[Precise Center Positioning] Quickly locate center points on boards or strips with self-centering rods for accuracy. [Versatile Tool] Ideal for drawing lines, mortise holes, and grooves, fitting various woodworking projects. [Durable Construction] CNC machined from stainless steel for consistent accuracy and wear over time. [Interchangeable Rods] Features both and sizes, easily adapting to diverse project specifications. [Compact Design] Lightweight and easy to disassemble, for storage or transport between job sites., Manufacturer: ANGGREK