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Precision Machining and Complex Mechanical Components

From engineering to final production: we develop high-complexity mechanical components with tolerances down to 1 micron on parts up to 2 meters.

  • Industrial reliability
  • Absolute precision
  • Full process control
Request a technical evaluation of your project
Send your drawings / specifications

Who we are

CM Costruzioni Meccaniche is an industrial partner specialized in high-precision, complex machining, capable of managing complete projects from initial engineering to final delivery.

We operate on critical components where precision, repeatability, and reliability are non-negotiable.

We are not just a supplier.
We are a technical and manufacturing partner for companies that cannot afford errors.

What we do

High-Precision CNC Machining

  • CNC milling (3, 4, and 5-axis)
  • CNC turning and multitasking machining
  • Boring and deep machining operations
  • Internal and external grinding
  • Large-scale component machining

We manufacture complex components with tight tolerances up to: 1 micron on parts up to 2,000 mm

Complex Mechanical Machining

  • High-precision structural components
  • Rotating parts and assembled systems
  • Components for automation, energy, and advanced mechanics
  • One-off parts and small batches with high complexity

The type of components we produce is clear: large diameters, multiple bores, deep machining → high-end engineering, not standard production.

Full-Service Supply (End-to-End)

  • We manage the entire process
  • Technical analysis and industrialization
  • Machining operations
  • Heat and surface treatments (via qualified partners)
  • Assembly and Final quality control

One customer = one point of contact: we take full responsibility

Engineering Department

We don’t just execute drawings. We improve them.

Our engineering team supports customers in:

  • Co-design and component optimization
  • Product industrialization
  • Material selection and machining strategy
  • Cost/performance optimization

e use advanced CAD/CAM software (Openmind, Vero Solutions).

Reduce errors, time, and costs from the very beginning.

Production Capabilities

We operate with a fully integrated machine park, both in-house and through selected partners, allowing us to cover a wide range of machining processes.

CNC Turning & Multitasking

  • High-precision CNC lathes (Mazak, Mori Seiki, Takisawa)
  • 5-axis multitasking centers for complex parts

CNC Milling

  • Horizontal and vertical machining centers
  • 3, 4, and 5-axis capabilities
  • Rotary tables and simultaneous machining

Large-Scale Machining & Heavy Fabrication

  • Large-capacity boring machines
  • High-load rotary tables
  • Capability to machine large structural components

Precision Grinding

  • Internal and external CNC grinding
  • Vertical grinding for large diameters

Quality & Control

Quality is not a final check. It is a system.

We operate with:

  • Advanced metrology room
  • ZEISS 3D measuring machines
  • Certified measuring instruments (MAHR, TESA)
  • Dimensional and surface inspections
  • Certified operators

Why choose us

  • Precision down to 1 micron
  • Capability on large-scale components
  • Complex and integrated machining processes
  • In-house engineering department
  • Single point of contact
  • Integrated industrial network

Target industries

  • Industrial automation
  • Energy
  • Advanced mechanics
  • Aerospace & defense
  • Oil & Gas
  • Special machinery

Do you have a complex component to manufacture?

  • Send us your drawing
  • We analyze your project
  • We provide a concrete solution

CM Costruzioni Meccaniche
Your partner for complex, high-precision machining

VAT: 04278100989

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