Feature: 1. Wear Resistance Balls: The wear resistance balls on our CMM probe stylus have a long service life and the balls do not wear the face of the abrasive material. 2. Linear Shape Design: The linear shape of the CMM probe stylus is designed for inspection of simple features and allows direct and unobstructed access to the measurement face. 3. Tungsten Carbide Material: Probe stylus is made of tungsten carbide, which provides great rigidity, especially for styli with ball and stem diameters. 4. Easy to Carry: The CMM probe stylus is lightweight and easy to carry, so you can always carry it around when you need it. 5. M2 Thread: This CMM probe stylus has an M2 thread, making it ideal for use with CMM styli, very practical and helpful. Specification: Item Type: CMM Probe Stylus Material: Tungsten Carbide Thread: M2 Use: Coordinate machine tool stylus. Package List: 1 x CMM Touch Probe Stylus1 x Storage Box Note: Manual measurement. The specific size depends on the actual measurement.