Feature:1. GOOD DURABILITY: The 3D edge finder adopts multiple waterproof and dustproof design, which can maximize the service life of the probe.2. LIGHT 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.3. MULTIPLE FUNCTION: With fast edge finding, circle center finding and table shape measurement functions, solve the trouble of clamping workpiece positioning.4. EXCELLENT MATERIAL: The housing is made of anodized aluminum alloy, with flat anti roll design, and has stainless steel needle and tungsten steel ball head.5. FOR CNC TOOLS: Compatible for Mach3, for GRBL CNC equipment, support XYZ coordinate stroke, simple in wiring, has strong practicability.Specification: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.Package List:1 x 3D Edge Finder1 x Wrench1 x Storage Box1 x CableNote:Please 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.