TM3-1020.5-DS.7
$90.00
M3 stylus with 1.0 mm diameter ruby ball, 0.7 mm diameter carbide stem, and 4.0 mm diameter x 8.0 mm long stainless steel base. Overall length is 20.5 mm. Stylus weight is 0.59 gram. Compare to Renishaw A-5004-2442.