Multi-function Scribing Tool- Construction Pencil- Aluminum Alloy Scribe Tool with Deep Hole Pencil, DIY Woodworking Scribe Gauge

【Easy To Use】With lockable design, you can adjust the tightness of the pencil holder in desired shape, and achive precision accuracy by locking ang fixing the adjust nut. 【Various Surface Markings】Supporting markings on different surfaces, such as wood, metal, stone, glass and concrete. This scribing pencil increases flexibility for scribing, practical and easy to use. 【High Accuracy & Practical】Great woodworking scribing pen at work, extact diameter allows the deep hole mechanical pencil refills to draw in narrow gaps that other oily pencils can't enter, with high accuracy and practical to use. 【Wide Application】Suitable for used as carpenter tools, welding markers for steel and welding pencils, glass engraving, center scriber, layout tool, pen scribe, scratch awl custom woodworking installations etc, and other remodelling and renovation work. 【Premium Material】Made of high quality aluminum alloy, surface with anodic oxidation treatment, this multifunctional scribing tool is durable to use, and the pen refill is resistant for breaking and water, with no worry about messy dirty hands while working.