The SharpStone® 2.0 Clear Top 4 Piece Grinder – MEDIUM (2.5") 

This re-designed grinder still provides you with the same great features of the original SharpStone Grinders, but with a few modest upgrades in ergo design and quality. We also want you to know that you're getting the authentic SharpStone experience so there have been a few more added features to help prevent counterfeiting and improve your overall grinding experience. 

• Made from Aircraft Grade Aluminum Rod using the newest in CNC machining technology.
• Anodized for smooth finish; this means no wear or smudge marks.
• Razor sharp Diamond Cutting Blades for extreme efficiency.
• Stainless steel pollen screen allows for only the finest pollen to fall to the bottom catch.
• Powerful Neodymium Magnets for incredible closure.
• Thin poly ring around top grinding section, for smooth grinding and no friction.
• Comes with protective pouch and pollen scraper!