Spark Your Imagination: With the Engraving Pen, vision to life. Express your personality with more possibilities that turn mundane projects into something new and interesting Long-Lasting Materials: This metal engraving pen, from high-strength materials, sturdy and not easy to rust, ensuring it can be used for a long time Versatile Engraving: Easily drill or engrave holes on a variety materials like steel, jade, wood, glass, jewellery, ceramics, stone, glass, crystal, gemstone, leather, and even eggs, showcasing your personality and creativity Efficient Engraving: Boost your productivity with the Engraving Pen, with advanced technology enhanced accuracy and stability. With its ability to accommodate a wide range of bit sizes, this versatile tool simplifies the engraving process and makes it more convenient than ever Funny Presents: With our Engraving pen, you 't need any additional accessories converters. shank design fits perfectly into most drilling tools, making it a must-have for anyone looking convenience Say goodbye to boring old projects and unleash your inner artist with our sturdy Glass Engraving Pen. With a wide range of bit sizes and a shank design, you can now add personality and creativity to your glasswork like never before. Be the of your friends with your designs. Specification: Name: Engraving Pen Material: Metal Product Weight: about 290g Product Size: about 12.4x1.6cm/4.88x0.63 inches 1 Box of Engraving Pen Notes: 1. Due to the different monitor and light effects, the actual color of the item might be slightly different from the color which is showed in the pictures. 2. Please forgive a slight measuring deviation due to manual measurement. Color: As Shown Package Contents: 1*set Glass Engraving Pen Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.