Purchase Qty. Reference FOB Price
5-9 Pieces US$150.00
10-29 Pieces US$145.00
30-49 Pieces US$140.00
50-99 Pieces US$130.00
100+ Pieces US$120.00
Product Description
T45 Rock Drill Extension Rod for Drilling and Tunneling Mining Speed rod Extension rod, other names are Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speed rod ) , Produce Hexagonal and round cross sections, Hexagon rods are more rigid, heavier and transfer energy ...