Deep Hole Marker Capability : The 45mm fine point allows for marking in hard-to-access areas, ideal for construction and woodworking applications. Marks On Various Surfaces : The pencils perform admirably on diverse materials, from metal to wood, providing reliable and visible marks. Finger Grip Comfort : The ergonomic design ensures a secure grip, reducing hand fatigue and improving overall writing comfort. Built-In Sharpener Convenience : The integrated sharpener on top of the pencil keeps your lead sharp and ready for detailed markings. Sturdy Clip For Portability : The durable clip enables you to securely attach the pencil to your clothing or gear, ensuring it's always accessible. Engineered for precision and durability, our Construction Tools Solid Mechanical Pencils offer unparalleled performance. The fine point of these 2-in-1 Carpenter Pencils is designed to navigate deep hole marker areas, making them indispensable for intricate tasks. The built-in sharpener guarantees a sharp point whenever needed, while the finger grip ensures a steady hand. Perfect for professionals requiring reliability and versatility, these pencils are a step above the rest. Upgrade your toolkit today!