9inch Tricone Drill Bits for Water Wel Drilling

Product Introduction
The tricone bit consists of three rotating cones working inside each other and each with its own row of cutting teeth.The cutting structures are mounted on three rolling cones and all these cones are attached to main bit body.
Sollroc tricone drill bits maximize performance in a defined application. Our culture of continuous improvement,it achieves higher performance with lower cost.

Working Principle
The way the tricone breaks through the rock is by using its multitude of very small chisel shapes, which protrude from a roller. These are pushed into the rock by the rods that connect it to the surface, and the weight is distributed evenly to break through.

Product Features
These are paths for drilling fluid to pass through the drilling bits to carry the cuttings away from the bottom. The earliest bits were fitted with a hole in the center of the body, as wells become deeper; more hydraulic force was needed to carry the cuttings, jet nozzles were used to increase the hydraulic force. Nozzles can be in various sizes which can be changed to adjust the pressure and flow requirements of the operations.
The drilling bit has to be reinforced at its outer parts to resist against the impacts caused by the direct contacts with hole walls. Many methods can be used to protect the bit, one method is hard facing the bit with a tungsten carbide layer at the outer parts, also a series of tungsten carbide inserts can be pressed at the same parts concerned by the impacts and wears.

Company introduction
We are able to manufacture, export and supply our clients excellent quality DTH Hammers like DTH Hammer Bits and RC Hammer. These hammers are meticulously manufactured with utmost perfection by utilizing superior quality raw materials and efficient machinery. Sturdy in construction, the provided hammers are specifically designed to suit high pressure drilling rigs. Also, we can provide tricone bits, drag bits, tophammer button bits ,drill pipe and etc.

Delivery & Package
Delivery: By air, By sea or By express
Package: Ply-wooden cases + Pallet

Detailed Image