TM3-5052.5-C
$65.00
M3 stylus with 5.0 mm diameter ruby ball, 2.5 mm diameter ceramic stem, and 4.0 mm diameter x 7.0 mm long stainless steel base. Stylus length to ball center is 50.0 mm. Stylus weight is 1.45 grams. Compare to Renishaw A-5003-0069 and Mitutoyo K651145.