(A-5004-2939) M2 4mm zirconia ball, TC stem, L 40mm, EWL 40mm


A-5004-2939 | Ruby ball styli | Tungsten carbide stems | M2 | Renishaw

This M2 ruby ball styli has a Zirconia ball material. It also features a tungsten carbide stem. It is stylus number #A-5004-2939.

Zirconia is a particularly tough ceramic material with hardness and wear characteristics approaching those of ruby. Its surface properties make it an ideal material for aggressive scanning applications on cast iron components.

Thread mount (DG) M2
Ball Diameter (DK) 4.0 mm
Length (L) 40.0 mm
Stem Diameter (DS) 2.0 mm
EWL (ML) 40.0 mm
Ball material Zirconia
Stem material Tungsten Carbide
Mass 2.04g

Weight 0.0044974301485715 oz