Exchanger Mills

Exchanger Mill

SPR’s Exchanger Mill is designed to machine pass partitions and pass grooves on tube heat exchangers with the goal of reducing weight without sacrificing performance. The lightweight design allows the user to set up and align the mill more efficiently than the heavier linear/fly cutting mills commonly used for exchanger applications. Thus, allowing the technicians to complete the work faster, safer, and more cost effective.


  • Several Mills from which to choose:
    Model # Travel Length
  • Pneumatic and Hydraulic motors available
  • Lightweight design
  • Faster setup time
  • Smooth and precise feed operation
  • Collets for shank sizes from 3/8” thru 1” diameter in 1/8” increments provided
  • Lifting cables provided for use when needed for elevated work