GRAINGER APPROVED . W1D186

This GRAINGER APPROVED Water Hard Drill Rod is made from steel and meets standards UNS T72301, SAE J437, ASTM A-686-92, and FEDERAL QQT-580 REV C. It has a maximum diameter tolerance of +/-.0005" and a hardness scale of 275 BHN. The rod is 36" long and has a 15 RMS max finish, with a fractional size of 1/8" and a decimal equivalent of 0.1250".