HOT SALE gun drilling machine

Description

Single spindle gun drilling machine

This machine is a special-purpose deep hole drilling machine 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 realize the machining accuracy and surface roughness usually by the progress of drilling, expanding and reaming. The machine is controlled by CNC system with function of both single action and automatic recycling so that it can meet the requirements of small batch and large batch machining. The machine can drill through hole, blind hole and step hole. The machine can be widely used in the line of automobile and motorcycle, mould, military and aeronautics.