With the Xhander 170 mm steel centre square, you quickly and accurately locate the exact centre of round stock, shafts, and cylindrical parts. Its robust steel construction delivers dependable dimensional stability and long-lasting durability in demanding workshop environments. This measuring tool eliminates time-consuming geometric calculations and prevents marking errors prior to drilling, turning, or milling. Featuring a practical 170 mm length, it enables smooth, repeatable cross-marking across various workpiece sizes so you can machine with confidence and precision.