Factory for dth bit hammer

Home / Factory for dth bit hammer

10 inch dth bits. we have advanced production equipment & talented researchers & technicians & rich experiences in r & d and production. we using the best quality raw materials. we adopting advanced production technology & strict testing procedure. we passed iso9001 quality management system...

10 2 inches dth hammer button bits shank style diameter in mm flushing holes no. gauge buttons face buttons approx. weight part number br 2 76 2 6 x 13mm 3 x 13mm 3.6 kgs br2-76 80 2 6 x 14mm 3 x 13mm 4.0 kgs br2-80 90 2 6 x 14mm 5 x 12mm 4.2 kgs br3-90 3 inches dth hammer button bits shank style diameter in mm flushing holes no.

Drill collars 2-7/8" to 14" connection threads: nc26, nc31, nc38, nc40, nc46, nc50, 5 1/2fh.6 5/8fh. internal upset: iu, eu, ieu heavy weight drill pipe is a medium-weight drilling pipe, (referred standards in api spec 7-1). it has bigger wall thickness than common drilling pipe and smaller than drill collar.

450 drill pipe 89mm products are offered for sale by suppliers on alibaba, of which mining machinery parts accounts for 50%, steel pipes accounts for 1%. a wide variety of drill pipe 89mm options are available to you, such as ore mining, well drilling, and coal mining.

We're an enterprise that export Factory for dth bit hammer to China, we're authorized by the relevant state registratio. Main Factory for dth bit hammer and sell to many regions in China, item readily available upon request. We've the spirit of "customer first, honesty first" principle, using a quantity of enterprises established long-term cooperative connection.


We're an enterprise that export Factory for dth bit hammer to China, we're approved by the relevant state registratio. Key Factory for dth bit hammer and sell to various regions in China, solution readily available upon request. We have the spirit of "customer first, honesty first" principle, with a quantity of enterprises established long-term cooperative relationship.

We Export

INQUIRY

Contact Us
totop
totop