Product name: 293mm MRS235 Overburden Concentric Casing Drilling System Bit With 3 Reamers For Mining

Casing tube OD: 235mm

Featuring a simple structure, our MRS Overburden Casing Drilling Bit minimizes the chances of structural failure, ensuring a safe and efficient drilling process. Its convenient operation allows professionals to utilize it with ease. No more struggling with complex tools – our MRS Bit simplifies the drilling experience for everyone.

Not only does our MRS Bit prioritize durability, but it also takes care of both drilling wear life and drilling efficiency. With its hardened surface, it effectively prevents wear and tear, enabling consistent performance over time. Additionally, its design ensures efficient drilling, saving you time and effort during your projects. Invest in our MRS Bit today and enjoy enhanced durability, efficiency, and convenience in your drilling tasks.

Product components:

1. Pilot bit+3PCS wiggle wings+casing shoe

2. Pilot bit+4PCS wiggle wings+casing shoe

Production details:

How to order:

Casing Tube OD & ID + Reamer Bit Diameter + Minimal Casing Shoe ID + Hammer Shank Style

Product advantage:
1.Enhance penetration and perpendicularity
2.Reduce torque requirements
3.Deal with straight,oblique hole and other angle holes
4.Lowest effect with environment

RFQ:

1. What is an overburden well?

The overburden wells are usually composed of sands and gravels and they include those constructed into the geological materials that are above bedrock. Most water wells come with a well screen that lets groundwater into the well while keeping away sand and other materials.

2. Why is overburden important?

In a petroleum system, the overburden rock overlies the source rock and contributes to its thermal maturation because of higher temperatures at greater depths. The age and thickness of the overburden rock determines the burial rate and thereby influences the heating rat.

3. Where do they put overburden?

Remediation and reclamation of the original extraction site are the most typical uses for the massive amounts of overburden generated by a surface mine. Returning the sand, rock, and clay to their original locations helps to reestablish the soil's level, allowing plant life to return.

Product manufacturing:

Wuhan Kingdrilling Diamond CO., LTD, located in Wuhan East Lake High-tech Development Zone, is one of the most professional private enterprise specialized in researching and producing ODEX casing drilling system, symmetric casing drilling system, DTH hammer, DTH drill bits, Thread bits, Shank adapter, Drilling rods, Coal mining tools, Coupling sleeve, Anchoring and so on.

Relying on the university resources and talent advantages in Optical Valley region, combining with multiple laboratories in universities, we focused on developing the newest products system.

We produce DTH drilling tools with advanced technology from Britain, a completed manufacturing system has been formed in plant. The company is equipped with advanced production facilities including electron-hydraulic forging hammer, multipurpose furnace heat treatment production line, high performance CNC machines, all processes from raw materials prepared, forging, heat treatment, metal processing are completed in the factory. Strict quality control standards make sure stable quality.

Whatever in construction, engineering, piling, waterwell drilling, tunnelling, mining, quarrying or horizontal drilling industry. KINGDRILLING will always do the best to meet your demands. "Kingdrilling, Keep On Striving",  we’ll always be in this line to serve our customers the most reliable products and the best support.