Used Yijue 7 7/8″ BGA545R tri-cone drill bit for sale
Specifications
Condition: Used
Weight (kg): 34
Video outgoing-inspection: Provided
Machinery test report: Provided
Place of origin: Hubei, China
Machine type: Drilling Equipment
Material: High Manganese Steel
Processing type: Casting
Use: Coal Mining
Size: 7 7/8″
Iadc code: 545 535
Bearing type: Roller-Ball-Roller-Thrust Button-Sealed bearing
Circulation: Jet Air
Cutting structure: Inner and Nose rows:Conical -Gauge rows:conical-heel rows:round
Pin connection: 6 BECO
Bit diameter: 200
Moq: 1PCS
Category: Mineral Processing in China
Subcategory: Mining machinery
Subcategory 2: Mining machine parts
Subcategory 3: Energy & mineral equipment
Subcategory 4: Construction & building machinery
