432mm MRS365 N125 Shank Overburden Concentric Casing Drilling System Bit For Construction Projects

Product name: 432mm MRS365 N125 Shank Overburden Concentric Casing Drilling System Bit For Construction Projects
OD of casing pipe: 365mm

Operating the MRS Concentric CasinG Drilling Bit is effortless, thanks to its user-friendly design. With intuitive controls and easy-to-follow instructions, drilling becomes a hassle-free task.

Experience unparalleled performance with the MRS Drill Bit. Its advanced engineering ensures high drilling speed, allowing you to complete your projects quickly and efficiently. No more wasted time or energy – get the job done effectively with our top-of-the-line drill bit.

Choose excellence, choose the MRS Drill Bit. Take your drilling capabilities to new heights and achieve outstanding results like never before.

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
Other size of MRS system is available upon customer's request

Product Application:

It is suitable for drilling water wells , geothermal wells , short micro piles ,medium mini-type grouting hole of building , dam and harbour project.

RFQ:

1. What is drilling with odex?
The air-operated down-the-hole hammer is adapted as ODEX. It reams the bottom of the casing with a swing-out eccentric bit. Cuttings emerge via the casing annulus and drive sub, passing through a swivel and onto the ground or a sample collector. Quick removal of the cuttings.

2. What PSI is required for air tools?

Ranging from 70 to 90 PSI
Most air tools require between 70 and 90 PSI. Any light-to-medium duty air compressor can easily reach 90 PSI, but it's always a good idea to have the compressor producing more flow than is necessary. Expert Opinion: Never discount a PSI score. The instrument will not operate correctly if there is not enough air volume.

3. How Are Casing Advancers Operational?
Drilling and casing can be done simultaneously as a single, integrated operation thanks to the Casing Advancer's design. This feature saves time and effort by removing the drill rod string and rock bit from the big diameter hole before reaming the casing back into the hole.

Products 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.