What is included - A three brush pack with distinct bristle materials: stainless steel bristles for heavy duty scrubbing (paint, rust, and tough deposits), crimped brass bristles for unfinished metal surfaces without damage to fine features, and soft nylon bristles for cleaning and detailing delicate parts. Design and comfort - Made from durable plastic to resist cracking and warping. - Soft rubber grip with a toothbrush style handle for a comfortable, secure hold. - The handle is bent to protect knuckles while you work. Size and head details - Overall length: 7 inches. - Bristle length: 5/8 inch. - Brush head: 1-3/4 inches long by 1/4 inch wide. - Each brush includes an extra cluster of bristles to reach corners and crevices, making it suitable for narrow faces, seams, threads, and soldered joints. Key benefits - Versatile three brush set designed to tackle different cleaning tasks with a single pack. - Durable construction and ergonomic handling reduce hand fatigue during extended use. - Narrow head and extra bristle cluster enable access to tight spaces and detailed areas. - Clear specialization: heavy duty scrubbing for tough deposits, gentle yet effective surface cleaning for unfinished metal, and delicate cleaning for sensitive equipment. Use scenarios - Heavy duty scrubbing on metal parts: Use the stainless steel bristle brush to remove paint, rust, and heavy grime from rough, durable surfaces. - Finishing and prepping unfinished metal: Use the crimped brass bristle brush to clean metal parts without marring surfaces or fine features. - Delicate detailing and appliance care: Use the soft nylon bristle brush to clean and detail delicate items such as coffee machines, irons, and other sensitive components. Performance and compatibility - Each brush is designed for specific cleaning needs while sharing a common ergonomic handle for consistent use. - The pack provides a practical solution for workshop, home maintenance, and project work where different surfaces require different bristle hardness and flexibility. Notes - Bristle materials and design are intended for particular cleaning tasks. Choose the appropriate brush based on the surface being cleaned to avoid damage. This description preserves the original product specifications and functions while presenting a clear, concise, and user-friendly overview of the three brush set and its practical applications.