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Factory direct sales matrix or steel body 56mm 66mm 76mm 85mm 94mm 98mm 101 PDC flat head drill bit for water well drilling
Factory direct sales matrix or steel body 56mm 66mm 76mm 85mm 94mm 98mm 101 PDC flat head drill bit for water well drilling
Factory direct sales matrix or steel body 56mm 66mm 76mm 85mm 94mm 98mm 101 PDC flat head drill bit for water well drilling
Factory direct sales matrix or steel body 56mm 66mm 76mm 85mm 94mm 98mm 101 PDC flat head drill bit for water well drilling
Factory direct sales matrix or steel body 56mm 66mm 76mm 85mm 94mm 98mm 101 PDC flat head drill bit for water well drilling
Factory direct sales matrix or steel body 56mm 66mm 76mm 85mm 94mm 98mm 101 PDC flat head drill bit for water well drilling
Factory direct sales matrix or steel body 56mm 66mm 76mm 85mm 94mm 98mm 101 PDC flat head drill bit for water well drilling

Factory direct sales matrix or steel body 56mm 66mm 76mm 85mm 94mm 98mm 101 PDC flat head drill bit for water well drilling

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Product Overview

Description



Product Description




Pdc flat top drill bits
Flat-top sintered drill bit: The matrix is made of tungsten carbide which is the same material as hard alloy ,it has better impact resistance and wear resistance. It is sutiable for the hard terrane of F=12-18 , but the drilling speed of this type of drill bit is slow in soft rock.


Specification


Model
Diameter(mm)
Drill body 
Quantity of PDC
PDC model
46
46mm
matrix/steel
4
1308
56
56mm
matrix/steel
4
1308
66
66mm
matrix/steel
5
1308
76
76mm
matrix/steel
6
1308
87
87mm
matrix/steel
7
1308
94
94mm
matrix/steel
7
1308
99
99mm
matrix/steel
8/10
1308
102
102mm
matrix/steel
8
1308
113
113mm
matrix/steel
10
1308
127
127mm
matrix/steel
12/15
1308
133
133mm
matrix/steel
12/15
1308
153
153mm
matrix/steel
16
1308










Company Profile


Huanghe Whirlwind
Henan huanghe whirlwind Co.,Ltd was found by five major shareholders including Henanhuanghe Enterprises Group,Osaka Diamond Co.,Ltd(Japan),Zhengzhou Research Institute For Abrasives and Grinding,Etc..As one of large enterprises in China,the company was listed on Shanghai Stock Exchange on November 26,1998,and now has developed into a diversified,high-tech enterprise undertaking scientific research, production, trade and finance.
Technology advantage
We were awarded 2 National Gold Prizes and 128 Scientific Promotion Prizes and we have got 76 patents in recent years.




Title goes here.
Huanghe whirlwind co.,ltd specialized in six industrial fields and professional supply over 146 kind product verified in over 400specifications.As the Superhard composite material department,our product range including Earth drilling tools,PDC cutter,PDC drill bit,Holder and blade of Chain saw and other superhard composite material tools.




Application




Transportation




FAQ


1.What's your company advantage?
A: Honest business with competitive price and professional service on export process.
2. How can I believe you?
A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.
3.How about the product's warranty?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
4.Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.
5.How about the delivery time?
A: Within 15-35 days after we confirm you requirement.
6. What is your terms of payment ?
A:Payment<=5000USD, 100% in advance. Payment>=5000USD, 50% T/T in advance, balance before shippment




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