PH Tool Reference Standards
PH Tool Reference Standards, headquartered in Pipersville, PA, has supplied the Nondestructive Testing (NDT) industry with high quality Reference Standards and Test Blocks since its founding by Phil Herman Sr. in 1973. PH Tool can provide EDM notches, Flat-bottom holes, Micro-holes, or Test Blocks
The entire staff of skilled toolmakers, machinists, technicians, and professional management personnel is dedicated to the development and manufacture of the finest quality Reference Standards available today. PH Tool robust growth and excellent reputation in the NDT world can be attributed to their emphasis on quality, attention to detail, and innovative approaches to the most challenging requirements of customers.