1、[Highly Accurate] The 3D edge finder is a highly precise and versatile measuring instrument, suitable for milling machines and EDM machine tools. 2、[Precise Positioning] Once the 3D sensor is clamped onto the machine spindle, the T.I.R can be fully adjusted to zero, allowing for precise positioning of the spindle axes on the workpiece edge. 3、[Easy Operation] Simply adjust the probe to zero, making it easy to operate. The accuracy enables you to directly inspect parts on the machine. 4、[Sturdy Material] Made of aluminum alloy, the 3D edge locator is not only lightweight but also has high strength, ensuring long lasting durability. 5、[Convenient Storage] Comes with a wooden box, making it easy to store and carry the 3D edge probe, ensuring its safety and portability. 1 x 3D Edge Finder1 x User Manual1 x Storage Box Item Type: 3D Edge FinderMaterial: Aluminum AlloyWooden Box Material: LogMinimum Measurement Unit: 0.01mm