Rotary Drilling Tools
    
	
    
      Product Detail
      
                
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                   
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