Efficient design and grip - Hexagonal handle provides a secure connection and easy maintenance; fine steel bristles deliver thorough cleaning and deburring while withstanding high torque and heat during operation. Easy to use with power tools - Optimized for compatibility with common power tools; designed for efficient cleaning and deburring of metal tubes with 19 mm outer diameter (1.9 cm). Copper metal tube cleaner for industry - Suitable for automotive, manufacturing, and machining applications; simplifies tube preparation for welding tasks. Typical use scenarios - Prep metal tubes for welding in automotive or heavy equipment fabrication. - Deburr and clean tubes during manufacturing or machining of frames and components. - Refresh finishes on tubes during maintenance and assembly tasks. Specifications at a glance - Copper metal tube cleaner; compatible with power tools; intended for 19 mm outer diameter tubes; durable and heat-tolerant.