DHD1660 Gun drill deep hole drilling machine Special machine tool for deep hole processing

GD-mate CNC deep hole drilling processing: The crankshaft connecting rod, hydraulic pipes and the like as interior automotive industry, household appliances advances, the demand for the rapid development of large die; plastic mold(including carrying water hole, hot runner); auto parts: for all types of deep-hole drilling work. , deep hole processing machine for customers to save a lot of processing time, small and medium scale manufacturers in the past, only the old machine