![Renishaw M3 Stylus, M3 Ø4.0 mm Zirconia Ball Stylus, SS Stem, L 21, EWL 17.2 [A-5003-5737]](https://cdn11.bigcommerce.com/s-82x61ffcq2/images/stencil/1280x1280/products/557/1209/A-5003-5737__63841.1773594937.jpg?c=2 "Renishaw M3 Stylus, M3 Ø4.0 mm Zirconia Ball Stylus, SS Stem, L 21, EWL 17.2 [A-5003-5737]")
![Renishaw M3 Stylus, M3 Ø4.0 mm Zirconia Ball Stylus, SS Stem, L 21, EWL 17.2 [A-5003-5737]](https://cdn11.bigcommerce.com/s-82x61ffcq2/images/stencil/500x659/products/557/1209/A-5003-5737__63841.1773594937.jpg?c=2 "Renishaw M3 Stylus, M3 Ø4.0 mm Zirconia Ball Stylus, SS Stem, L 21, EWL 17.2 [A-5003-5737]")
![Renishaw M3 Stylus, M3 Ø4.0 mm Zirconia Ball Stylus, SS Stem, L 21, EWL 17.2 [A-5003-5737]](https://cdn11.bigcommerce.com/s-82x61ffcq2/images/stencil/500x659/products/557/1210/A-5000-7557-2__27587.1773594941.jpg?c=2 "Renishaw M3 Stylus, M3 Ø4.0 mm Zirconia Ball Stylus, SS Stem, L 21, EWL 17.2 [A-5003-5737]")
Product Description
Renishaw M3 Stylus, M3 Ø4.0 mm Zirconia Ball Stylus, SS Stem, L 21, EWL 17.2 [A-5003-5737]
Product Details
This precision ball stylus is designed for high-accuracy probing applications on coordinate measuring machines (CMMs). The Ø4.0 mm zirconia ball provides exceptional hardness, excellent wear resistance, and chemical stability, making it ideal for applications requiring durable and reliable probing elements.
The stylus is mounted on a stainless steel (SS) stem, offering rigidity and durability for stable and consistent measurement performance. With an overall length of 21 mm and an effective working length (EWL) of 17.2 mm, the stylus is suitable for measuring medium-sized features, surfaces, and geometries with minimal deflection.
This stylus is ideal for precision inspection tasks requiring high-performance and dependable probing elements.
Specifications
Thread Type: M3
Ball Material: Zirconia
Ball Diameter: Ø4.0 mm
Overall Length (L): 21 mm
Effective Working Length (EWL): 17.2 mm
Stem Material: Stainless Steel (SS)
Part number: A-5003-5737
