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165mm Overburden Symmetric Casing Drilling System Ring Bit Without Casing Shoe For Loose Ground

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165mm Overburden Symmetric Casing Drilling System Ring Bit Without Casing Shoe For Loose Ground

Name: 165mm Overburden Symmetric Casing Drilling System Ring Bit Without Casing Shoe For Loose Ground
Brand: MING
Price: 999 USD

Brand Name : MING

Model Number : MRING165mm

Certification : ISO9001

Place of Origin : CHINA

MOQ : 1PC

Price : 999-99999USD/PC

Payment Terms : T/T, D/A, D/P, Western Union

Supply Ability : 2000PCS/MONTH

Delivery Time : 3-5WEEKS

Packaging Details : WOODEN CASE

Material : High Manganese Steel,Carbide

Use : Well Drilling,Ore Mining,Quarry Or Mining Or Well Drilling

Type : Drill Bit,Symmetrix Casing,odex Drilling System,Odex Overburden System

Machine type : Drilling Tool

Processing type : Forging,Machining Process

Product name : Symmetric Drill Bits,Concentric Casing System

Color : Gold,Required,Yellow,Red

Application : Quarry,construction,mining,water Well Drilling,mining Or Welling Drilling

Usage : Hole Drilling,Mining&Construction&Water Well Drilling

Advantage : High Performance,High-efficiency

Model type : Cop,Halco,DHD,Mission,NUMA

Name : MRING Overburden Casing Drilling System

Item : Overburden Drilling Casing System

Hammer type : Overburden Drilling System,DHD3.5 DHD340 DHD350 DHD360 DHD380 DHD110 DHD112

Button shape : Spherical/Ballistic/Parabolic/Sharp/Flat,and Ballistic Shapes Buttons

Standard : ISO9001

Advantages : High Strength,High Performance

High Light : 168mm Overburden Drilling System, Ringbit Overburden Drilling System, 168mm ring bit drilling system

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Product name: 165mm Overburden Symmetric Casing Drilling System Ring Bit Without Casing Shoe For Loose Ground

Outer diameter casing pipe: 165mm

This overburden drilling systems are designed to use ring bit which is not connected to casing shoe.

Mring overburden drilling system, a product designed to revolutionize your drilling operations. Engineered with utmost precision and durability, this Mring bit guarantees exceptional performance and unparalleled longevity. One of the standout features of this Mring bit is the hardening treatment applied to its surface, ensuring enhanced wear resistance and prolonged service life. This treatment process involves subjecting the drill bit to a specialized hardening procedure, resulting in a rock-solid surface that can withstand the most demanding drilling conditions with ease.

Product components:

Pilot bit + ring bit + casing shoe

Production details:

Model	External Dia.(mm)	Casing Dia.(OD*ID)	Spline
MK-MRING90	125	114*102	MACH33, DHD3.5
MK-MRING115	155	139*127	DHD340, SD4, QL4
MK-MRING140	188	168*153	DHD350, SD5, QL5
MK-MRING165	215	194*181	DHD360, SD6, QL6
MK-MRING190	238	219*206	DHD360, SD6, QL6
MK-MRING215	276	254*240	DHD380, SD8, QL8
MK-MRING235	293	273*254	DHD380, SD8, QL8
MK-MRING240	293	273*260	DHD380, SD8, QL8
MK-MRING280	345	323*303	SD10
MK-MRING315	375	355*335	SD10
MK-MRING365	432	406*387	N120, N125, SD12
MK-MRING460	530	508*483	N125, N180
MK-MRING510	580	559*533	N180
MK-MRING560	635	610*584	N180
MK-MRING610	695	660*632	N240
MK-MRING660	735	711*685	N240
MK-MRING710	785	762*736	N240
MK-MRING745	838	813*780	N240
MK-MRING810	886	864*838	N240, N240S
MK-MRING860	935	914*884	N240S
MK-MRING910	980	965*935	N240S
MK-MRING960	1038	1016*986	N240S, M330
MK-MRING1010	1090	1067*1041	M330

How to order:

Casing Tube OD & ID + Ring Bit Diameter + Hammer Shank + Maximal Normal Bit Diameter +

Casings and Casing Shoes Installation Method (if by threads, threads standard must be offered)

RFQ:

1. What is Symmetrix drilling?

Previously known in our industry as Concentrix, the updated Symmetrix system allows for the

simultaneous casing and drilling of a hole. The system consists of three main components: pilot bit, ring bit (reamer) and casing shoe

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?

The most common use for the large volumes of overburden produced by a surface mine is to remediate and

reclaim the area where it was first removed. Putting the sand, rock, and clay back where it came from helps

rebuild the level of the soil so that plant life can return.

Products Manufacturing:

Product Tags:

165mm Overburden Drilling System Ring Bit

Overburden Drilling System Ring Bit

China 165mm Overburden Symmetric Casing Drilling System Ring Bit Without Casing Shoe For Loose Ground wholesale

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