CNC Lathe Machining Services: Precision Turning for Complex, Cylindrical Parts
At SoCal Waterjet & Machining, our CNC lathe machining service specializes in high-precision turning of round and complex rotational parts—anything from shafts, bushings, flanges, jaws, and threaded components to intricate prototypes. Ideal for one-off jobs or production runs, our lathe services offer fast turnaround and mom-and-pop reliability backed by modern CNC automation.
Why Choose CNC Lathe Machining?
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High Precision & Consistency
Our CNC lathes consistently meet tolerances around ±0.005″ (0.13 mm), with finer options available through secondary operations
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Excellent Efficiency & Scalability
Once programmed, the machine runs unattended—automatically loading, turning, drilling, or threading—granting fast production of both prototypes and volume parts.
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Versatility Across Designs & Materials
Capable of machining intricate geometries including tapers, grooves, knurls, and threads across metals like aluminum, steel, stainless, brass, plastics, and exotic alloys.
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Design Retention & Repeatability
G-code programming allows exact replication—even after months—ensuring part uniformity for large production runs.
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24/7 Operation & Low Supervision
Our CNC lathes operate continuously with minimal oversight—delivering speed, lower labor costs, and quick response to order demands
Typical Applications
- Shafts, bushings, spacers, collars, pulleys, and threaded parts
- Specialized components for automotive, aerospace, oil & gas, medical devices
- Precision hardware like valve stems, fasteners, and fittings
- Prototype development, small-batch production, and repair work
File Compatibility & Tolerances
- Accepts DXF, DWG, STEP, STP, PDF, AI (CAM conversion included)
- Standard turning tolerances: ±0.005″ (0.13 mm); tighter options upon request
- Supports both metric and imperial threading
- Multi-axis turning (up to 9-axis) for complex parts and multi-feature workflows
Our CNC Turning Process
- Quick Quote – Upload your CAD file; receive fast pricing and engineering feedback.
- CAM Programming & Setup – Tools, cycles, and G-code generated for optimal part flow.
- CNC Lathe Production – Precise turning with live tooling for drilling, grooving, or profiling.
- Optional Secondary Operations – Deburring, threading, knurling, plating, or finishing.
- Delivery or Pickup – Prototypes in days; volume batches delivered to schedule.

