ONGROK Flower Petal Toothless Aluminum Storage Grinder | 5pc

The ONGROK Flower Petal 5-Piece Storage Grinder rethinks the standard grinder from the ground up — starting with the grind itself. Instead of conventional sharp teeth that shred and tear herb material, the Flower Petal uses a toothless, petal-shaped cutting pattern that slices flower cleanly without destroying trichomes or creating the powdery over-grind that traditional teeth produce. The result is a fluffy, evenly textured grind that preserves the plant's structure and keeps more of the good stuff intact.

But the grind is only half the story. This is a 5-piece build that adds something most grinders don't have: a built-in airtight, smell-proof storage compartment that holds up to 3.5 grams of herb material. Grind your flower, let it fall through the sifting screen, collect pollen in the bottom chamber, and store your supply in a sealed section — all in one lightweight aluminum device that fits in your pocket. Add a magnetic closure, an included pollen scraper and cleaning brush, and your choice of size and color, and you've got the most thoughtfully designed grinder on the market.

Features

• Toothless Flower Petal Grind — Petal-shaped cutting surfaces slice herb cleanly instead of shredding it. Produces a fluffy, consistent grind that preserves trichomes and avoids the powdery over-grind caused by traditional teeth.
• 5-Piece Build — Lid, grinding chamber, sifting screen, pollen catcher, and airtight storage compartment. Five sections that handle every step from whole nug to ground, sifted, and stored flower.
• Airtight Smell-Proof Storage — A sealed compartment built into the grinder holds up to 3.5 grams of herb material. Keeps flower fresh, locks in odor, and eliminates the need to carry a separate stash jar.
• Sifting Screen & Pollen Chamber — A fine mesh screen separates trichome particles as ground herb passes through, collecting pollen in a dedicated bottom chamber for later use.
• Magnetic Closure — A strong magnetic lid keeps the grinder sealed during use and transport, preventing accidental openings and herb spills in your pocket or bag.
• Lightweight Aluminum Construction — Durable, anodized aluminum that resists scratches and wear while keeping the overall weight low enough for comfortable daily carry.
• Two Size Options — Available in 2.2" (compact pocket size) and 2.5" (larger capacity) to match your usage volume and portability preferences.
• Pollen Scraper & Cleaning Brush Included — Tools for collecting pollen from the bottom chamber and keeping the screen and petal surfaces clean for consistent performance.
• Multiple Color Options — Available in a range of colors with the ONGROK logo for a clean, branded finish.

Product Specifications

What's in the Box

• 1 × ONGROK Flower Petal 5-Piece Storage Grinder
• 1 × Pollen Scraper
• 1 × Cleaning Brush

Compatibility

• All dry herb and flower material
• Pairs with any hand pipe, bong, water pipe, vaporizer, or rolling setup
• Built-in storage eliminates the need for a separate stash container

Why Choose the ONGROK Flower Petal Grinder?

Traditional grinder teeth have a fundamental problem: they shred. They tear herb material apart with brute force, crushing trichomes in the process and producing an inconsistent mix of powder, flakes, and unground chunks. The Flower Petal pattern takes a different approach entirely. The petal-shaped surfaces slice rather than shred, cutting flower along its natural grain with less friction and less force. The output is a fluffy, consistent grind with intact trichomes — which translates to better flavor, stronger potency, and more even burning whether you're packing a bowl, loading a vaporizer, or rolling a joint.

The built-in airtight storage is the other feature that separates this from the standard 4-piece grinders everyone else is selling. Most grinders force you to carry a separate jar, bag, or container for your supply. The ONGROK integrates a smell-proof chamber that holds up to 3.5 grams directly into the grinder body — meaning your grinder, your ground herb, your pollen collection, and your unground supply all travel as one piece. Fewer things to carry, fewer things to lose, and zero odor leaking out.

The 5-piece build gives you every stage in one stack: grind on top, sift through the screen, collect pollen below, store your supply in the sealed compartment. The magnetic lid keeps everything locked down during transport, and the included pollen scraper and cleaning brush make maintenance effortless.

Available in two sizes — 2.2" for maximum portability or 2.5" for more capacity per grind — and multiple colors. If you've been using a basic toothed grinder and wondering why your flower comes out dusty and inconsistent, the Flower Petal is the upgrade that fixes it at the source.

Disclaimer: This product and all products on this site are intended and sold for legal purposes only.