TM4-60153-G
$235.00
M4 stylus with 6.0 mm diameter ruby ball, 4.5 mm diameter carbon fiber shaft, and 7.0 mm diameter x 15.0 mm long stainless steel base. Stylus length to ball center is 150.0 mm. Stylus weight is 6.05 grams. Compare to Renishaw A-5003-1255.