Human Grade Grinder 4R (2.5")

Meet the compact, dependable grinder you’ve been seeking from Headshop. The Human Grade 4R pairs a 2.5" (63mm) aluminum body with a tactile rubberized coating, delivering a secure grip and a sleek, modern finish that stands up to daily use and travel.

Designed for smooth, efficient grinding, this 4-piece setup keeps your workflow clean and organized. The upper lid and grinding chamber work in harmony with a built-in pollen screen and a bottom collection chamber, so you can separate grounds from finer particles without hassle.

• 4-piece construction with an upper chamber, grinding chamber, pollen screen, and a bottom collection chamber to capture and separate different particle sizes.
• Aluminum body provides a lightweight, durable build that resists everyday wear and corrosion.
• Rubberized coating offers a secure grip, reducing slips and hand fatigue during longer grinding sessions.
• Integrated pollen screen (sifter) ensures the finest particles are caught in the bottom chamber for easy access to pollen or kief.
• Scraping tool included helps you harvest every bit of material from the screen, keeping your setup tidy and efficient.

Why this grinder earns its spot in your kit:

• On-the-go portability: at 2.5 inches, it slides easily into pockets, bags, or a travel case without bulk.
• Consistent grind quality: precision teeth and a tight grind chamber produce uniform particle size, enhancing airflow and vaporization or combustion.
• Effortless pollen collection: the built-in sifter and bottom chamber simplify gathering your finest pollen for storage or extractions.
• Mess-free maintenance: the scraping tool and clear chamber separation minimize spills and make cleanup quick.

Ideal for herb enthusiasts who value reliability, a clean grind, and portable performance. This isn’t just a grinder—it’s a thoughtful tool designed to streamline your routine, whether you’re at home, in the studio, or on the move.

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