Mason Jar Coffee Grinder – Bulk Manual Grinder Lids

Engineered for the true coffee connoisseur, our Mason Jar Coffee Grinder lid seamlessly converts any standard regular or wide mouth mason jar into a precision manual grinding tool. The core of this grinder features a set of high-quality, sharp ceramic burrs, designed to deliver a consistent grind from coarse to fine without generating heat, which preserves the delicate aromatic oils of your coffee beans for a superior brew. Made from food-grade, BPA-free ABS plastic, the grinder ensures durability and taste purity through repeated daily use.

Its ergonomic hand crank design guarantees comfortable and efficient operation with minimal effort. For maintenance, the entire unit easily disassembles for a thorough clean, preventing cross-contamination of flavors. With secure threading for a stable grinding experience, this grinder lid provides a commercial-grade solution for fresh coffee preparation at scale.