3pcs Diamond Metal Marker Engraving Pen Tungsten Carbide Nib Stylus Pen for Glass Ceramic Metal Wood Engraving Hand Tools

Made of high-quality alloy, it is a durable hand scribe for marking lines. Designed with a paper clip so you can easily clip it in your pocket for easy carrying. The size of the blade is similar to that of a pen, and you can hold and use it like you would a pen. Compared to a pencil or ink line, the score line is clearly visible, difficult to erase, and accurate due to its thin line. It is widely used to score glass, tiles and many other hard, brittle materials

Packing include:3pcs