches

    Size

    4 Piece

    Grinder

    • 4 Piece Grinder
    • Clear Stash Window
    • Grinder
    • Included Pollen Scraper
    • Micro Teeth
    • Patent-Pending Easy Change Screen
    • Pollen Chamber with Sifting Screen

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    Start selling the most innovative and in-demand selection of smoke shop and vape accessories today!


    Customer Rating

    Rated by

    4 reviews

    A+
    Grade

    100%



    Most Favorable Review

    Smoke Cartel Reviewer Sidney S. Verified Buyer
    04/24/20

    I didn’t know what I was missing!

    I got this as a gift for my wife and couldn’t be more pleased! Everything I hoped it would be and more.

    I love this gift. Super sleek and gets the job done right. Different grinder sizes are super useful as well, a luxury I didn’t even know I needed.

    Sidney S. Verified Buyer

    Category Ratings

    Buyers rated this product in multiple categories.

    Quality of Grind
    100%

    From 4 Ratings


    Durability
    100%

    From 3 Ratings


    Ease of Maintenance
    100%

    From 3 Ratings


    Overall Value
    100%

    From 4 Ratings



    Buyer Sentiment

    We analyze user reviews and use machine learning to gauge overall user sentiment about this product.

    😀

    87.37 %

    Positive

    We estimate 87.37% of reviewers felt positively about this product.

    😐

    12.7 %

    Neutral

    We estimate 12.7% of reviewers felt neutral about this product.

    😞

    0 %

    Negative

    We estimate 0% of reviewers felt negatively about this product.

    What do people compare to the Kannastor GR8TR V2 2.2" Grinder Jar Body?

    Retailer Shoppers often compare the Kannastor GR8TR V2 2.2" Grinder Jar Body to these other products.



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    2.2" Inches

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    Grinder

    2.2"

    Size

    4 Piece

    Grinder
    • 4 Piece Grinder
    • Clear Stash Window
    • Grinder
    • Included Pollen Scraper
    • Micro Teeth
    • Patent-Pending Easy Change Screen
    • Pollen Chamber with Sifting Screen
    • 4 Piece Grinder
    • Anti Friction and Residue Rings
    • Carry it anywhere!
    • Deep Dish Grinding Chamber
    • GR8TR Storage Lid
    • Grinder
    • Highest Quality Materials
    • Patent-Pending Easy Change Screen
    • Pollen Chamber
    • Pollen Chamber with Sifting Screen
    • Spare Grinder Plate Storage
    • Adjustable Size
    • Available in Multiple Colors
    • Eco-Friendly
    • Grinder
    • Heavy Duty
    • Includes Pollen Scraper
    • Knurl Grip
    • Lightweight
    • Luxurious Trim
    • Micro Mesh Screen
    • Multi-Functional Clip
    • Pollen Chamber
    • Pollen Chamber with Sifting Screen
    • Razor Sharp Teeth
    • Rounded Kief Collector
    • Storage Compartment
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    (8)
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    • Highest Quality Materials
    • Patent-Pending Easy Change Screen
    • Pollen Chamber
    • Pollen Chamber with Sifting Screen
    • Spare Grinder Plate Storage

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    • Includes Pollen Scraper
    • Knurl Grip
    • Lightweight
    • Luxurious Trim
    • Micro Mesh Screen
    • Multi-Functional Clip
    • Pollen Chamber
    • Pollen Chamber with Sifting Screen
    • Razor Sharp Teeth
    • Rounded Kief Collector
    • Storage Compartment
    • Strongest Earth Magnet

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