TM2-3011.5
$60.00
M2 stylus with 3.0 mm diameter ruby ball, 1.5 mm diameter carbide shaft, and 3.0 mm diameter x 5.0 mm long stainless steel base. Stylus length to ball center is 10.0 mm. Stylus weight is 0.36 gram. Compare to Mitutoyo K651242.