Please enter full name.
Please enter product name.
Select Industry.
Email address already exists
Please enter Password.
Enter Conatct number.
Please enter company name.
Please enter date.
Enter Message
By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services
Thank you, your message has been sent.
Invalid Email.
Chengshifangzhou A-408, Zunyi Road, Nanming District,Guiyang,Guizhou,China China
Contact Person Sonia Song
Address Chengshifangzhou A-408, Zunyi Road, Nanming District, Guiyang, Guizhou
MAXDRILL Down The Hole Hamme, Maxdrill DTH bits, MAXDRILL Overburden Drilling Tools, MAXDRILL Drill pipes
(1)Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 (2)Diameter: 38-127mm. (3)Package: in wooden case or in carton. (4)Productivity:
(1)Steel grade: 95CrMo equivalent to SANDBAR 20 or C253, 55SiMnMo (2)Shank size: hex19mm hex.22mm, including Plug Hole Rod (3)Head Diameter: 24mm-44
(1)Diameter: R25, R32, R38, R51, T76. (2)Max. Tensile Load: 200-1900KN. (3)Yield Load: 150-1500KN.
Thread: Button Bit, Drifting Drill Rod/ Extension Rod, Shank Adaptors, Coupling Sleeves; Tapered: button bits, Cross Bits, Chisel Bit, Chisel Bit; I
We will contact you soon .
Please select at least one Buyer/Supplier.
Please enter name.
Please select industry.
Enter Password
Please select country.
Please select state.
Please select city.
Please Enter Message.
Enter Verification Code.
