Description Thread drill rod other names extension rod, Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speedrod ) , Produce Hexagonal and round cross sections, Hexagon rods are more ... Leer más
Forging T45 / T51 Extension / MF Speed Threaded Drill Rod Length 1525 - 6095mm Our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is specialized in ... Leer más
Black Gray MF T51 12FT Extension Drill Rod for Underground Drilling Description Extension drill rods are made from the same steels as , produced by CNC maching and advanced heat treatment, we are able to supply ... Leer más
Shank 22 Mm X 108 Mm R25 Shank End Rod Description: Extension rod, other names are Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speed rod ) , Produce Hexagonal and round cross ... Leer más
Round T51 MF Threaded Drill Rod 20FT for Top Hammer Drifter Product introduction Basic Information Product Name Threaded Drill Rod Thread T51 Diameter 52mm Length 6095mm Drill Rod Type MF-Rod Material High ... Leer más
Round 39 MF-Rod R38 Threaded Drill Rod 3FT-20FT for mining quarring tunneling blasting Basic Information Product Name Threaded Drill Rod Thread R38 Diameter 39mm Length 3660mm Drill Rod Type MF-Rod Material ... Leer más
Threaded drilling tools drifting drill rod Extension rod T45 MF drill rod for Mining Product name Tunnel drilling tools T45 MF rod for mining Material Carbon steel Process Forging Application Ore mining and ... Leer más
3050mm 3660mm Length T38 Male Male Thread Extension Drill Rod Description Drill rod using T38 thread system. In good rock conditions it will produce straighter holes and at least 10% higher penetration rate ... Leer más
Speed Rock Drilling Rod Thread T38 MF Rod Length 10 FT for Drifting and Tunneling Basic Information Product Name Thread Drill Rod Thread T38 Diameter 39mm Length 915mm- 6095mm ( 3 ft to 20 ft) Drill Rod Type MF... Leer más