Multipurpose doubleended cleaning brush designed for precise maintenance of sewing machines, musical instruments, keyboards, and small electronics. The iron handle and flexible nylon bristles reach narrow crevices while protecting delicate surfaces, making routine cleaning faster and more effective. Key benefits Precision cleaning for hardtoreach areas: doubleended heads and slim profile access feed dogs, bobbins, valve slides, and tight keyboard gaps. Safe on delicate parts: soft nylon bristles clean without scratching or bending delicate components. Durable construction: iron handle provides stability and control for repetitive tasks. Versatile and compact: 14 cm length fits into small spaces and stores easily in a toolbox or instrument case. Ready for repeated use: reversible brush head and resilient bristles maintain shape for ongoing maintenance. Features Doubleended design with iron handle and nylon bristles for thorough cleaning of narrow crevices and surfaces. 5.5 inch long brush with dualpurpose heads for dusting fine components and delicate instrument parts. Reversible brush head and flexible nylon bristles adapt to curved surfaces while retaining structural integrity. Effortlessly removes lint from sewing machine feed dogs and presser foot, polishes brass instruments, and dusts keyboards and electronic devices. Suitable for sewists, musicians maintaining instruments, and technical enthusiasts working on sewing machines, instruments, keyboards, or computer components. Specific use scenarios Sewing machine maintenance: clear lint from feed dogs, around the presser foot, and from bobbin cases to help maintain smooth fabric feed. Instrument care: clean saxophone keys, trumpet slides, and other curved surfaces without scratching or deforming finishes. Electronics and keyboards: remove dust and debris from between keys, ports, and circuit board crevices during routine cleaning. Specifications Color: White Components: Iron; PP (polypropylene); nylon bristles Size: Approx. 14 cm / 5.51 in Weight: Approx. 150 grams Package contents 10 pieces doubleended brush Notes Please allow 0 to 1 cm measurement error due to manual measurement. Actual product color may differ slightly from pictures due to monitor differences.