Human Grade Grinder 4C
Human Grade
The Human Grade Grinder 4C is a premium four-piece dry botanical grinder designed for daily use. Measuring 2.5 inches in diameter, it features a durable food-grade aluminum body protected by a sleek, scratch-resistant ceramic coating. This non-stick surface prevents sticky buildup and ensures smooth operation. The magnetic top lid secures the precision-engineered sharp teeth, which deliver a consistent, fluffy grind. An integrated micron mesh screen filters fine particles into a dedicated collection chamber, maximizing the efficiency of your material.

Best Price
White Sale
$15.30
Black Sale
$16.19
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Last Update: November 2, 2026

The Human Grade Grinder 4C is a compact, four-piece dry material grinder engineered for daily reliability and travel-friendly convenience. Measuring exactly 2.5 inches in diameter, this device balances a highly portable form factor with efficient shredding capabilities. It is constructed from a lightweight, food-grade aluminum core that is finished with a specialized premium ceramic coating. This exterior treatment creates a non-stick, scratch-resistant surface designed to prevent resin buildup and maintain a clean appearance over time. Ideal for users seeking consistent performance, the modular structure allows for quick disassembly, simplifying both regular maintenance and thorough cleaning without requiring specialized tools.
Ceramic-Coated Aluminum Body
Built on a foundation of tough, lightweight food-grade aluminum, the exterior is enveloped in a premium ceramic coating. This specialized finish is specifically applied to resist wear, scratches, and everyday abrasions while retaining its polished look. Furthermore, the non-stick surface actively works to prevent stubborn material buildup, ensuring the turning mechanism remains smooth and requires less frequent deep cleaning.
Precision Grinding Mechanism
The main shredding compartment utilizes a series of heavily engineered, sharp diamond-cut teeth to break down dry botanicals. This system is designed to produce a consistent, fluffy texture, transitioning material from coarse to fine without tearing or shredding the delicate botanical structures. A magnetic top lid firmly secures the closure, preventing accidental spillage during rotation or transportation in your pocket.
Integrated Collection Chamber
Positioned below the main compartment, an integrated micron mesh screen actively filters out the finest botanical particles during the milling process. These tiny fragments are routed directly into a dedicated bottom collection chamber, ensuring that no valuable material goes to waste. The fully modular four-piece design allows users to easily unscrew this lower section to retrieve the filtered contents.
What’s in the box?
- 1x Human Grade Grinder 4C (2.5″)
- 1x Pollen Scraping Tool
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Tags: 4-Piece Grinder Aluminum Grinder Ceramic Coated Magnetic Lid Pollen Screen
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