Sharpstone Concave Grinder (Assorted Sizes & Colors)

For smokers looking for a simple and effective herb grinder, look no farther than a Sharpstone Concave Grinder. These herb grinders are strong and durable, made of a solid metal alloy construction. The top chamber features teeth that are tough and sharp, shredding up your dry herb to a perfect fluffy consistency. The magnetic top keeps your herb sealed inside tightly. Each grinder features a 4-level build with three chambers: one for grinding, one for holding your ground herb, and one to collect your kief/pollen. These durable herb grinders are an affordable option that get the job done with ease!

These herb grinders come in a variety of color options. They also come in three width varieties: 

• 40mm - The smallest size in stock, these easily fit into a pocket or purse!
  
• 55mm - The tallest of all of our options. A great medium option!
  
• 63mm - The widest of all of our options. Fits the most dry herb of all three sizes!

Product Highlights

• For Use with Dry Herb
• Classic Grinder Design
• High Quality Metal Alloy
• 4-Level Construction
  
• Three Chambers
• Sharp Teeth
• Kief Screen/Pollen Screen
• Magnetic Top
• Storage Chamber
• Assorted Sizes and Colors
• Pollen Scraper Tool Included

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.