FOLAI DIY Pen Electric Engraving Tools for Jewellery Making,Metal, Glass with Replaceable Diamond Tip Bits,

Features

• High Quality: Japanese electrical machinery has a 21,000 RPM Motor to engrave glass, metal, ceramic and plastic, only need two AAA batteries.
• Wide Application: Engraves on a wide variety of materials, like metal, stone, plastic, glass, ceramic, wood, leather and more. Personalize and decorate collections, tools, phone cases, goblets, dog tags even valuables, and carved belongings for a unique touch.
• Easy to Use: Hold the engrave like a pen with your thumb over the control button with a standard 3/32-inch engraving diamond tip bit and safe fingertip controlled on/off switch.
• Engraving Diamond Tip Bit: Using a standard 3/32-inch engraving diamond tip bit and safe fingertip controlled on/off switch.