Human Grade 4R 4-Piece Grinder | 2.5"
Grind with precision and style using the Human Grade 4R 4-Piece Grinder, designed for performance, durability, and comfort. This 2.5" (63mm) grinder features a rubberized matte coating for a secure grip and smooth finish, ensuring effortless use with every twist. Engineered with razor-sharp teeth, a fine pollen screen, and a strong aluminum body, this grinder delivers consistently even results for a perfect grind every time.
Whether at home or on the go, this compact and reliable grinder is built to elevate your prep ritual.
Key Features
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Durable 4-piece aluminum design with pollen catcher
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Rubberized coating for superior grip and modern aesthetics
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Precision-engineered teeth for smooth, efficient grinding
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Includes a scraper tool for easy pollen collection
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Compact 2.5" (63mm) size — perfect for travel or daily use
The Human Grade 4R 4-Piece Grinder | 2.5" combines functionality and form to create a grinder that’s both stylish and performance-driven. Its rubberized outer coating offers a soft-touch, non-slip grip, while the anodized aluminum construction ensures long-lasting durability without sacrificing portability.
Inside, the precision-milled teeth deliver an effortlessly smooth grind — breaking down material evenly for optimal airflow and burn. A built-in pollen screen captures fine particles, directing them into the lower chamber for easy collection. When it’s time to harvest your kief, simply use the included scraper tool to make the process mess-free and efficient.
Designed for users who appreciate clean design and consistent results, the Human Grade 4R Grinder delivers professional-grade performance in a compact, travel-ready form.
Specifications
Brand: Human Grade
Product Type: 4-Piece Grinder
Material: High-Density Aluminum
Coating: Rubberized Non-Slip Finish
Diameter: 2.5" (63mm)
Design: Four-Piece (Lid, Grinding Chamber, Pollen Screen, Collection Chamber)
Included Tool: Pollen Scraper
Portability: Compact and Travel-Friendly
Purpose: Grinding dry herbs and legal botanical blends
Included
1 × Human Grade 4R 4-Piece Grinder (2.5")
1 × Pollen Scraper Tool
Why Choose the Human Grade 4R Grinder?
Engineered for smooth, even grinding every time
Pollen screen and catcher ensure maximum efficiency
Comfortable rubberized coating prevents slipping
Lightweight, travel-sized, and extremely durable
Designed for both functionality and modern aesthetics
| Brand | Human Grade |
|---|---|
| Product Title | Human Grade 4R 4-Piece Grinder | 2.5" |
| SKU | HG-4R-GDR2.5 |
| Offer Item Condition | NewCondition |
| Item Package Quantity | Single |
| Packaging Length | 0 |
| Packaging Width | 0 |
| Packaging Height | 0 |
| Shipping Weight | 0.000000 |
| Short Description | Grind with precision and style using the Human Grade 4R 4-Piece Grinder, designed for performance, durability, and comfort. This 2.5" (63mm) grinder features a rubberized matte coating for a secure grip and smooth finish, ensuring effortless use with every twist. Engineered with razor-sharp teeth, a fine pollen screen, and a strong aluminum body, this grinder delivers consistently even results for a perfect grind every time. Whether at home or on the go, this compact and reliable grinder is built to elevate your prep ritual. Key Features
|
| Description | The Human Grade 4R 4-Piece Grinder | 2.5" combines functionality and form to create a grinder that’s both stylish and performance-driven. Its rubberized outer coating offers a soft-touch, non-slip grip, while the anodized aluminum construction ensures long-lasting durability without sacrificing portability. Inside, the precision-milled teeth deliver an effortlessly smooth grind — breaking down material evenly for optimal airflow and burn. A built-in pollen screen captures fine particles, directing them into the lower chamber for easy collection. When it’s time to harvest your kief, simply use the included scraper tool to make the process mess-free and efficient. Designed for users who appreciate clean design and consistent results, the Human Grade 4R Grinder delivers professional-grade performance in a compact, travel-ready form. |
| Price Range | Price Range |










