Renishaw M4 Stylus, M4 Ø6.0 mm Ruby Ball Stylus, CF Stem, L 150 mm, EWL 138.5 mm [A-5003-6511]

Product Description

Renishaw M4 Stylus, M4 Ø6.0 mm Ruby Ball Stylus, CF Stem, L 150 mm, EWL 138.5 mm [A-5003-6511] 

Recommended for use with OMP400 and RMP600

Product Details

This precision ball stylus is designed for high-accuracy probing applications on coordinate measuring machines (CMMs). The Ø6.0 mm ruby ball provides excellent hardness and wear resistance, ensuring reliable contact and consistent measurement performance across a wide range of inspection tasks.

The stylus is mounted on a carbon fiber (CF) stem, offering exceptional stiffness-to-weight ratio, low mass, and reduced deflection, which helps maintain measurement accuracy over extended lengths. With an overall length of 150 mm and an effective working length (EWL) of 138.5 mm, it provides extended reach for accessing deeper or more complex geometries while maintaining rigidity and measurement stability.

This component is well suited for precision metrology applications requiring durability, extended reach, and consistent probing performance.

Specifications

Thread Type: M4

Ball Material: Ruby

Ball Diameter: Ø6.0 mm

Stem Material: Carbon Fiber (CF)

Overall Length (L): 150 mm

Effective Working Length (EWL): 138.5 mm

Part number: A-5003-6511