CNC Turning & Contract Machining
Precision Custom Spacers and CNC Turning Services
When standard components cannot meet your tolerances, dimensions, or material requirements, SpacerMFG turns your engineering prints into production-ready spacers, sleeves, bushings, and other precision components.
Since 2013
Supporting engineers and sourcing teams
Prototype to production
Flexible production volumes
Drawing-driven
Parts built to your requirements
Built for demanding assemblies
Tight control of outside diameter, inside diameter, length, and concentricity helps your components integrate reliably.
Core capability
CNC turning for custom cylindrical parts
Our CNC turning department is optimized for cylindrical components where dimensional accuracy and concentricity are critical. Multi-axis CNC lathes support consistent results across development and production runs.
Part types
Spacers, sleeves, bushings, pins, shafts, and collars
Materials
Aluminum, stainless steel, carbon steel, brass, copper, and plastics
Geometry
OD/ID features, steps, grooves, chamfers, and threads
Tolerances
Built to your specific drawing requirements
Production
Prototype, low-volume, and repeat production runs
Beyond turning
Precision milling for complex geometries
For brackets, blocks, and custom parts with complex profiles, CNC milling extends the range of components we can support. From initial prototype testing through full-scale production, secondary features are machined consistently across every batch.
Complex profiles
Integrate slots, counterbores, and pockets into custom parts without relying on separate suppliers.
Material versatility
Machine engineering metals and plastics selected for your application environment and performance needs.
Dimensional integrity
Quality control supports consistent tolerances from the first unit to the thousandth part.
Complete the part
Secondary processing and finishing
A part is only as good as its final surface condition. We integrate secondary operations into the workflow to reduce lead times and deliver components ready for assembly.
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Surface finishing
Anodizing, passivation, nickel or zinc plating, and black oxide for the appropriate materials.
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Precision features
In-house drilling, reaming, and threading for accurate hole placement and thread integrity.
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Identification and edge quality
Laser marking, systematic deburring, and polishing support tracking, safe handling, and proper fitment.
Application fit
Engineered for real-world industrial conditions
Industrial Automation
Durable steel and stainless steel components for high-cycle machinery.
Robotics
Lightweight aluminum standoffs and precision-turned parts to reduce mass.
Electronics
Small-diameter components with strict tolerance control.
Medical & Lab Equipment
High-grade materials with specialized surface treatments for clean-room or sterile environments.
Your supply chain extension
A practical path from drawing to production
Our engineering team reviews your geometry and tolerances for manufacturability, identifying production efficiencies early to help reduce unnecessary costs and development delays.
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Share your requirements
Provide your drawing, material specifications, quantities, and tolerance needs.
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Review manufacturability
We assess geometry and identify opportunities to improve production efficiency.
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Produce with consistency
From prototype batches to repeat production, receive the documentation and consistency expected by OEM quality standards.
Start your RFQ
Request a quote for your CNC turning project
Send your drawings and requirements to receive a detailed quote based on your materials, quantities, and tolerance needs.
For an accurate quote, include:
- Engineering drawings in PDF or CAD formats
- Material specifications
- Required tolerances
- Prototype or production quantities
Contact our engineering team
Upload your files and share the details of your component requirements.