Mitutoyo Ruby Styli

Description

Mitutoyo Ruby-Tipped Test Indicator Styli – Set of 3 Lengths
A premium set of genuine Mitutoyo ruby-tipped contact points, designed for Series 513 test indicators. Ruby tips provide exceptional wear resistance and smooth contact, making them ideal for measuring on granite, ceramic, and other abrasive surfaces.

This set includes three precision-machined lengths to suit a variety of applications:

• 11.1 mm (short reach) – For standard measurements where rigidity is critical.
• 17.4 mm (medium reach) – The most versatile length, suitable for general inspection work.
• 33.0 mm (extended reach) – Ideal for accessing deep recesses or hard-to-reach features without repositioning the indicator.

Each stylus is manufactured to Mitutoyo’s exacting standards, with an M1.7 × 0.35 mm thread for secure, accurate fitting to compatible indicators.