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                        | Product Name: | 
                        three wing drag bit 6" 
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                        | Supply Ability:  | 
                        5000 piece | 
                       
                       
                        | Related proudcts | 
                        china factory,  drag bit,  horizontal drilling,    | 
                       
                       
                        | Specifications | 
                        drga bit  | 
                       
                       
                        | Price Term:  | 
                        FOB | 
                       
                       
                        | Port of loading: | 
                        Tianjin | 
                       
                       
                        | Minimum Order | 
                        10 | 
                       
                       
                        | Unit Price: | 
                        USD 70 | 
                       
                       
                     
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                  Step drag bits
  Leading manufacture of varies tugsten carbide(TC)stepped drag bits,such as 2-wings drag bit,3-wings drag bit,4-wings etc.
  With ISO certificate &quality control
  Stepped drag bit is a drill bit uses in soft formations such as sand,clay or some soft rock.
  Type: Chevron and Step type  Wings: 2, 3 and 4 wings  Size: " to 24"  Thread: 2 3/8", 3 1/2", 4 1/2", 6 5/8" API Reg. Pin
  Type: Chevron and Step type
  Wings: 2, 3 and 4 wings
  Size: 3" to 24" 
  Thread: 2 3/8, 3 1/2, 4 1/2, 5 1/2, 6 5/8 API Reg. Pin | 
                 
                 
               
               
                
                
                
                   
                   
                     
                      
                         
                         
                          | Company: | 
                          Hejian Fist Petroleum Equipment Co.,Ltd.
                         |   
                          | Contact: | 
                          Mr. Scott He | 
                         
                         
                          | Address: | 
                          Junziguan North Industrial Zone  | 
                         
                         
                          | Postcode: | 
                          062450 | 
                         
                         
                          | Tel: | 
                          86 317 3855828 | 
                         
                         
                          | Fax: | 
                          86 317 3855828 | 
                         
                         
                          | E-mail: | 
                           
						  
						       
                    
				  
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