Grinder | Paper Holder | Castle Glassworks

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Holds Your Rolling Papers

One of this grinder’s best features is the built-in slot specifically designed to hold a pack of papers. By keeping everything in one spot, you’ll never have to search around for rolling supplies again. It’s especially handy for on-the-go sessions, but it also helps keep things organized at home so you can prepare your herbs more quickly and easily.

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4 Piece Design

This grinder’s four-part design includes a diamond-tooth section for smoothly shredding your herbs, a middle tray to collect ground flower, and a crystal catcher at the bottom for collecting those fine, potent particles. The diamond-shaped teeth work efficiently to ensure an even grind, making it easier for you to enjoy every last bit of your material.

Product details

Durable Construction

Made from aerospace-grade aluminum for long-lasting performance.

Compact

Its compact build makes it the ideal travel companion, fitting easily into a pocket or bag so you can take it anywhere.

Consistent Grind

Thanks to the diamond-shaped teeth, you’ll get an even, reliable grind time after time. These specially designed teeth work quickly and efficiently, breaking down your herbs into a consistent texture that’s perfect for smooth, flavorful sessions.

Kief Catcher

Another great feature is the built-in crystal catcher, which gathers all the fine kief so you can save it for later. You can collect and use it whenever you want an extra boost. This makes it easy to add a little more kick to your sessions, turning every grind into a chance to stock up on that high-powered goodness.

FAQs

Please read our FAQs page to find out more.

Why are diamond-shaped teeth important?

They help break up your herb more efficiently and consistently, giving you a smoother, more even grind.

How do I access the kief catcher?

By unscrewing the bottom chamber of the grinder, you’ll find a small section where the kief collects.

Does it come with a scraper for the kief?

Yes, it includes a small scraper to help gather the kief from the bottom chamber.

Will the slot hold anything besides rolling papers?

It depends on its size. Some people use it for thin items like filters, but it’s primarily made for rolling papers.

What if my grinder becomes hard to turn?

This can happen if it’s dirty or overfilled. Clean it well, and consider adding a small drop of food-safe lubricant to make rotation easier.

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