【High Precision & Superb Penetration】SCULPFUN 5W engraver uses the latest 5.5W beam shaping technology diode, it has an ultra-fine 0.06*0.06mm sharp focus, with super cutting penetration and precision, he can cut up to 6mm plywood, 6mm thick dark acrylic, engraved ceramics, and stainless steel. 【Safety Protection Design】The engraving machine is equipped with a very convenient…