Suppliers with verified business licenses
Audited Supplier Introduction
Horizontal Hole Openers, also known as HDD Reamers, are used to enlarge the pilot hole in Horizontal Directional Drilling(HDD)
HDD is used when trenching and excavating is not practical.This drilling technology allows for a steerable trenchless way to drill underground.
Detailed Product Description
This steel tooth tricone bit is used used to drill hjgh-compressive strength,medium hard formations(like hard shale,sandstone,limestone,etc.).Short projection teeth with reduced crest length are used in this series of bit designs.Durable hard facing is applied to reduce tooth wear.
1.manufacturer of steel tooth tricone bit, TCI tricone bit and PDC bit
2.best quality, reasonable price and good service
3.meet strictly of API and ISO standard
5.delivery on time
6.good feedback of clients
The main structure features:
Our company can provide 220--1600mm HDD rock reamer with roller cones. The roller cone reamer fit for all sorts of rock formation.
The Cone bearing is designed with metal seal or o-ring seal. IADC117--737 tooth type is available for different formation. Cone Lock is used for preventing cone falling off when bearing failed.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}