Feature: 1. MAGNETIC DESIGN: The carbide scribe pen has a magnet design, which can pick up small parts, and can also absorb hard to arrive places to recover steel filings. Rotate the pen head to replace the marking tip. The etch engraving pen is small and easy to store, can be placed in your tool bag without taking up much space 2. UNIQUE DESIGN: The aluminum handle of the metal engraving pen has a knurled design, which is non slip and easy to hold. The etching tool tip has a protective hat to prevent accidental stab wounds. The etching pen features a handheld pen design with a convenient pocket clip that you can clip into your pocket 3. STRONG MATERIAL: The metal scribe tool consists of a tungsten carbide tip and an aluminum shell, with a hard structure, not easy to break, and rusts proof. The tip is strong and pointed, can easily handle all kinds of hard materials, not easy to drop, and can be used for a long time 4. WIDE APPLICATION: The tungsten carbide tip scriber has an incisive and glossy tip, which can cut metal, glass, ceramics, wood, jewelry, marble, shells, walls, and more. You can mark clear lines on a variety of hard materials. The glass scriber is suitable for carpenters, builders, and painters, and can also be given as a gift to carving enthusiasts 5. WHAT YOU GET: You will receive 2Pcs etching machinist pens and 4Pcs replacement marker tips and 1 metric imperial scribing ruler, each with a protective hat. sufficient quantity is enough to meet your daily and replacement needs, you can share with your family and friends Specification: Item Type: Tungsten Carbide Tip Scriber Material: Tungsten steel and hard alloy. Package List: 2 x Tip Scriber Pen 1 x Scribing Ruler 4 x Replacement Marking Tips