Concentric Overburden System Casing Drilling Bit Mk-Mre165
WUHAN KINGDRILLING DIAMOND CO., LTD.- Certification:ISO 9001:2000, SGS
- Standard:GB
- Surface Treatment:Spray-Paint
- Manufacturing Process:Forging
- Material:Carbon Steel
- Transport Package:Wooden Case
Base Info
- Model NO.:MK-MRE165
- Trademark:MING
- Origin:China
- HS Code:8207199000
- Production Capacity:20000PCS,Year
Description
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
Our Service
1.Pre-sale service:
If demand, assist clients to get rich and generous returns on their investments.Select DTH tools model.Design and manufacture down the hole products according to client's requirement.
2.Services during the sale:
Assist clients to draft solving plans.
Pre-check and accept Rock drill products ahead of delivery .
3.After-sale services:
Our sales team will response for your question within 24 hours (Holidays Excluded)
Technical Support will be available in any time.
Free replacement can be provided once the failure confirmed caused by our product quality.
Order Guide:
Casing Tube OD & ID + Reamer Bit Diameter + Minimal Casing Shoe ID + Hammer Shank Style
FAQ:
1. How to order the products?
A: Please send the inquiry with detail item description or with Model number.
2. 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.
3. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.
4. 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.
5. 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.
6. Fast delivery time:
A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.
7. 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.
8. Competitive price:
A:KINGDRILLING factory can supply you the lowest price due to direct sale to customers without distributor!
Product Application:
Transport:
Package and Delivery:
Packed by Carton or Wooden cases.
Delivery:
- Goods in stock can be delivered within 5 days.
- DTH Bits production time is about 15 days.
- DTH Hammer product time is about 30 days.