2 Pack Tungsten Carbide Tip Metal Scriber Tool With 10 Free Replacements Marking Tip, Each Pen Tip Comes With A Protective Sleeve. The Pen Body Is Nade Of High-Quality Aluminum, And The Pen Tip Is Made Of High-Quality Tungsten Carbide, Sharp, High Hardness, And Strong Wear Resistance The Magnet At The End Of The Tungsten Carbide Scriber Can Help You Easily Remove Excess Iron Filings From The Complex Carving Patterns, Or Help You Absorb Some Small Parts Convenient Pen Design And Convenient Pocket Clip, Knurled Aluminum Handle Provides Maximum Control And Comfort. We Stand Behind 0ur Products 100% And Are Committed To Fulfilling Our Customers Needs. If You Are Unsatisfied With Your Purchase, Get In Touch With Us And We Will Be More Than Happy To Assist You.