xTool F1 Ultra 20W Fiber & Diode Dual Laser Engraver for Education Package:Educational Professional Suite allowing you to focus on

allowing you to focus on your work without distraction or discomfort

and precision flat & rotary engraving

each necklace is expertly crafted from 304 stainless steel

with a flat and smooth surface and neat edges without burrs

It is easy to use and clean

xTool F1 Ultra 20W Fiber & Diode Dual Laser Engraver for Education Package:Educational Professional Suite allowing you to focus onExceptional Metal Performance: Deep engraving, embossing, and thin metal cutting. Versatile Material Support: Dual laser engraves wood, acrylic, leather, and metal. Batch Engraving Master: Built in camera, auto focus, 10,000mm s speed. Safety Features: Enclosed cover, smoke purifier, eye protection, fire safety stop.