Set of 9 resin polishing heads for low contra-angle applications, 3 grit shapes for sanding wood and metal, portable drill accessories for laboratory use

【High-Speed Polishing】: Achieve smooth finishes on wood and metal using this 10,000-15,000 RPM grinding head for efficient material removal without overheating surfaces. 【9-Piece Kit】: Receive three distinct shapes in three color-coded grits in a compact box to handle various sanding tasks, from coarse shaping to fine detailing. Resin Durability: Constructed with durable resin materials that withstand high friction during rotary tool operations while maintaining a consistent shape for extended life. Portable Storage Case: Easily carry the lightweight 30g kit in any toolbox or pocket thanks to the sturdy 70 x 42 x 24mm container designed for convenient on-the-job workshop access. Wide Compatibility: Suitable for general contra-angle kits and standard electric drills to deliver professional-quality results in multiple applications. DIY and industrial