Over the course of Hill Engineering's 55+ year history, we have designed and built cutoff dies and systems for the tubing industry as well as the roll forming industry. Besides basic tube cutoff dies, we have built in-line punching and end swaging dies, side-action cutoffs and dimple-free cutoff systems. "Affordable" In-line Flying "Duo-Cut" Dimple-Free Tube Cutoff with "closed loop" electronic measuring/accelerator Line speeds up to 250 F.P.M. Model I:  .188 - .75 Dia. Model II:  .375 - 1.50 Dia. Model III:  .750 - 3.00 Dia. Also in production is our stationary (recut) "Duo-cut" with programmable feeder.     "In-line" Tube Cutoff Hydraulic Die/Press System Blade cuts through a prenotched opening.  Photocell drops mechanical pickup into correct opening to relate prenotch pattern to cutoff ends.   Infinitrack Servo-Driven Tube Feeders   No component changeover required for different tube sizes Eliminates the need for manually adjusted positive stops Programmable data input Change parameters on the fly - No down time Cut multiple lengths from one tube