Speeds and feeds are dialed in by the machine operator and are the same as for other drill presses.
Column: The round column may be made of gray cast iron or ductile iron for larger machines, or steel tubing for smaller bench drill presses.
This type of drilling can be done on drill presses by using special attachments.
A variety of machines, from high speed CNC machines with rigid tapping to reversible drill presses
, can use the tapping chucks and tap adapters designed for their needs.
Other popular uses include workholding applications on mills, machining centers, drill presses
and surface grinders where the chuck can be bolted directly to the table.
Add into that mix Clausing drill presses and Kalamazoo saws, manufactured by Clausing itself, as well as surface grinders, and you have an idea of the breadth of the company's product reach.
Founded in 1911 as the GT Eames Co, a producer of arbor presses for the fledgling automotive as well as other industries, it became in 1919 the Atlas Press Co, expanding its product lines through the Depression years and WWII to include by 1950 drill presses and lathes for metalworking and lathes, milling machines, shapers, planer-jointers, belt and disc sanders, jig saws, and tilting arbor saws for woodworking applications.
Its drill presses continue to be a standard for the industry, available in 20[inches] and 15[inches] drills with a choice of high or low speed drive, hand or power feeds, and electrical specifications for multiple drill production applications.