Features Excellent material: this T-shaped marking tool is made of aluminium alloy, which is anodized for rust resistance and durability and has a long service life. Precise work: with the T-shaped cross gauge, you can quickly and accurately draw crossed lines. Circular holes of different sizes and distances can meet different marking requirements. VERSATILE USE The hole positioning gauge can be used for woodworking, DIY projects and other craft projects that require precise marking and hole positioning. Easy to use: you can use the scribing ruler to mark the circumference, find the corresponding spacing hole on the scribing ruler, insert the pen tip into the hole and move the ruler to draw the required lines. Compact and portable: the lightweight and compact woodworking ruler is easy to carry and store in your toolbox or workshop. Specification: Item Type:Woodworking Scribing Ruler Material: aluminium alloy (anodised). Model: TS 3. Specification: inch Package list: 1 x Woodworking Scribing Ruler Package List 1 x Woodworking Scribing Ruler