Oil Hard, Drill Rod, Steel Material, Fractional Size 1-1/8 In., Decimal Equivalent 1.1250 In., Dia. Tolerance +/-.001 In., Finish 30 RMS Max, Length 36 In., Length Tolerance +.125 In./-.000 In., Hardness Scale 207 BHN Max, Grade O1, Standards UNS T31501, SAE J437, ASTM A-681-94, FEDERAL QQT-570 REV C Features Decimal Equivalent: 1.1250" Finish: 30 RMS Max Item: Oil Hard, Drill Rod Length: 36" Material: steel Grade: O1 Standards: UNS T31501, SAE J437, ASTM A-681-94, FEDERAL QQT-570 REV C Length Tolerance: +.125"/-.000" Dia. Tolerance: +/-.001" Hardness Scale: 207 BHN Max Fractional Size: 1-1/8"

Oil Hard, Drill Rod, Steel Material, Fractional Size 1-1/8 In., Decimal Equivalent 1.1250 In., Dia. Tolerance +/-.001 In., Finish 30 RMS Max, Length 36 In., Length Tolerance +.125 In./-.000 In., Hardness Scale 207 BHN Max, Grade O1, Standards UNS T31501, SAE J437, ASTM A-681-94, FEDERAL QQT-570 REV C Features Decimal Equivalent: 1.1250" Finish: 30 RMS Max Item: Oil Hard, Drill Rod Length: 36" Material: steel Grade: O1 Standards: UNS T31501, SAE J437, ASTM A-681-94, FEDERAL QQT-570 REV C</