Operator using a lathe for precision machining of metal parts at JACQUEMOUX DÉCOLLETAGE

Finishing Operations

The finishing operations stage allows your parts to be reworked after machining, when an operation cannot be performed on the machine during machining.

We have the following machines available:

  • Tapping
  • Drilling
  • Milling
  • Thread rolling
  • ROSSI400 through-feed grinding
  • Secondary operations on MoriSeki numerical control machines.
Brass part machined by precision bar turning for the industrial sector

Marking

The marking stage allows your parts to be marked after machining, when this operation cannot be performed on the machine:

  • Text
  • Numbers
  • Logos, standards
  • Dates
  • Datamatrix codes
  • or other requirements. We have a SIC MARKING machine at your disposal.
Precision metal part machined by bar turning for industry in Haute-Savoie

Assembly

The assembly stage enables us to offer you a turnkey solution.

We produce sub-assemblies or functions for you (bonding, assembly, etc.)

We have a team of professionals dedicated to carrying out this work.

Automated Inspection

The automated inspection stage guarantees production that is 100% compliant with your expectations, to achieve 0 PPM.

We have the following equipment:

  • 1 inspection machine with cameras and digital probes for inspecting bar-turned spacers.
  • 1 rotary table machine for internal/external inspection of plain inserts and bar-turned spacers, tapping on bar-turned inserts, and bores using a mechanical probe.
  • 1 belt machine for external inspection of shafts, inserts, spacers, ball joints, tie rods, screws, studs, etc.
Precision machining head for industrial bar turning in Haute-Savoie

Measuring Equipment

The measuring equipment stage guarantees our “zero defect” policy at every stage of manufacturing: we have the most suitable equipment at our disposal, fully mastered by our staff.

Our equipment includes:

  • Digital profile projectors, contour tester, roughness tester, micrometer, plug gauges, bushes, vernier calliper, with calibration carried out according to a maintenance schedule.
  • 1 non-contact 3D quality control machine (CMM type)
Bins of precision-machined metal parts in our bar turning workshop in Haute-Savoie

Cleaning

The cleaning stage ensures that your parts are delivered clean and free from contamination.

We have a vacuum cleaning system from the German manufacturer ROLL, using modified alcohol and subject to strict environmental standards.

This technology guarantees optimised cleaning and enables us to meet the most demanding specifications of the automotive, defence, aerospace and medical industries, among others.

This innovative, chlorine-free process protects both the health of our staff and the environment.

Precision machining and bar turning of aluminium wheels for the automotive industry

Finishing

The finishing stage allows us to offer you a complete service, including: 

  • Surface treatments, such as electrolytic zinc plating, tin plating, nickel plating, copper plating, carburising, chrome plating, burnishing and coloured anodic oxidation for aluminium.
  • Heat treatments, such as hardening, annealing, carbonitriding, etc.
  • Polishing treatments, such as vibratory finishing, lapping, etc.

We work with local partners less than 5km away, carefully selected by us.

Our quality system enables us to continuously monitor compliance with the criteria defined in your specifications.

Need other services? We can address a wide range of challenges. Contact us to discuss your needs.

Contact us

Technician studying a technical drawing of a mechanical part for industrial prototyping at JACQUEMOUX DÉCOLLETAGE
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