All Products >>  Total 58 Products

 

 
rock drilling bucket
 

 
soil reammer bit
 

 
rock reammer bit with roller bit
 

 
roller bit reammer bit
 

 
core barrell type drill bucket for bould
 

 
core barrell type drill bucket for bould
 

 
soil reammer bit
 

 
Full face roller bit drill heads
 

 
three wing belling bit
 

 
double cut rock bucket
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Add:NO.214 majiadian industry park baodi district tianjin china
Tel:86-22-58656460                                     

    86-22-58656461
Fax:86-22-58656461
web:www.tjdrilling.com 

Email:info@tjdrilling.com
sales@tjdrilling.com
Cel:18902059907
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