PREMIUM SETTING STANDARDS 

 Setting standards duplicate critical dimensions that are then compared to the machined product. Standards can be as simple as a single diameter or length or can combine diameters, lengths, seal groove locations, tapers, sealing surfaces and thread gauging locations. Standards are designed round as well as frame style. Setting surfaces may be cylindrical, conical, or flat and tapered. The choice of style is very much an individual’s decision. All styles are manufactured to the same accuracy and precision. All standards are put through a methodical process of rough machining, stress relieving, heat treat hardening, surface coating, and finish grinding. The result of the process produces a master size standard with accuracies where required to ±.00025”. Standards are calibrated and certified with traceability to NIST and come complete with a long form dimensional certificate.