Product description
Cutting structures:
- Reamer mainly consists of four or more cones
- Cutting structure with premium tungsten carbide hard facing or premium tungsten carbide insert of formulas and new techniques is utilized and increases wear-resistant capability of reamer
- Pilot is three cone bit (tricone bit)
Seal and lubrication:- High performance HNBR O-ring for bearing seal and advanced grease for lubrication
Product applications:
- It is suitable for the large size well, mining and infrastructure applications
- Main availability (bit sizes and cone types can be customized as special order)
- Bit cutters (legs) are mainly used in building big diameter piling bits or hole opener, core barrel according to different formations
Please specify the following on inquiry:
- Bit diameter
- Drilling formation
- Guide bit/pilot bit diameter
- Cutters type
- Thread connection
Reamer mainly consists of four or more cones
Cutting structure with premium tungsten carbide hard facing or premium tungsten carbide insert of formulas and new techniques is utilized and increases wear-resistant capability of reamer
Pilot is three cone bit (tricone bit)
High performance HNBR O-ring for bearing seal and advanced grease for lubrication
It is suitable for the large size well, mining and infrastructure applications
Main availability (bit sizes and cone types can be customized as special order)
Bit cutters (legs) are mainly used in building big diameter piling bits or hole opener, core barrel according to different formations
Bit diameter
Drilling formation
Guide bit/pilot bit diameter
Cutters type
Thread connection