Broca Conica Tapered Rock Drilling Bit 32-43mm For Quarrying
                                         
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                                            ...Rock Drilling Tools Button Bits Broca Conica Rock Drilling Bit Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill. The drill tools are used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. They are widely used in the mining projects. Button Bit......                                         
                                        
                                            HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
                                         
                                        
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Spray-Paint Reverse Circulation Broca De Circulaci oacute N Re004 for Rock/Miner iacute a/Hammer Borewell from Quarry
                                         
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                                            About us: We are a leading manufacturer for various of high air pressure rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province, China, where occupies an ......                                         
                                        
                                            Changsha Chaojingang Machinery Manufacturing Co., Ltd.
                                         
                                        
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