Feature 1GOOD DURABILITY: The 3D edge finder adopts multiple waterproof and dustproof design, which can maximize the service life of the probe. 2LIGHT DISPLAY: With signal light prompt, the green light is displayed after power on, and the red light is displayed after the trigger, intuitive and clear. 3MULTIPLE FUNCTION: With fast edge finding, circle center finding and table shape measurement functions, solve the trouble of clamping workpiece positioning. 4EXCELLENT MATERIAL: The housing is made of anodized aluminum alloy, with flat anti roll design, and has stainless steel needle and tungsten steel ball head. 5FOR CNC TOOLS: Compatible for Mach3, for GRBL CNC equipment, support XYZ coordinate stroke, simple in wiring, has strong practicability.Item Type: 3D Edge FinderMaterial: Stainless Steel, Tungsten Steel, Aluminum AlloyProduct Model: V6 Version TP06Stylus Direction: X, Y, +ZUnidirectional Repeatability: <0.01mmStylus Stroke Protection Distance: XY Plane: Approx. 4mm / 0.16inZ Direction: Approx. 2mm / 0.08inTrigger Life: >3 million timesPower Supply: 5~24V DCCable Length: Approx. 2 meter / 6.6ftEdge Finder Shank Diameter: Approx. 6mm / 0.24in .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x 3D Edge Finder1 x Wrench1 x Storage Box1 x CableNotePlease do not open the spindle speed during measurement. In order to ensure the accuracy of the measurement, be sure to use a chuck of AAA level or above, and pay attention to water and moisture when using and storing the probe.