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                        | Product Name: | 
                        IADC537 Rock Roller Bit 
                       |   
                        | Supply Ability:  | 
                        10000Pieces | 
                       
                       
                        | Related proudcts | 
                        rock bit,  drill bit,  rock roller bit,    | 
                       
                       
                        | Specifications | 
                        8 1/2''  | 
                       
                       
                        | Price Term:  | 
                        FOB/CNF/CIF/EXW | 
                       
                       
                        | Port of loading: | 
                        Tianjin | 
                       
                       
                        | Minimum Order | 
                        1 Piece | 
                       
                       
                        | Unit Price: | 
                        USD500 | 
                       
                       
                     
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                  Rock Roller Bit Size: 8 1/2'' IADC: 537 Gauge Protection Bearing: Sealed Journal Bearing Tooth: TCI Connection Thread: API Reg. -------------------------- Items Available: Tungsten Carbide Material Size: 3''~26'' Popular IADC: 517/537/111/117/417/437/617/637 Bearing Type: Sealed Bearing Bearing Type: Journal/Friction/Flution  Connection Thread: API Reg. Tooth: TCI or Milled Tooth Gauge Protection Application: soft to very hard formation HS Code:820719 | 
                 
                 
               
               
                
                
                
                   
                   
                     
                      
                         
                         
                          | Company: | 
                          Hejian Huanyu Petroleum Machinery Co.,Ltd
                         |   
                          | Contact: | 
                          Ms. Shirley Li | 
                         
                         
                          | Address: | 
                          No.12 Beihuan Road,Hejian City,Hebei Province,China  | 
                         
                         
                          | Postcode: | 
                          062650 | 
                         
                         
                          | Tel: | 
                          86 317 3230976 | 
                         
                         
                          | Fax: | 
                          86 317 3231326 | 
                         
                         
                          | E-mail: | 
                           
						  
						       
                    
				  
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