DTH Hammer & Bits

1-Product Specification:

Hread Size:  API 2 3/8" Reg-6 5/8"Reg

Hammer Size: 3.5",4",5",6",8",10",12"

Shank series: DHD, COP, QL,MISSION              

Bit Diameter:  ?90- ? 445mm

Features

Close weight of piston and bit makes momentum transfer in best condition

High single-impact power, low power consumption in drilling

Suitable choice of raw material, advanced processing technology and perfect quality warranty

With hardened treatment, drilling life can be extended and then cost can be reduced

2- About Us

Cangzhou East Drilling Tools Co.,ltd is a manufactuer of tricone bit,PDC diamond bit ,hole opener,drag bit and other oilfield drilling tools,also carry all major China Manufacturers, such as Kingdream and Beste famous brands.

We have worked on drilling bits international trade business for over 10 years and served a widely international market. Our work team has the professional knowledge, experience and dedication to successfully meet your needs. At present, our drilling bits are widely exported to United States,UK, Saudi Arabia, Iran, Turkey, Tunisia, Egypt, Malaysia,Korea and so on.

Why Choose us:

* We are the factory directly, you can get the bottom price base on high quality. 

* We can offer excellent customer service and prompt delivery.

* All our products have to be inspected again by our QC before setting out .

* High quality packages are provided to retailers and importers.  

3- Our Other Main Products:

TCI Tricone Bits (2 7/8"-36")

Steel Tooth Bits (2 7/8"- 36")

PDC Bits (3 7/8"-17 1/2")

Drag Bits (3" -15")

Hole Opener/Reamer Bits (13"-58")

Other Drilling Tools (Drilling pipe, casing pipe and so on)

Contact us now for more details…