Description REPLACEMENT PROBE STYLUS – Pioneer TP 300 Tungsten Carbide Ruby stylus Probe Tip 3.0mm Tip material Ruby Holder material Stainless steel Stem material Tungsten carbide Centre styli N Class name Straight Ball dia (A) 3 mm Overall length (B) 50 mm Stem dia (C) 1.5 mm EWL (D) 38 mm Thread (E) M4
