CNC Turning Services
Turning refers to machining operations performed on a lathe (manual or CNC.) It is one facet of manufacturing that produces high-quality parts quickly and affordably. From a simple drilling operation, to complex machined geometry, the CNC lathe is an ideal option for efficient production on turned materials.
What is CNC Turning?
CNC turning is a machining operation performed on a lathe. Common turning operations include rough/finish profiling, facing, chamfering, grooving, drilling/tapping and more
How Does CNC Turning Work?
CNC turning relies on computer-controlled lathes to machine a given part. Stock material is held in a collect or chuck jaw system, and is spun at high RPMs. This stock is typically round bar, but other shapes can be machined on a CNC lathe using various types of workholding. While the stock is rotating, a cutting tool follows a pre-programmed path to remove excess material until the desired geometry is reached.
CNC lathes come in a wide range of sizes and configurations, and can be customized to better suit the type of manufacturing being performed. Modern CNC lathes can feature automatic part loaders, bar pullers/pushers, tool presetters and more. All of these machine features help improve the accuracy and efficiency of CNC turning operations.
CNC Lathe Capabilities
CNC Lathes can perform a wide variety of operations on a bar of metal including rough/finish profiling, facing, chamfering, grooving, drilling/tapping, parting-off and more.
Types of Shapes
The CNC turning process can produce grooved, conical, curved, or straight workpieces. CNCs with mill/turn capabilities also have the ability to machine asymmetric geometry with features off of center.
Materials We Can Turn (or have in stock)
We run a variety of ferrous and non-ferrous metals, including mild/hardened steel, stainless steel, aluminum, brass, bronze, and copper, to name a few. We can also machine plastics and a range of non-metal materials required for new parts, including nylon, acetal/Delrin, orkot, and PVC.
Turning Lathe Example
Our Process
When you hire R&R for your CNC Milling work, you can expect the following process to take place after submitting a quote request.
We will get back to you right away with clarifying questions regarding:
Quantity
Material
Dimensions
Drawings/Cad Files
You can expect a customized project quote within 24-48 hours.
During our quote process, we will consult with our shop staff regarding:
Materials in Stock
Necessary Tooling
Jobs Queued
Regular or Expedited Lead Time
Outside Vendor Components Needed
Vendor Quotes to Ensure Best Pricing
Vendor Lead Time for Part Orders
The quote process is typically completed via email, and we will follow up regarding additional information or specific part elements if needed.
Frequently Asked Questions
The CNC Lathe is an ideal tool for machining round stock and tube. At R&R Manufacturing, we produce a wide variety of pins, ferrules, rollers, and shafts on our deluxe turning centers. Other standard items include bushings, rods, drums, caps, and sheaves. With our new live-tooling features, we can also incorporate more robust milling and drilling operations, which are perfect for machining custom components such as adapters, bolts, and hardware.
Metals including:
- Mild/hardened steel
- Stainless steel
- Aluminum
- Brass
- Bronze
- Copper
Non-Metals including:
- Nylon
- Acetal/Delrin
- Orkot
- PVC
Standard Machining Diameter: 10.87”
Maximum Machining Diameter: 14.75”
Maximum Machining Length: 19.86”
Standard Bar Capacity: 3.00”
Our Work
Quotes and Inquiries
If you’re interested in R & R’s CNC services, send us a message and we will respond as quickly as possible. If you already have some documents or drawings, feel free to include them.