HIGH QUALITY MATERIALS: The multi-function scribing tool with deep hole pencil is made from aluminium alloy, which is harder, thicker, non-deforming and non-bulky, with a smooth black surface for greater wear resistance and less bending and rusting. EASY TO ADJUST AND USE: The adjustable precise scriber line maker measuring tool is easy and convenient to use, you just need to change the tightness of the pencil holder and nut to fix the Carpenter's Pencil at different angles and achieve different shapes to complete your marking needs. VERSATILE: The scales on the multifunctional woodworking scriber gauge are non-marring and allow you to draw circles or lines as you wish, allowing you to quickly and accurately mark the outline of a wall or other existing surface every time, replicating and transferring the surface outline to your workpiece by generating precise cut lines. SMALL AND PORTABLE: The product is so small and light that it fits right in your pocket. Its unique shirt trouser waistband clip design makes it easy to carry and store. WIDE RANGE OF APPLICATIONS: It is a versatile tool with over 15 marking applications, perfect for tile gluing, laminate and carpet cutting, ceramic and furniture built-in tool mould making with perfect scribing.