Product Description
Our company independently designed and manufactured mace type heat-resistant tool steel reaming drill bit, based on the original reaming drill bit according to the continuous feedback of steel mill users, after a long time of experience accumulation, many tests and improvements and upgrades, combined with the user's 40T to 150T, 180T, 250T, 300T and other different converter and working conditions requirements, A series of new reaming drill bits with different diameters from φ170 to φ380 have been designed and produced. This series of products is divided into three spiral mace type reaming bit and double spiral mace type reaming bit two kinds. The drill bit is connected by connecting the drill pipe and reaming the steel outlet.
This product has obtained a utility model patent authorized by the State Intellectual Property Office
This product can be customized according to the size required by the customer's converter
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