Lightweight size: portable and easy to store and carry, providing you convenience High quality: made of high quality metal, stable, firm and durable Wide Applications The scriber pen is suitable for etching and engraving, as well as marking clear lines on many kinds of hard materials such as glass, metal, wood, ceramic, stone, jewelry, etc POWERFUL MAGNET The powerful magnet end of the tungsten carbide scriber can help you remove excess iron chips easily from the complex engraving patterns Application: performance, convenient and practical, suitable for home and professional use, Manufacturer: hogtnd