- Premium Quality: Crafted from high-grade aluminum alloy, this multifunctional writing tool features a durable anodized finish. The pen refill is shatterproof and waterproof, ensuring clean handling even in messy work environments. - High Precision: This woodworking pen is engineered for accuracy. Its precise diameter accommodates mechanical pencil leads, allowing you to make marks in deep, tight spaces that typical oily pens cannot reach. - User-Friendly Design: The lockable mechanism enables you to customize the pen holder's strength and shape. Secure the adjustment nut for consistent, precise results every time. - Versatile Applications: Ideal for marking on various surfaces including wood, metal, stone, glass, and concrete. This scriber enhances flexibility and ease of use, making it a valuable tool for any project. Use Scenarios: 1. Perfect for carpenters and woodworkers needing to make accurate marks in tight spaces. 2. Great for metalworkers who require precise scribing on metal surfaces. 3. Useful for DIY enthusiasts who need a reliable tool for projects involving multiple materials.