Achieve precise and long-lasting marking on any job site with the OX pencil. Designed for universal use, it is perfect for carpentry, metalworking, and general construction tasks. The 0.11-inch carbon fiber leads provide clear markings on various surfaces, whether wet or dry, including wood, glass, steel, damp timber, rubber, plastic, and stone. The built-in sharpener in the cap allows for quick blade sharpening to maintain precision. An extended needle-point tip reaches tight spaces, while the one-button feed ensures controlled lead advancement. The square body prevents rolling, and a convenient clip allows attachment to a belt or pants. Made from durable polypropylene, ABS, and stainless steel, it is built to withstand tough conditions.