This is the EQUATOR™ Full 5-Sphere Calibration Artifact Only optional accessory #A-5504-0252.
(A-5504-0252) EQUATOR™ Full 5-Sphere Calibration Artifact Only
$440.00
Gaging Systems| EQUATOR™ Optional Accessory| EQUATOR™ Full 5-Sphere Calibration Artifact Only | Renishaw