GRAINGER APPROVED O118348 Tool Steel Rectangle Bar,18″ L,3/4″ W 33D774

O1 Tool Steel Rectangular Bar Bar, Material Tool Steel, Material Grade O1, Thickness 0.13 in, Thickness Tolerance +/-0.001 in, Overall Length 18 in, Overall Width 3/4 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment Oil Hardened, Mechanical Finish Precision Ground, Yield Strength 55,000 psi, Tensile Strength 95,000 psi, Brinell Hardness 177 to 212, Rockwell Hardness C18, Standards AISI O-1, ASTM A681-08, FEDERAL QQT 570 REV C, SAE J437, UNS T31501, Includes Material Certificate Yes This nonshrinking, general purpose electric furnace melt oil- hardening steel tool is supplied with fully spheroidized structure. It provides excellent abrasion resistance and toughness, and features machinability characteristics.

GRAINGER APPROVED O1181128 Tool Steel Rectangle Bar,18″ L,1 1/2″ W 33D797

O1 Tool Steel Rectangular Bar Bar, Material Tool Steel, Material Grade O1, Thickness 0.13 in, Thickness Tolerance +/-0.001 in, Overall Length 18 in, Overall Width 1 1/2 in, Fabrication Hot Rolled, Heat Treatable Yes, Heat Treatment Oil Hardened, Mechanical Finish Precision Ground, Yield Strength 55,000 psi, Tensile Strength 95,000 psi, Brinell Hardness 177 to 212, Rockwell Hardness C18, Standards AISI O-1, ASTM A681-08, FEDERAL QQT 570 REV C, SAE J437, UNS T31501 This nonshrinking, general purpose electric furnace melt oil- hardening steel tool is supplied with fully spheroidized structure. It provides excellent abrasion resistance and toughness, and features machinability characteristics.

GRAINGER APPROVED 60112 Tool Steel Rod,36 in L,15/64 in Dia. 41NR81

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 15/64 in, Outside Diameter Tolerance +/-0.0005 in, Yield Strength 55,000 psi, Fabrication Hot Rolled, Rockwell Hardness B100, Brinell Hardness 241, Tensile Strength 95,000 psi, Machinability 90 Percent, Length Tolerance +1/8 in/-0 in, Includes Material Certificate Yes.

GRAINGER APPROVED O1D#376 Tool Steel Rod,36 in L,0.103 in Dia. 33D743

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 7/64 in, Outside Diameter Tolerance +/-0.0003 in, Yield Strength 55,000 psi, Fabrication Hot Rolled, Rockwell Hardness B100, Brinell Hardness 341, Tensile Strength 95,000 psi, Machinability 90 Percent, Length Tolerance +1/8 in/-0 in, Includes Material Certificate Yes Nonshrinking, general-purpose electric furnace melt oil-hardening steel tool is supplied with a fully spheroidized structure. Provides excellent abrasion resistance, toughness, and features machinability characteristics.