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Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm
Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm
Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm
Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm
Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm
Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm
Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm
Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm
Specifications
Brand Name :
MING
Model Number :
MRE219
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
1PC
Price :
999-99999USD/PC
Payment Terms :
T/T, Western Union, D/P
Supply Ability :
2000USD/PC
Delivery Time :
4-5Weeks
Packaging Details :
wooden case
Material :
Carbide,Carbon Steel
Machine type :
Drilling Equipment
Processing type :
Forging
Use :
Ore Mining,Rock drilling
Type :
Drill Bit
Application :
Water well drilling and rock drilling
Color :
Golden,Red,blue,glod(as you need)
Product name :
Eccentric Drill Bits
Advantage :
High Performance,High-efficiency,Widely used hard rocks and have good penetration
Usage :
Hole Drilling,Borehole Drilling
Name :
eccentric overburden drilling system
Packing :
Wooden Case,Wooden Box
Formation :
medium,soft
Quality :
High level,Guaranteed
Item :
DTH Bit ODEX Eccentric Overburden Casing System
Standard :
ISO-9001
Description

Product Description:

Product name: 219mm MRE Rotoring wing bit symmetric casing drilling bit in waterwell drilling

Materials: Alloy steel, Carbide alloy

The overburden drilling systems are designed for economic cost of drilling in simultaneous casing advancement.

Product components:

Pilot bit+2PCS rotor wings+casing shoe

Production details:

Model Hole dia (mm) Weight (KG) Closed dia.(mm) Pilot dia.(mm) Length (mm) Case dia(OD*ID) Spline
MK-MRE90 125 16 90 100 360 114*102 MACH33,DHD3.5
MK-MRE115 155 30 115 125 510 139*127 DHD340,SD4.QL4
MK-MRE140 188 52 140 151 570 168*153 DHD350,SD5,QL5
MK-MRE165 215 95 166 178 690 194*181 DHD360,SD6,QL6
MK-MRE190 238 108 190 203 690 219*206 DHD360,SD6,QL6
MK-MRE215 276 140 215 236 720 254*240 DHD380,SD8,QL8
MK-MRE235 293 160 236 251 730 273*254 DHD380,SD8,QL8
MK-MRE240 293 168 241 256 730 273*260 DHD380,SD8,QL8

How to order:

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

Working principle:

At clockwise condition, reamer bit expanded to bring the casing tube into hole. After finished, reamer bit closed anticlockwise and then can be lift up by the drilling machines. This casing drilling bit is especially suitable for diameter 114-273mm.

Application Range:

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

RFQ:

What is overburden fill?

Overburden Soil is a general, unprocessed, fill material that can contain a variety of different materials, depending on where it is sourced. Overburden Soil can contain sand, rocks, clay and stones, and will typically lack the organic material and nutrients found in topsoil.

What is odex drilling?
ODEX is an adaptation of the air-operated down-the-hole hammer. It uses a swing-out eccentric bit to ream the bottom of the casing. Cuttings blow up through the drive sub and casing annulus to a swivel conducting them to a sample collector or onto the ground. Rapid removal of cuttings.

VIEW MORE:

Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mmRotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm

Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm

Product tags

rotary drilling bit

,

tap drill bit size

,

3 hole saw drill bit
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Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm

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Product Detail
Brand Name :
MING
Model Number :
MRE219
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
1PC
Price :
999-99999USD/PC
Contact Supplier
video
Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm
Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm
Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm
Rotoring Wing Casing Drilling Bit Symmetric Down Hole Hammer Bits for Waterwell 219mm

Wuhan Kingdrilling Diamond Co.,Ltd

Verified Supplier
4 Years
wuhan
Since 2016
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller
Main Products :
DTH Drill Bit, DTH Button Bits, Casing Drilling Bit
Total Annual :
4，600，000-7，500，000
Employee Number :
40~100
Certification Level :
Verified Supplier
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