Psg industrial institute suppliesoffers a column drilling machine, model psg cdm-50. The design of column drillingthis machine lends itself for the to production drilling. This machine and is adaptable to tooling accessories to enhance automation. Fine feeding for reaming and boring is accomplished through manual operation of the fine feed hand wheel. Automatic feeding is accomplished tthrough push button automatic feeding is accomplished which controls located at the end of the rapid hand feed lever. The feed is equipped wwith an electro mechanical clutch the feed is equipped. The vertical adjustment and lock are located on the front of the column drilling machine which to renders ease of operation. The vertical adjustment permitsallows to position the tool and work in the optimum position which removeto eliminate lost motion. The cdm-50 is equipped with a tool ejector and latch to neglect avoid unintentional tool ejection.