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|
|Stem material||Tungsten Carbide|