Pratt & Whitney Model 1503 6 x 20 thread and worm milling machine. 6" max diameter x 20" max part length can be cut on this horizontal style milling machine. This small and compact machine is the perfect toolroom or production machine for small to medium sized parts.
Pratt & Whitney Thread and Worm Milling machine Model 1503 6x20 s/n 333 Horizontal machine this machine was taken from running service and can be inspected under power with proper notice in our facility. It is a very good machine for cutting small threads and worms of medium pitch. Machine specifications are as follows: Max Part Diameter 6" Max Part Length 20" Max cutter diameter 4.5" cutter arbor diameter 1" Max cutter swivel 90 deg Max part distance between centers 20" Number of indexes 2,3,4,6,8,12,24 bore through the work spindle approx 2" machine weight 3500 lbs machine is equipped with : cutter arbor cutter arbor support collect fixture for work holding tailstock w/ center manual Machine can be inspected with proper notice in our facility contact us today to learn more about this machine. we look forward to discussing this machine and some of our other larger machines we have in stock presently like our Lees- Brander thread mills and spline hobbers . visit our site at WWW.PiselliEnt.com or email rich at RICH@PiselliEnt.com