Model NO.: GY 12 1/4 inch IADC 537 Type: Petroleum Drilling Tool & Accessory Usage: Well Drilling Machinery Certification: ISO, API Drill Bit Size: 12 1/4 inch Size: 12 1/4 Inch; 311.2 Mm
Specifications
IADC537
Size12 1/4 Inch; 311.2 Mm
TypePetroleum Drilling Tool & Accessory
UsageWell Drilling Machinery
OriginYichun City, Jiangxi Province, China
Weight98 Kg
Model NO.GY 12 1/4 inch IADC 537
TrademarkFeilong
Rotary Speed180~40 R/Min
CertificationISO, API
SpecificationAPI Standard for Oil Drilling Products