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Roller Bit / Single Rller Cutter / Roller Cones Bit / TCI / Drilling Bit / 8 1/2" IADC Code 637 / Single Roller Bit
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Description
Model NO.: 8 1/2\"-637 Certification: ISO 9001:2000 Standard: GB, SGS Surface Treatment: Spray-Paint Manufacturing Process: Forging Material: Carbon Steel
Specifications
IADC637
Size8 1/2 Inch
ColorCustomized
OriginHuanggang City, Hubei, China
HS Code8207199000
MaterialCarbon Steel
StandardGB, SGS
Model NO.8 1/2\"-637
TrademarkMILALION
ApplicationSoft Formation, Medium Hard Formation
CertificationISO 9001:2000
Specification12kgs
