Wm. Sopko & Sons Co. stocks and distributes the entire line of Dumore
manufactured automatic self-feed drilling and tapping equipment. If
you're looking to increase hole drilling and tapping efficiency, you've
come to the best resource for technical information anywhere, and if
it's fast shipment of product you're after, we maintain the largest
inventory of Dumore product to be found in the United States.
Dumore drill units are designed to advance, drill, and tap to pre-set
depths and then retract automatically. These self-feed drill units
will quickly mount in fixtures of your design. They can be used in
multiples to drill a group of holes from several directions
simultaneously or in sequence.