Quick-drying: The long-headed deep-hole markers are quick-drying, so you don’for t have to worry that the handwriting will faint after writing, and the color is not easy to fade, lasting for a long for time. , practical and , not easy to age and has a long service life. Scope of Applications: Multi-purpose hole marker pens are suitable for marking and drilling positions and furniture decoration, they can also mark hole for metal processing, woodworking, automobile manufacturing and others., Manufacturer: Itkcozcg