CNC Turning Services for Custom Metal Parts

CNC Turning Services for Custom Metal Parts

We provide CNC turning services for precision cylindrical parts such as shafts, pins, bushings, sleeves, and threaded components.

What is this service

CNC turning rotates the workpiece while cutting tools shape diameters, grooves, threads, holes, and faces.

What we can do

  • Precision CNC turning
  • Tolerance up to ±0.01mm when applicable
  • Prototype and mass production coordination
  • Threading, grooving, boring, drilling, and chamfering

Materials

  • Stainless steel
  • Carbon steel
  • Aluminum
  • Brass
  • Copper alloys
  • Engineering plastics

Tolerance / Precision

Tolerance depends on part geometry, material, length, and inspection method. Critical dimensions should be clearly marked on the drawing.

Typical parts

  • Motor shafts
  • Hydraulic pins
  • Mechanical bushings
  • Threaded fittings
  • Spacer sleeves
  • Connector parts

Industries

  • Automation
  • Machinery
  • Industrial equipment
  • Electronics connectors
  • Automotive hardware

Lead time

Prototype and small batch lead time depends on material and finishing. Send drawings for review.

Manufacturing Capability

  • Typical tolerance: ±0.01mm (depends on geometry)
  • Maximum length-to-diameter ratio: up to 20:1 for stable turning
  • Material-dependent machining limitations apply
  • Complex geometries require engineering review before quotation

Why Engineers Work With Us

  • We review drawings before quotation
  • We provide manufacturability feedback
  • We support prototype to production
  • We communicate directly with engineers

FAQ

What is your MOQ?

MOQ depends on the part, material, and process. Prototype and small batch orders can be reviewed.

What is your lead time?

Lead time depends on material availability, quantity, finishing, and inspection requirements. We usually reply within 24 hours after reviewing your drawing.

Do you support prototypes?

Yes. We can review prototype, small batch, and repeat production requirements from drawings or samples.

What materials do you work with?

Common materials include stainless steel, carbon steel, alloy steel, aluminum, brass, copper, bronze, and engineering plastics.

Can you machine tight tolerance parts?

Yes, but tight tolerance depends on geometry, material, part size, and inspection method. Critical dimensions should be marked clearly.

Get Quote

Upload your drawing and get a quote within 24 hours after drawing review.

CNC Turning Supplier for Custom CNC Turned Parts

CNC turning is commonly used for shafts, pins, bushings, threaded connectors, spacers, and other round components used in OEM machinery, industrial equipment, automotive assemblies, and mechanical systems.

Search Terms Covered

  • cnc turning supplier
  • cnc turning services
  • custom cnc turned parts
  • precision turning machining

Application Scenarios

Buyers often use this service for prototype testing, small batch production, replacement parts, and repeat OEM manufacturing based on customer drawings.

FAQ for Buyers

Do you support custom drawings?
Yes. We quote based on customer drawings, material, quantity, tolerance, and application requirements.
Can you support prototype and batch orders?
Yes. We can review prototype, small batch, and repeat production requirements.
Can you machine tight tolerance parts?
Some features can reach tight tolerance, but final capability depends on material, geometry, and inspection method.

Upload your drawing for quotation

Drawing Confidentiality Customer drawings are used only for quotation, manufacturability review, and production communication.
Engineering Review First We review material, tolerance, geometry, and inspection needs before confirming price and lead time.
24h RFQ Response Complete RFQs with drawing, material, quantity, and tolerance are usually reviewed within 24 hours.

RFQ Review Checklist

Send These Files

  • 2D drawing or 3D model: STEP, STP, PDF, DXF, DWG, IGES, or ZIP package
  • Material grade, target quantity, tolerance, and surface finish
  • Thread standard, heat treatment, coating, or inspection report requirements
  • Target delivery date and application background if available

What We Review

  • Tight tolerance depends on material, feature size, and inspection method
  • Long shafts and thin-wall parts require stability review before quote
  • Complex threads, heat treatment, and surface finish may affect lead time
  • We confirm manufacturability before production instead of guessing

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24h quote review Upload Drawing / Get Quote Email RFQ