3pcs Double Ended Tungsten Carbide Scribing Pen Tip Steel Scriber Scribe Marker

Feature: *Tungsten steel tip marks hard materials including hardened steel stainless steel ceramic and glass. *Convenient lightweight carbide tip engraving pen ID all your items! *Easy for letter engraving in glass metal ceramic wood. Specification: *Material: Stainless Steel and Tungsten Steel Tip *Color: Black+Silver *Size: approx.13.7cm *Quantity: 3pcs Package Includes: 3*Scriber Pen Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.