For many years the Bridgeport vertical milling machine was a staple for the machining industry.  Its' popularity was increased by hundreds of similar copies coming to the Americas from overseas.  These machines make ideal platforms for Multi-Spindle Drill and Tap Heads.  The solid construction, reasonable cost and long bed length are perfect for heads as up to three feet wide!  They also make manual tapping with the multi-heads easy with the standard reversing controls installed on most models.  We have in stock the multiple spindle head adapters for these units. We can offer immediate shipment of our Adjustable Multiple Spindle Heads for use with these machines.