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Kannastor 2.5" 4 Piece Grinder

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About this Product

Product SKU: GR458

A good session starts with a quality grinder. This tool can make or break your vaping experience - and the Kannastor 4 Piece Multi Chamber Grinder will take it to another level.

Made with a modular design that made the brand famous, this grinder can be used as a 4-piece or 3-piece, depending on your needs. This redesigned version features a patent-pending Easy Change Screen, allowing you to try out different sifting styles with ease.

Constructed with anodized aluminum, the Kannastor Multi Chamber Grinder will last a lifetime - and the lifetime warranty testifies to that.

This model comes with a practical clear viewing window to see your ground materials.

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




    4 Piece




    Black Silver


    • 4 Piece Grinder
    • Aircraft-Grade Anodized Aluminum
    • Clear Stash Window
    • Grinder
    • Patent-Pending Easy Change Screen
    • Portable


    Limited Lifetime Warranty

    Kannastor provides a lifetime warranty on the teeth on their grinders. If your grinder ever breaks, contact us and we'll replace it.

    Extended Warranty Coverage Available
    Full product coverage beyond the Manufacturer's Warranty

    Included in Your Purchase

    • Kannastor 2.5" 4 Piece Grinder
    • Free, Fast Shipping (in the US)
    • Discrete Packaging
    • 100% Satisfaction Guarantee
    • Expert Product Support