Features: 1. This tool helps identify the precise center position on various surfaces, such as boards, cutting materials, and during assembly. 2. The center tracer is constructed from ABS plastic, making it both eco-friendly and long-lasting. 3. It includes a compartment for easy pencil storage, ensuring pencils are less likely to be misplaced. (pencil not included) 4. The multifunctional marking device has a maximum thickness capacity of 92mm. At the bottom of the centerline is a magnetic locator that adheres to metal surfaces, and pencils can also be conveniently inserted into the base's holes. Specifications: Application: Woodworking marking tool. Material: ABS plastic + magnetic material Measuring range: Maximum thickness 92mm Product size: 10.5*5*6 cm Color: Blue Size options: 1/8, 1/4, 3/8, 1/2, 1/16, 3/16, 5/16, 7/16 Package includes: 1 x Center Tracer