Introducing Our Set Of 2 Precision Center Finder Squares, Meticulously Engineered For Accuracy And Efficiency In Machining Operations. Crafted From Hardened And Precisely Ground Materials, These Squares Provide Reliable Performance For Finding The Center On Any Round Object Swiftly. The Smaller Square Is Ideal For Objects With Diameters Up To 38mm, While The Larger Square Extends The Capability To Objects With Diameters Up To 75mm. Whether You're Working With Smaller Or Larger Round Objects, This Set Ensures Precise Center Finding With Ease. Elevate Your Machining Precision With These Essential Tools, Designed To Meet The Demands Of Professional Workshops And Machining Enthusiasts Alike.