At 465mm long, this die grinder provides excellent reach for accessing tight or hard-to-reach spaces, making it ideal for detailed and precision work. Operates at 18,000 RPM, delivering powerful and efficient performance for grinding, deburring, and polishing applications. 1/4" Collet Size is compatible with a wide range of accessories, allowing for versatile use across various materials and surfaces. Micro Die Grinder is designed for precision and control, perfect for intricate tasks and fine detail work in professional settings.