, Comfortable, and Easy to Control: Constructed from sturdy PP material, the carpenter marking pen offers a comfortable grip that reduces hand fatigue during extended use. The robust body resists daily wear, while the smooth ink ensures consistent, fade- lines, making it simple to store in pockets or tool belts. Value 10-Pack Deep Hole Marker Set: This set includes 10 long nib markers, providing ample quantity for busy job sites, multiple tool bags, or backup stock. Keep extras on hand so you never run out during critical projects, and easily assign individual markers to different workers, materials, or dedicated tasks. Quick-Dry, Waterproof Ink for Clean Lines: The fast-drying, waterproof ink resists smudging and fading even in harsh construction or workshop environments. Whether used indoors or outdoors, this long nib metal marker delivers long-lasting, high-contrast marks that remain clear and legible over time on prepared surfaces. 20mm Long Nib for Deep Reach Marking: Each deep hole marker features an extended 20mm fine nib, engineered to access tight gaps and narrow recesses. Ideal for marking inside drill and holes, along seams, corners, joints, and other hard‑to‑reach places where standard markers cannot reach. Versatile for Multiple Surfaces and Trades: Designed for carpenters, builders, metalworkers, glassmakers, automakers, renovators, and DIY enthusiasts, these deep reach markers write clearly on wood, metal, concrete, glass, plastic, and other dry, dust-free surfaces. Perfect for construction layouts, repairs, installations, and fine-detail marking., Manufacturer: Aundhegrtt