To drill a good hole, you need the right drill rig, drill string tools, and bits for your specific application, and you have to have them all working together. At TDS we can offer your total drilling solution. We have the broadest offerings in the industry, including premium quality drill pipe, rotary subs and adapters, stabilizers, deck bushings, shock subs, and of course rotary bits.
We manufacture blast hole drill rods, adaptors and matching rotary deck bushes, ranging from 102mm to 273mm outside diameter. We can supply rotary drill pipes for these models, as below:
- DM45-50-DML, DMH/DMM/DMM2, DMM3, Pit Viper 235, Pit Viper 271, Pit Viper 351
- MD 6240/6250, MD 6290, MD 6420,MD 6540C, MD 6640
- 250XPC,285XPC, 320XPC, 77XR
- D245S, D245KS, D25KS, D45KS, D50KS, D55SP, D75KS, D90KS, DR440, DR460 461
Standard Rotary Drill Pipes
| Diameter |
Wall Thickness |
Recommended Thread |
Tube Steel |
| 5" |
0.5-0.75" |
3 1/2" BECO |
A106B |
| 5 1/2" |
0.5-0.75" |
3 1/2" BECO |
A106B |
| 6" |
0.75" |
4" BECO |
A106B |
| 6 1/4" |
0.75"-1" |
4" BECO |
A106B |
| 6 1/2" |
0.75"-1" |
4 1/2" BECO |
A106B |
| 6 5/8" |
0.862" |
4 1/2" BECO |
A106B |
| 7" |
0.75"-1" |
4 1/2" BECO, 5 1/4" BECO |
A106B |
| 7 5/8" |
0.75"-1" |
5 1/4" BECO |
A106B |
| 8 5/8" |
0.75"-1" |
6" BECO |
A106B |
| 9 1/4" |
1-1.5" |
6" BECO |
A106B |
| 9 5/8" |
1" |
7" BECO |
A106B |
| 10 1/4" |
1" |
8" BECO |
A106B |
| 10 3/4" |
1-1.5" |
8" BECO |
A106B |
When ordering or requesting a quotation, please specity:
Drill Rig Make & Model No. ; Drill Pipe OD; Length; Wall Thickness; Pin Thread Size & Type; Box Thread Size & Type; Wrenching Configuration; Specifial Requests
