Drill Rod, Size: 5" ODx25 ' long for REL- 650, Part No. A8869, or its equivalent, Q3, Size: 5" ODx25 ' long for, IDM- 30 Part No. 94024015 or its equivalent, Size: 8 5/ 8" ODx35 ' long for IDM- 70 Part No. 70037122/, 2670037122 or its equivalent, Size: 5", ODx25 ' long for REL- C650D Part No. C1730 or its equivalent