The ITP Straight Styli Type A with a ruby ball is a dependable, budget-friendly choice for daily tactile 3D measurement tasks. Built for metrology technicians and CMM operators, it delivers steady contact and solid durability in a straightforward, reliable package.

• Material & construction: Holder and stem are made from hardened stainless steel for high rigidity and lasting performance, with a slightly higher weight that enhances probing stability.
• Tip: Ruby ball tip provides robust wear resistance and consistent contact in tactile 3D measurement applications.
• Thread & length: M5 threaded interface with an overall length of 114.5 mm, designed for easy integration with standard probes and fixtures.
• Value: A cost-effective straight stylus option tailored for daily standard use in metrology environments.

Whether you’re performing routine surface checks, edge probing, or point-contact measurements, this ruby ball stylus delivers reliable, repeatable results. The hardened stainless steel construction resists wear and deformation, while the ruby tip maintains accuracy over many measurement cycles. Its precise length and thread compatibility simplify tool changes, helping you keep workflows smooth and consistent in busy labs.