TM3-4042-C
$80.00
M3 stylus with 4.0 mm diameter ruby ball, 2.0 mm diameter ceramic stem, and 4.0 mm diameter by 7.0 mm long stainless steel base. Stylus length to ball center is 40.0 mm. Stylus weight is 1.13 grams. Compare to Renishaw A-5004-0154 and Mitutoyo K651141.