Key Features

• 【18L Large Capacity & Removable Inner Bucket】 Our 18L floor-standing commercial coffee knock box combines large capacity (holds 50+ espresso shots’ grounds) with a detachable inner bucket—lift it out to empty grounds in one go, no more scraping stuck residue, for busy coffee shops, bars, and home baristas.
• 【All-in-One 4-Piece Kit】 Our set includes 1×18L floor-standing bin + 1×cleaning brush + 1×absorbent towel + 25×leak-proof garbage bags—a complete solution for collecting, cleaning, and disposing of grounds. The stiff brush scrubs stubborn residue, the towel wipes spills instantly, and the leak-proof bags keep hands and counters spotless.
• 【Floor-Standing Design】 Our tall cylindrical design stands firmly on the floor, freeing up valuable counter space next to espresso machines and grinders. The compact footprint (25×24.5cm base) fits tight corners, while the stable weighted bottom prevents tipping over during busy rush hours—ideal for small cafes, trendy bars, and home kitchens alike.
• 【Durable Construction】 Our knock box withstands constant knocking, scraping, and moving. The smooth inner bucket surface resists coffee stain buildup, and the detachable design .
• 【Multi-Scene Versatility】 This 18L floor-standing bin also works great for collecting tea leaves, matcha powder residue, or small kitchen scraps. The sleek neutral design blends in with any café or home decor, and the removable inner bucket makes it easy to switch between uses.

Specifications