CNC Machining Valve Whistling Trumpet Automotive Part

CNC Machining Valve Whistling Trumpet Automotive Part

Process CNC
Material Metal
Quantity 1 pcs
Price Range $1-100
Lead Time 1 workdays


About Project

When people look for a replacement trumpet that gives a different sound, CNC is usually chosen to custom a blow-off valve. With the shape and structure modified, the whistling trumpet could have a higher or lower pitch.


  • Step 1: The CAD model was examined and transformed into a CNC-compatible format with the software AutoCAD.
  • Step 2: A most suitable type of CNC machine was chosen according to the complexity of the product design and the cost of the workpiece.
  • Step 3: Certain operations were configured and the G-codes were input on the machine. The workpiece was mounted on the machine as well.
  • Step 4: The workpiece got shaped and the holes were drilled automatically. It would be inspected during and after the machining process for quality assurance.