API 8 1/2" TCI Tricone Bit Roller Cone Bit for Well Drilling

China API 8 1/2" TCI Tricone Bit Roller Cone Bit for Well Drilling, Find details about China Tricone Bit 8 1/2", TCI Tricone Bit from API 8 1/2" TCI Tricone Bit Roller Cone Bit for Well Drilling

Model NO.
8 1/2" HA517G
Manufacturing Process
Casting
Surface Treatment
Spray-Paint
Operation Pressure
Vacuum
Material
Alloy
Product Name
API 8 1/2" TCI Tricone Bit Roller Cone Bit
IADC
517
Bearing
Sealed Bearing
Sealed
O-Ring Sealed
Pin Size
API Reg. 4 1/2"
Weight
35/40 Kgs
Stock
50 Pieces
Trademark
EAST
Transport Package
Plywood Box
Specification
API
Origin
China
HS Code
8207191000