![Renishaw M3 Stylus, M3 Ø0.5 mm Zirconia Ball Stylus, TC Stem, L 21, EWL 2.0[A-5004-2959]](https://cdn11.bigcommerce.com/s-82x61ffcq2/images/stencil/1280x1280/products/573/1177/A-5004-2959__35644.1773956005.jpg?c=2 "Renishaw M3 Stylus, M3 Ø0.5 mm Zirconia Ball Stylus, TC Stem, L 21, EWL 2.0[A-5004-2959]")
![Renishaw M3 Stylus, M3 Ø0.5 mm Zirconia Ball Stylus, TC Stem, L 21, EWL 2.0[A-5004-2959]](https://cdn11.bigcommerce.com/s-82x61ffcq2/images/stencil/500x659/products/573/1177/A-5004-2959__35644.1773956005.jpg?c=2 "Renishaw M3 Stylus, M3 Ø0.5 mm Zirconia Ball Stylus, TC Stem, L 21, EWL 2.0[A-5004-2959]")
![Renishaw M3 Stylus, M3 Ø0.5 mm Zirconia Ball Stylus, TC Stem, L 21, EWL 2.0[A-5004-2959]](https://cdn11.bigcommerce.com/s-82x61ffcq2/images/stencil/500x659/products/573/1178/A-5000-7557-2__96836.1773956011.jpg?c=2 "Renishaw M3 Stylus, M3 Ø0.5 mm Zirconia Ball Stylus, TC Stem, L 21, EWL 2.0[A-5004-2959]")
Product Description
Renishaw M3 Stylus, M3 Ø0.5 mm Zirconia Ball Stylus, TC Stem, L 21, EWL 2.0[A-5004-2959]
Product Details
This precision ball stylus is designed for high-accuracy probing applications on coordinate measuring machines (CMMs). The Ø0.5 mm zirconia ball provides exceptional hardness, excellent wear resistance, and chemical stability, making it ideal for measuring very small or delicate features.
The stylus is mounted on a tungsten carbide (TC) stem, offering outstanding rigidity and durability while minimizing deflection during probing. With an overall length of 21 mm and an effective working length (EWL) of 2.0 mm, the stylus provides a compact configuration for high-precision measurement of fine geometries.
This stylus is well suited for precision inspection tasks requiring durable probing elements and consistent measurement accuracy.
Specifications
Thread Type: M3
Ball Material: Zirconia
Ball Diameter: Ø0.5 mm
Overall Length (L): 21 mm
Effective Working Length (EWL): 2.0 mm
Stem Material: Tungsten Carbide (TC)
Part number: A-5004-2959
