ITAR Registered
ISO 9001:2015
CNC turning is a subtractive machining process that rotates a metal or plastic workpiece while cutting tools shape it into the required geometry. It works well for cylindrical parts such as shafts, pins, bushings, fittings, and threaded components.
Quickparts supports CNC turning projects from early prototypes through production with material selection, manufacturability review, machining, and inspection. Our CNC turning capabilities produce precision parts with tight tolerances, consistent repeatability, and rapid turnaround for custom manufacturing requirements.
Why choose Quickparts for CNC turning services?
Quickparts supports CNC turning projects with rapid turnaround, controlled manufacturing, and engineering support from prototype through production.
01
Fast delivery
Ships many CNC turned parts in 3–15 business days through QuickQuote®, DFM review and coordinated production workflows.
02
Global manufacturing network
Produces CNC turned parts through ITAR-registered, ISO 9001:2015-certified facilities in the United States, backed by a global partner network.
03
35+ years of experience
Supports complex CNC turning requirements with more than 35 years of machining, materials, and production experience across industries.
04
Complete manufacturing partnership
Guides projects from CAD review and material selection to CNC turning, finishing, inspection, and delivery for custom production needs.
How our CNC turning services work
Upload your CAD file
Upload your 3D CAD file through QuickQuote® to start your CNC turning project. Quickparts reviews part geometry, material needs, and production requirements.
Receive a custom quote
QuickQuote® provides pricing, lead times, and manufacturability feedback based on your uploaded file. Our team also reviews tolerances, finishes, and project details.
Confirm specifications
Confirm material selection, dimensions, tolerances, quantities, and finishing requirements before production begins. This step aligns the final part with your project needs.
Production begins
Quickparts produces CNC turned parts using precision turning equipment for cylindrical, threaded, and symmetrical components. Many projects ship in 3–15 business days.
Inspection and delivery
Finished parts undergo inspection to confirm dimensional accuracy and compliance with manufacturing requirements. Quickparts then coordinates delivery based on your timeline.
CNC turning materials and finishes
Quickparts offers a wide range of CNC turning materials and finishes for prototypes, functional parts, and production components. Material and finish selection depend on strength, wear resistance, heat resistance, weight, and appearance.
Metals
- Stainless steel
- Aluminum
- Brass
- Copper
- Tool steel
- Titanium
Plastics
- ABS
- POM (Acetal)
- Polycarbonate
- PMMA (Acrylic)
- PA (Nylon)
- Delrin
- PEI
- PEEK
The Quickparts team can review your part geometry, performance requirements and production goals to recommend the right material for your use case.
Finishes
- Standard surface finish
- Polishing
- Bead blasting
- Sand blasting
- Electropolishing
- Heat treatment
- Anodizing
- Electroplating
- Black oxide
- Chemical conversion
Custom finishes are also available based on your material, part geometry and project requirements.
CNC turning industries and applications
Quickparts CNC turning services support industries that need precise cylindrical, threaded, and symmetrical parts. Our teams produce custom components for prototypes, low-volume builds, and production runs.
Aerospace
Produces lightweight, high-precision turned components such as bushings, spacers, fasteners, and fittings for aerospace assemblies.
Automotive
Manufactures shafts, pins, connectors, bushings, and custom turned parts for prototypes, production systems, and vehicle hardware.
Electronics
Creates precision standoffs, connectors, and heat-management components for consumer and industrial electronics.
Industrial machinery
Supports durable turned parts for pumps, compressors, tools, and replacement components used in production equipment.
Medical and dental
Produces precisely turned components for surgical tools, dental equipment, and diagnostic assemblies.
Robotics and automation
Manufactures shafts, joints, spacers, couplings, and mechanical components for robotic systems and automated equipment.
Our other manufacturing processes
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CNC turning services FAQs
What is CNC turning?
CNC turning is a machining process that rotates a metal or plastic workpiece while a cutting tool removes material to create the final shape. It works well for cylindrical, threaded, and symmetrical parts such as shafts, pins, bushings, fittings, and connectors.
Is CNC turning the same as CNC lathe machining?
CNC turning and CNC lathe machining are closely related, but they are not always used in the same way. CNC turning usually refers to the cutting process, while CNC lathe machining refers to the machine and setup used to rotate and shape the part.
What is the difference between CNC milling and CNC turning?
CNC milling and CNC turning are both subtractive machining processes, but they shape parts in different ways. CNC milling holds the workpiece in place while rotating cutting tools remove material from multiple angles.
CNC turning rotates the workpiece while a fixed cutting tool removes material. This process works well for cylindrical, round, or symmetrical parts such as shafts, pins, bushings, fittings, and connectors.
Milling is often the better fit for flat surfaces, pockets, slots, and complex features. Turning is often the better fit for round parts that need consistent diameters, threads, grooves, or tapers.
What is your process for handling out-of-tolerance parts?
Quickparts reviews CNC turning projects before production to confirm tolerances, materials, and manufacturing requirements. Finished parts also go through inspection to verify dimensional accuracy before delivery.
If a part has a tolerance concern, our team reviews the project specifications, inspection details, and production requirements to determine the next step.
What is your minimum order quantity (MOQ)?
Quickparts supports CNC turning projects with no minimum order quantity. You can request a single prototype, a low-volume order, or a larger production run through QuickQuote®.
What are your maximum and minimum part dimensions?
Maximum CNC turning dimensions depend on the machine, material, and part geometry. Quickparts’ CNC turning capabilities support parts up to 13.75 inches in diameter and 32.5 inches in length.
Minimum part dimensions depend on geometry, material, tooling access, and tolerance requirements. Upload your CAD file to QuickQuote®, so our team can review manufacturability and confirm what is possible.