Multi-Material Compatibility Designed for versatility, this tool efficiently sands and polishes a wide range of materials, including wood and metal, to meet different project needs. Premium Durability Built with high grade steel, it features a sturdy bolted connection and a wear resistant frame for long lasting performance in demanding conditions. High Performance Motor Equipped with a pure copper motor, it delivers superior heat resistance, excellent conductivity, and sustained, powerful operation for extended use. Optimized Operation Design Features a dual pulley belt drive with adjustable tension settings to improve work efficiency and provide customizable belt performance for user friendliness. Common use scenarios - Woodworking: finishing furniture, cabinets, doors, and other wooden components with smooth, polished surfaces. - Metalworking: prep and finishing of metal parts, frames, or components for paint, plating, or assembly. - DIY and home improvement: general sanding and polishing tasks for projects around the workshop or house. Key attributes - Function: sanding and polishing tool suitable for multiple materials - Compatibility: designed to handle wood and metal, among others - Size and build: constructed from high grade steel with a robust, durable frame - Performance: copper motor for efficient heat management and consistent power output - Mechanical design: dual pulley belt drive with adjustable tension for tailored belt performance