Custom CNC Machining Services , DIY Anodizing CNC Precision Machining Aluminum

LeShine is a professional CNC turning company providing precision CNC turning services for metal and plastic parts. From rapid prototyping to full-scale production, we deliver custom CNC turning parts with tolerances as tight as 0.005 mm and lead times as fast as 1 day.

Our CNC turning service enables the production of high-precision CNC turning parts for a wide range of industries. Using advanced CNC turning centers and experienced machinists, we provide reliable CNC turning machining solutions for both simple and complex cylindrical components. Our CNC turning capabilities allow us to deliver turned parts with high accuracy, regardless of the complexity. You will get durable parts from flats to radial and axial holes, slots, and grooves as fast as one day.

Our precision CNC turning lathes provide low-cost parts for simple and complex cylindrical geometries. We also use Live tooling to create precise, complex geometries for features like axial and radial holes, grooves, slots, and flats. Full automation of these versatile machines allows us to produce hundreds of similar dimensions easier, faster, and cost-effectively.

Accelerate product development with our CNC turning machining services. We offer fast turnaround times and specialize in quick production of high-quality prototypes and mold tooling, aiding your design verification process.

• Ultra-High Precision: Utilizes precision grinding processes to ensure shaft journal dimensional tolerances are controlled within ±0.002mm, with roundness error ≤ 0.001mm, guaranteeing perfect fit with bearings and reducers.
• Excellent Mechanical Properties: The core is made of high-quality bearing steel (e.g., GCr15), undergoes quenching and tempering and surface high-frequency quenching. The core remains tough, while the surface hardness reaches up to HRC 60-62, significantly extending wear life.
• Superior Dynamic Balance: Each shaft undergoes dynamic balancing correction, with residual unbalance reaching G2.5 grade. This suppresses vibration and noise during high-speed operation (up to 6000r/min) at the source, enhancing the smooth operation of the joint module.
• Excellent Surface Integrity: Key mating surfaces are finely ground or polished, with surface roughness Ra ≤ 0.2μm, effectively reducing friction and wear, and minimizing stress concentration to improve fatigue life.
• Flexible Customization: Supports non-standard customization based on customer's harmonic reducer model (e.g., 05, 08, 11, 14, 17, 20, 25, 32 series) and motor interface, including dimensions, keyways, threaded holes, etc.

Our CNC turning processes work with a diverse array of materials, including machine-grade metals and plastics. Whether you need precision CNC turning of aluminum parts or other materials, we can produce accurate rapid prototypes and low-volume production runs to meet your needs. Check out some of the common materials for your CNC turning projects.

As an ISO 9001 certified CNC turning  company, LeShine machines precision CNC turning parts to meet strict dimensional tolerance requirements. Based on your design, our CNC lattes can reach tolerances of up to ±0.005”. Our standard tolerances for CNC milled metals is ISO 2768-m and ISO 2768-c for plastics.

CNC turning offers several distinct advantages that make it a preferred method for manufacturing precise cylindrical parts. Here are some of the key benefits

∗High Precision – Delivers tight tolerances and consistent quality for precision CNC turning parts
∗Fast Production – Automated CNC lathes support quick turnaround and repeatable results
∗Design Flexibility – Easy reprogramming enables rapid design changes
∗Material Versatility – Suitable for metals and plastics used in CNC turning services

Applications OF CNC TURNING

As a leading turned parts manufacturer, RapidDirect utilizes CNC turning to produce a variety of precision components, often used in mechanisms where accuracy and fit are critical. Here’s an overview of some typical parts made through this process:

Shafts and pins
Bushings and sleeves
Flanges
Knobs, dials, wheels, and rollers
These CNC turned parts are commonly applied in automotive, industrial equipment, electronics, and automation systems.