We are offering deep hole drilling machine (gun drilling machine) is used for drilling three or two coordinate holes deep-hole machining equipment with properties of high efficiency, high accuracy and high automation. So it is also called three...
This machine is specialized in deep hole drilling purpose with properties of high efficiency, high accuracy and high automation. it adopts external-chip removing method (gun drill method).through one continues drilling, it can instead of traditional...
We are offering bta deep hole drilling machine. Bta is an external cooling and internal chip removing type of deep hole drilling. The drill head and drill stem is connected by screw. The rigidity is higher than gun drill and the drilling efficiency...
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