CNC Turning


What Is CNC Turning?

CNC turning is a precision machining process where a rotating workpiece is shaped using computer-controlled tools to achieve tight tolerances for cylindrical parts. At Rainhouse, our CNC turning services combine advanced equipment with skilled machinists to deliver accurate, repeatable results for industries where quality matters.






How CNC Turning Works


In CNC turning, the workpiece rotates while a cutting tool removes material to form the desired shape. This process is ideal for producing:

  • Shafts and pins
  • Threaded fasteners
  • Bushings and housings
  • Other round or symmetrical parts





When to Use CNC Turning


CNC turning is ideal when you need:

  • High-precision cylindrical or conical parts
  • Tight tolerance components for aerospace, marine, and defence
  • Small- to medium-volume production where repeatability is key



cnc milling machine




cnc milling machine



When to Use CNC Turning


CNC turning is ideal when you need:

  • High-precision cylindrical or conical parts
  • Tight tolerance components for aerospace, marine, and defence
  • Small- to medium-volume production where repeatability is key

Why Rainhouse?

We combine certified processes with adaptable service. Our technicians are as skilled in inspection as they are in communication, keeping your team informed every step of the way.


Advanced capability

Up to 8-axis turning for complex parts.



Certified quality

AS9100D and ISO 9001:2015 compliant.



Proven expertise

Controlled Goods registered and DEF Stan approved.


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CNC Turning Services

Rainhouse is AS9100D and ISO 9001:2015 certified, Controlled Goods registered, and Class MA licensed (LPB0201365). We deliver on time, on budget, and to the highest standard of quality.
From idea to done, Rainhouse is here to support you every step of the way. Our commitment to excellence and dedication to meeting your requirements make us the ideal partner for turning your visions into reality.

Rainhouse-CNC-Machine-Shop-Qualifications-and-Certifications


Rainhouse CNC Turning Capabilities

Our full CNC capabilities include state-of-the-art turning machines for precision and scale. Discover the technical details of our advanced CNC turning equipment below.



Rainhouse Capabilities WT 150ii


Nakamura-Tome WT 150ii


  • Max. Turning Diameter: 190mm
  • Max. Turning Length: 515mm
  • Left Spindle Speed: 4,500 RPM
  • Right Spindle Speed: 5,000 RPM
  • LNS Bar Feeder: 1200mm (L) | 65mm (D)





Puma 240M


  • Max. Turning Diameter: 350mm
  • Max. Turning Length: 439mm
  • Spindle Speed: 6,000 RPM



Rainhouse Capabilities Puma 240M





Rainhouse Capabilities Puma 240M



Puma 240M


  • Max. Turning Diameter: 350mm
  • Max. Turning Length: 439mm
  • Spindle Speed: 6,000 RPM


Gallery of CNC Lathed Parts

Explore examples of precision-turned components manufactured at Rainhouse.

Precision That Scales

Reliable CNC turning for small or large volume runs.