Product Name: 238mm MRING Overburden Symmetric Casing Drilling System Bit For Borehole Drilling Machine

External Dia.(mm): 238mm

Product details:
Rock drilling tools factory KINGDRILLING professionally produce Ring wing bit concentric drilling systems by down the hole hammer which are designed to drill and case a hole simultaneously through unstable ground conditions.
A driver bit and a ring are assembled to a complete RING system bit which is suitable for 114-1067mm diameter casing tube.

Our commitment to excellence begins with the careful selection of raw materials. By using only the highest quality materials, we guarantee the reliability and performance of clad casing drilling. In addition, our rigorous procedures and stringent quality control measures further enhance the durability of our products, extending their service life and reducing maintenance requirements.

One of the main advantages of choosing our cover casing drilling is our comprehensive production chain. From the sourcing of raw materials to the manufacturing process and finally to delivery, every step is closely monitored and optimized to provide a seamless experience for our customers. This meticulous attention to detail ensures consistent quality and reliability throughout the manufacturing process.

Our team consists of highly skilled and experienced senior technicians, engineers and workers with a wealth of knowledge and expertise. With years of industry experience, our team is well equipped to meet any challenges that arise, ensuring that our cover casing drilling always meets and exceeds industry standards.

Product features:
1. Hardening treatment of the surface:with longer operating life and excellent anti-wear properties
2. Simple structure: greatly minimize the chances of structural failure, convenient operation
3. superior performance:take care of both the drilling wear life

Technical date:

How to Order?
Casing Tube OD & ID + Ring Bit Diameter + Hammer Shank + Maximal Normal Bit Diameter +Casings and Casing Shoes connection (if by threads, threads standard must be offered)

FAQ:

1. How do I place a product order?
A detailed item description or the model number should be included with your question.

2. What about standard packaging?

A: We will handle it as our regular packing if there isn't a need for special packaging. To ensure that the products are completed, place the tiny carton first, and then the larger carton together.

3. How can you make sure the product is precisely what you want?
A: If at all feasible, kindly include a reference image to help clear up any confusion, or provide links to our website for additional information.

4. Quick delivery:

A: Production typically takes 25 days.merely three or five days if the size of your order is in stock.

5. Shipping way:
A: Sample order: we suggest Courier express delivery such as DHL/UPS/TNT/FEDEX or by air
Bulk order: by air or by sea we suggest.

6.What is the materials?
Steel is TIMKEN, Alloy is from T6 from Element Six.

MORE INFORMATION:

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.