[Pre-order]SCULPFUN A9 Ultra 20W Fiber + 40W Diode Laser Engraving and Cutting Machine

Main Features :  1. Dual Laser ModuleThe SF-A9 Ultra features a switchable 20/40W diode laser and a 20W infrared fiber laser, with dual laser light sources for a wider range of materials. The diode laser is ideal for engraving and cutting most commonly used materials, while the infrared fiber laser is suitable for working with metals and plastics, as well as for tasks such as rust removal and dyeing. 2. 20/40W Diode Laser ModuleA unique switchable power that  allows for quick power switching between 40W and 20W via the front lever, offering a balance between power and beam precision to meet various processing needs. Equipped with a heat pipe radiator for faster and more even heat dissipation. 3. 20W Infrared Fiber LaserThe 20W infrared fiber laser is suitable for working with metal, plastic, acrylic, leather, ceramic, stone, and more. Focusing is done via an external controller, with dual knobs for adjusting laser power and frequency. 4. Precise Focusing DesignDesigned with a highly ac