Accu-dat Inc Saint Charles, MO 63303 Phone : (636) 795-4246 Business Category Cutting Tools Machine Tool Accessories & Machinists Precision Measuring Devices Aacu-dat Inc 2215 Highway Z Hermann, MO 65041 Phone : (636) 795-4246 Aacu-dat Inc Business Category Cutting Tools Machine Tool Accessories & Machinists Precision Measuring Devices