5-in-1 Engraver Pen Handheld Tool integrates Drilling Cutting Grinding Polishing Engraving into one, allowing you to do way more with a super wide range of materials, is the best handheld Tool Crafting Machine for DIY Personalizing and Engraving Metal, Glass, and Wood Power Drill Drivers 13000RPM Max speed mini handheld electric drill engraver, perfect for creating your masterpiece or family gift, even regard the drill driver engraving pen kit as a gift alone. The tool can realize variable-speed adjustment, which makes it easier to adjust to a suitable speed to meet the power demand in different scenarios and provide you with a better experience with. You can use this tool for engraving, grinding, polishing, drilling, and cutting on metal, glass, jewelry and other materials. Endless applications included engraving tools, drilling goods, toys, telephone chargers and delicate jewelry, watches and glassware. perfect for engraving personal mark and make special Christmas, birthday, wedding gifts for your friends or family. The chuck ranges from 0.3mm to 4 mm which makes it suit most accessory. This electric engraver tool with 157pcs different drilling/grinding tools supports you to decorate and in any material supplier, such as circuit board, resin, models, beads, , wood, plastic, sheet metal, acrylic, aluminum, etc. One button to turn on or turn off the engraving pen, also this bottom work for flexibly adjust the speed according to the needs of carving. Quick change chuck makes it easy to change drill bits. Use chuck key to twist chuck end to fit to different size drill bits or other grinding/polishing tools. Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on. Voltage: AC 220V Colour:blue Material:Metal Package Contents: 1 engraving set (accessories as shown in the picture) 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.