extension rod/drifter rod 1.T38,T45,T51 2.manufacture of series drill rod 3.professional technical team 4.ISO9001:2008

drifter rod/extension rod/speed rod for drfting and tunneling :

Our company can offer many kinds of drill bits, including chisel type bits, cross type bits, tapered drill rods and integral drill rods, MF drill pipe.extension drill rod.mainly used for mining, coal cutting, tunneling, rock cutting in quarrying.

T38 extension drill rod,length from 1220mm,1525mm,1830mm,3660mm to 6095mm.

T45 extension drill rod,length from 1220mm,1525mm,1830mm,3660mm to 6095mm.

T51 extension drill rod,length from 1220mm,1525mm,1830mm,3660mm to 6095mm.

We can manufacture all kinds of bits and drill rod according to customer's special requirement. Any requirement please contact us, we'll do the best service for you. Hope we can establish a good business relationship.

 

drifter rod/extension rod/speed rod for drfting and tunneling