Corona Corn Grinder with Low Hopper — Manual Cast-Iron Grain Mill by Universal

Time-Tested Craft meets everyday kitchen needs

The Corona Corn Grinder with Low Hopper blends traditional hand-crank operation with durable all-metal construction. Crafted in Colombia, this cast-iron grain mill features a 0.8-quart hopper and a manual grind that puts you in control of texture and flavor across a range of recipes. Its sturdy design and simple setup make it a reliable companion for hands-on cooking and baking projects.

Built to last

Constructed with a solid cast-iron body and food-safe tin-plated steel components, this grinder is designed to endure. It measures 6 inches wide by 12 inches deep and stands about 14 inches tall, with a weight of approximately 10 pounds. The rust-resistant tin plating helps preserve performance and flavor, while a compact footprint keeps it on the counter without crowding your workspace.

Versatile grinding for everyday staples

With adjustable grinding plates, you can tailor texture for a wide variety of grains and legumes. Use it for corn and wheat berries, rice, soybeans, chickpeas, coffee, spices, and dried peppers. Adjust from coarse to fine to suit traditions like tamales, masa, arepas, or tortillas—offering a hands-on path to familiar favorites.

• Coarse textures for doughs and masa preparation
• Medium to fine textures for flour and delicate doughs
• Consistent grind quality across batches for predictable results

Complete kit for quick setup

Included components cover everything you need: a cast-iron body, high-capacity hopper, grinding plates, a cover, mounting bracket, screws, handle, and a rubber pad for stability. Tool-free assembly means you can start grinding soon after unboxing.

• Easy to assemble and install on countertops up to 1.45 inches thick
• Easy to clean with simple hand-wash care
• Long-lasting performance: rust-resistant plating and robust construction

Whether you’re refining masa textures for traditional dishes or experimenting with spice blends and coffee, this Corona mill offers a tactile, dependable grinding experience without relying on electricity. It’s a practical, sensory tool for cooks who value texture, flavor, and control in the kitchen.