Upgraded espresso machine cleaning brush designed for 51mm and 58mm groupheads — fast, precise cleaning that protects your equipment. Key benefits Fits 51mm and 58mm groupheads exactly, so you can reach tight seals and crevices without forcing or improvising. Water deflector keeps your hands dry during cleaning, reducing mess and improving comfort when you scrub. Sensitive inner bristles clean thoroughly without scratching or damaging fragile grouphead components, seals, or gaskets. Simple maintenance routine: dip the brush in hot water mixed with your cleaning solution and rotate in the grouphead — no rinsing required. What makes it stand out Purpose‑built size compatibility for the most common commercial and prosumer groupheads. Gentle but effective bristles that remove coffee oils and residue while preserving delicate parts. Ergonomic design with a water deflector for a cleaner, more comfortable process — ideal for frequent use. How it solves problems Removes coffee grounds and oils that cause channeling, poor extraction, and offflavors. Cleans hardtoreach areas that cloths or flat tools miss, reducing buildup and the need for disassembly. Protects seals and precision surfaces so you avoid unnecessary repairs and downtime. Practical uses Daily quick cleaning between shifts or shots: dip, rotate, and wipe to keep grouphead ports clear and extraction consistent. Routine maintenance for home espresso machines and prosumer setups: use with a cleaning solution during weekly deep cleaning to remove stubborn oils. Café and mobile bar service: fast, norinse cleaning that fits common 51mm and 58mm groupheads for uninterrupted service. Specifications and care Compatibility: 51mm and 58mm groupheads. Use method: Dip in hot water plus cleaning solution, rotate in grouphead, no rinsing required. Bristles: Soft inner bristles designed to clean without scratching. Design: Water deflector to keep hands dry during use. A practical, durable tool for baristas and home users who want precise, gentle grouphead cleaning without fuss.