【Marking Simply】The deep drill pen has a long nose, which can be applied to work on those deep holes or hard to reach areas to mark, make marking simple and quick, and the mark pen is written fluently, quick-drying and continuously, not easy to smear or smudge, making your carpentry easier.
【20 mm Long Nib Head Deep Hole Marker】Constructed from premium PP material, ensuring durability, strength, and resistance to aging. A ruler measuring 30mm along the side features markings every 5mm for accurate measurements.
【Quality Material】These long nib marker pens are made of PP plastic pen shell and metal long nib, waterproof, sturdy and serviceable, the long nib is designed in slim and round, with comfy hand tactility and non slip surfaces, easier to use.
【Colorful Marker Scope of applications】Multi-purpose deep hole marker pens are suitable for marking and drilling positions and furniture decoration, they can also mark deep hole for metal processing, woodworking, automobile manufacturing and others.
【Waterproof Design Ink Marker Pens】This long nib marker is water-resistant, quick-drying, and can be applied for various surfaces such as wood, metal, glass, and plastic,and its thoughtfully-designed marker makes bold marks and can reach difficult spots.