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Wuhan Kingdrilling Diamond Co.,Ltd

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China Water Well Symmetric Overburden Drilling System 2 Inch Rock Drill Bit
China Water Well Symmetric Overburden Drilling System 2 Inch Rock Drill Bit

  1. China Water Well Symmetric Overburden Drilling System 2 Inch Rock Drill Bit
  2. China Water Well Symmetric Overburden Drilling System 2 Inch Rock Drill Bit
  3. China Water Well Symmetric Overburden Drilling System 2 Inch Rock Drill Bit
  4. China Water Well Symmetric Overburden Drilling System 2 Inch Rock Drill Bit

Water Well Symmetric Overburden Drilling System 2 Inch Rock Drill Bit

  1. MOQ: 1PC
  2. Price: 999-99999USD/PC
  3. Get Latest Price
Payment Terms T/T, D/P, Western Union
Supply Ability 2000PCS/MONTH
Delivery Time 3-5WEEKS
Packaging Details WOODEN CASE
Material High Manganese Steel,Carbide,diamond
Use Mining & water well drilling,Quarry or mining or well drilling
Type Symmetrix Casing,Odex overburden system
Machine type Drilling Tool,Drilling Equipment
Processing type Forging,Machining process
Product name Concentric Casing System
Color Gold,Request,Yellow,Red
Application water well drilling
Usage Mining&Construction&Water Well Drilling,water well
Advantage High-efficiency,Widely used hard rocks and have good penetration
Model type Cop,Halco,DHD,Mission,NUMA
Name ODEX System (eccentric Overburden System)
Item Overburden Drilling Casing System
Button shape Spherical/Ballistic/Parabolic/Sharp/Flat
Advantages High performance,High quality and factory prices
Brand Name MING
Model Number NMK5E219-DHD360
Certification ISO9001
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, D/P, Western Union Supply Ability 2000PCS/MONTH
Delivery Time 3-5WEEKS Packaging Details WOODEN CASE
Material High Manganese Steel,Carbide,diamond Use Mining & water well drilling,Quarry or mining or well drilling
Type Symmetrix Casing,Odex overburden system Machine type Drilling Tool,Drilling Equipment
Processing type Forging,Machining process Product name Concentric Casing System
Color Gold,Request,Yellow,Red Application water well drilling
Usage Mining&Construction&Water Well Drilling,water well Advantage High-efficiency,Widely used hard rocks and have good penetration
Model type Cop,Halco,DHD,Mission,NUMA Name ODEX System (eccentric Overburden System)
Item Overburden Drilling Casing System Button shape Spherical/Ballistic/Parabolic/Sharp/Flat
Advantages High performance,High quality and factory prices Brand Name MING
Model Number NMK5E219-DHD360 Certification ISO9001
Place of Origin CHINA
High Light Overburden Drilling System BitSymmetric Overburden Drilling SystemSymmetric 2 inch rock drill bit

Product name: Water well drilling 219mm new design 3 middle wings symmetric casing drilling bit

Product category: Overburden symmetric drilling tools

Matched hammer: Hammer DHD360

Matched casing pipe OD: 219mm

 

Water well drilling new design 3 middle wings symmetric casing drilling bit Advantages

1. Straight Holes and Fast Penetration Rate
2. Less Torque in all ground conditions
3. Easy System to lock and Unlock Ring
4. Drilling at any angle required
5. More Holes and Low investment

 

Water well drilling new design 3 middle wings symmetric casing drilling bit technical parameters:

 

Technical Parameters
Model Reaming Diameter(mm) Casing Diameter(mm) Equipped Hammer
NMK5E108 115 93-99 90
NMK5E127 130 115-117 110
NMK5E146 155 130-134 110/340
NMK5E168 185 148-156 110/340
NMK5E178 195 158-166 150/340
NMK5E183 196 168-176 350/360
NMK5E193 206 176-182 360
NMK5E219 236 199-207 360

 

How to order:

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

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

 

FAQ:

1. 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.

 

2. 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

 

3. How does a casing advancer Work?
The Casing Advancer has been designed to allow drilling and casing to be carried out at the same time as one integral operation. This feature eliminates the need to drill the large diameter hole with a Rock Bit, pull the drill rod string and Rock Bit from the hole and then ream the casing back into the hole.

 

4. Where does overburden go during a mining operation?
Overburden is used for reprocessing, contouring land, and as a construction aggregate for buildings and roads. Mine tailings are reused for producing clay, tiles, glass, and concrete. Mine water is treated and then used for dust and particulate suppression, agricultural/industrial use, and as a coolant.

 

5. How deep can a water well be drilled?

Drilling a Water Well for household use will usually range from about 100 feet to 500 feet deep, but... When drilling a new well for your home or business, the depth of the well depends on the geology and underground water levels of the area.

 

MORE INFORMATION:

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller

  • Year Established:

    2016

  • Total Annual:

    4,600,000-7,500,000

  • Employee Number:

    40~100

  • Ecer Certification:

    Verified Supplier

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 adapte... 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 adapte...

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  • Wuhan Kingdrilling Diamond Co.,Ltd
  • 1-2-905 California Sunshine, Optical Valley Street,Wuhan 430074, China
  • https://www.mingdthbit.com/

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