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Concentric Overburden Casing Drilling Bit (odex)

China Concentric Overburden Casing Drilling Bit (odex), Find details about China Overburden, Casing Drilling from Concentric Overburden Casing Drilling Bit (odex)

Model NO.
MK-MRS90
Processing Type
Forging
Application
Water Wells,Geothermal Wells, Building, etc
Surface Treatment
Spray-Paint
Payment Terms
L/C, T/T, Western Union
Trademark
MING
Transport Package
Wooden Case
Origin
China
HS Code
8207199000
Model NO.
MK-MRS90
Processing Type
Forging
Application
Water Wells,Geothermal Wells, Building, etc
Surface Treatment
Spray-Paint
Payment Terms
L/C, T/T, Western Union
Trademark
MING
Transport Package
Wooden Case
Origin
China
HS Code
8207199000

MRS concentric under reamer wave slider bit casing drilling system
Product details:
MRS concentric wave slider bit casing drilling system is made up of guide device and reamer bit which adopted graphic design to enhance penetration rate.
Expanding principle as below:
Guide device calms down pressure, open expanding wings in clockwise and shut down expanding wings in anticlockwise. The concentric slider bit casing drilling system is used for loose rock and can greatly increase the penetration rate. This concentric casing drilling bit is suitable for 219-813 tube in diameter.

Product advantage:
 1.Enhance penetration and perpendicularity
 2.Reduce torque requirements
 3.Deal with straight,oblique hole and other angle holes
 4.Lowest effect with environment

ModelHole dia.(mm)Weight (KG)Closed dia(mm)Pilot dia (mm)Total length(mm)Case Dia(OD*ID)Spline
MK-MRS19023880190203550219*206DHD360,QL6,SD6
MK-MRS215276100215236590254*240DHD380,QL8,SD8
MK-MRS235293110236251590273*254DHD380,QL8,SD8
MK-MRS240293115241256590273*260DHD380,QL8,SD8
MK-MRS280345180280300740323*302SD10
MK-MRS3153732403153361050356*337N120
MK-MRS3654323503653811100406*387N120,N125
MK-MRS4104784604124301100457*435N125
MK-MRS4605305854604751100508*483N125,SD18
MK-MRS5105808605095271180559*533N180,SD18
MK-MRS5606359105605811180610*584N180,SD18
MK-MRS61069511006006301200660*632N240
MK-MRS66073512006566811207711*685N240
MK-MRS71078514807107301207762*736N240
MK-MRS74583816507457761207813*780N240


How to order:
Casing Tube OD & ID + Reamer Bit Diameter + Minimal Casing Shoe ID + Hammer Shank Style

FAQ:
1. How about the common packing?
A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.
 2. How to check the product are the exact one you want?
A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.
3. How to control quality?
A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.
4. 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.
5. Competitive price:
A:KINGDRILLING factory can supply you the lowest price due to direct sale to customers without distributor!
6.What is the materials?
Steel is TIMKEN, Alloy is from T6 from Element Six.


Product Application:
Concentric Overburden Casing Drilling Bit (odex)

Transport:
Concentric Overburden Casing Drilling Bit (odex)

Package and Delivery:
Packed by Carton or Wooden cases.

Delivery:
  1. Goods in stock can be delivered within 5 days.
  2. DTH Bits production time is about 15 days.
  3. DTH Hammer product time is about 30 days.
More products:
Concentric Overburden Casing Drilling Bit (odex)




 

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