What is CNC Machining?

CNC machining is a type of manufacturing that uses computers to control the motion of the cutting tools. Lapham-Hickey’s technical machining resources allow us to provide our customers with reliable and consistent machined components at the most competitive cost possible.  Whether you are looking for a part with extremely tight tolerances or just looking for a dependable machining partner, our customers can be confident LH Machining will produce parts to print with a high degree of repeatability.


  • Increased accuracy
  • Improved productivity
  • More complex shapes and features can be machined


  • Turning: 3.0” diameter through spindle for bar feeding
  • Turning: 3.0” diameter through spindle for non-bar feeding
  • Turning: 16” diameter maximum
  • Turning: between centers 60”
  • Milling: 3, 4 & 5 Axis Milling: X = 60”, Y = 30”, Z = 28”
  • Dimensions over these are accepted on a case by case basis