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                        | Product Name: | 
                        maxdrill taphole drilling rod 
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                        | Supply Ability:  | 
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                        | Related proudcts | 
                        maxdrill steel rod,  drilling rod,    | 
                       
                       
                        | Specifications | 
                        maxdrill taphole drilling tools  | 
                       
                       
                        | Price Term:  | 
                        FOB | 
                       
                       
                        | Port of loading: | 
                        Huangpu,Guangzhou | 
                       
                       
                        | Minimum Order | 
                        50pcs | 
                       
                       
                        | Unit Price: | 
                        negotiable | 
                       
                       
                     
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                  It was widely used in big steel mill for delivering liquid steel specially from blast furnace. A blast furnace tap hole drill is provided having an elongated feedshell which supports a percussion drill, drill rod assembly, and a centralizing drill rod support disposed between the percussion drill and a stationary forward end drill rod support.
  (1)Material/Gradeļ¼DIN CK45, JIS S45C, SAE1045, AISI1045; DIN CK20, JIS S20C, SAE1020, AISI1020, ASTM A106B, ASTM A53B, ST45, ST42.  (2)Out diameter: hex.19mm, hex.22mm ,hex.28mm , hex.32mm, dia.32mm, dia.38mm ,dia.45mm dia.51mm (3)Wall thickness: 11mm-14mm (0.43"-0.55" ;) (4)Length: Blasting furnace Tap hole drilling rod: 1.0m-6m We serve customized design, production and serve according to worldwide clientsā?different condition.
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                          | Company: | 
                          Maxdrill rock tools co. Ltd.
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                          | Contact: | 
                          Ms. Lisa Lee | 
                         
                         
                          | Address: | 
                          Room 408, 4/F,Tower A,Chengshi Fangzhou Building, NO. 25, Zunyi Road  | 
                         
                         
                          | Postcode: | 
                          550001 | 
                         
                         
                          | Tel: | 
                          86-851-8517783 | 
                         
                         
                          | Fax: | 
                          86-851-8639108 | 
                         
                         
                          | E-mail: | 
                           
						  
						       
                    
				  
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