1/5 PCS 20mm Long Head Marker Pens Large Capacity Deep Hole Head Waterproof Five Color Markers For Metal Woodworking Art Supplies

This long-point marker is suitable for a variety of fields, such as drilling, woodworking marking, glass installation, and the metal industry. In industrial production, deep drilling and marking positions require marking, and our products can meet this need. 1.【Long tip】: The tip is up to 20mm long, allowing for easy writing on various surfaces, breaking the limitations of conventional marking pens and making marking easier and more precise. 2.【Durable】: It can last for 72 hours without drying out and without breaking the ink, allowing you to maintain the best marking status at any time. 3.【Accurate measurement】: The pen body has a graduated design for easy measurement, making your markings more accurate and reliable. 4.【Punching positioning】: It can easily locate the punching position, reduce errors, and make your work more convenient and efficient. 5.【Applicable to multiple fields】: applicable to drilling, woodworking marking, glass installation, metal industry and other fields, it is a necessary tool for deep drilling and marking in industrial production.