Tool Steel Rod, 36 in L, 1 5/16 in Dia., EnjoyTool Select, Mfr#: 13639_36_0

O1 Tool Steel Rod, Material Tool Steel, Material Grade O1, Overall Length 36 in, Heat Treatable Yes, Heat Treatment Oil Hardened, Mechanical Finish Precision Ground, Outside Diameter 1 5/16 in, Outside Diameter Tolerance +/-0.001 in, Yield Strength 58,000 psi, Rockwell Hardness B88 to B95, Brinell Hardness 177 to 212, Tensile Strength 93,000 psi, Machinability 95 Percent, Length Tolerance Not Rated, Includes Material Certificate Yes, Standards ASTM A681, SAE J437, Shape Rod