40kHz Ultrasonic Precision Tool with OLED Display for 3D Printing, Model Making, and DIY Projects

This ultrasonic power tool delivers clean, precise results for a range of crafting and DIY tasks, driven by 40kHz ultrasonic vibration with adjustable 10–30W output. It is ideal for 3D printing -processing, model kits, and precision work, helping reduce burrs, cracking, and the need for secondary sanding. The tool features four intelligent modes with pulse control, including OFF, Low Pulse, High Pulse, and Auto High, to match different materials and thicknesses while reducing overheating. An OLED display shows real-time working status, and integrated LED lighting improves visibility for fine trimming and detail work on small parts, curves, and edges. It supports a variety of materials with clear thickness guidance, working with plastic, wood, leather, PCB, carbon fiber, and rubber, and also handles grinding and polishing tasks like removing gates, wood burrs, shell surfaces, and light metal deburring. Built with a CNC aluminum alloy housing, the tool includes over-temperature, over-, and over-current protection, plus a safety lock cover for secure use, and comes with a complete set of accessories for long-term use.