A demanding process for precision applications
Bar turning of long parts involves technical specifics that require specialized expertise. With dimensions reaching up to 2,000 mm, these components demand rigorous control of machining parameters to ensure precision, stability, and surface quality.
The challenges of bar turning long parts
Managing vibration and deflection
Long parts are more prone to vibration and deflection during machining, which can compromise dimensional accuracy and surface finish. Using suitable support devices, such as steady rests and tailstocks, helps stabilize the part and ensure consistent machining.
Precision and tight tolerances
Achieving precise tolerances on long parts requires excellent control of cutting parameters. Machine settings, cutting tool quality, and the choice of machining conditions are critical to ensuring optimal compliance with customer specifications.
Material selection and mechanical strength
Long parts can be machined from a variety of materials, including steel, stainless steel, aluminum, and specific alloys. Each material has its own characteristics that influence the choice of tools and machining parameters.
Solutions provided by Massard & Cie
High-precision bar turning machines
We have a machine fleet specifically suited to machining long parts. Our high-precision CNC lathes enable complex machining operations while guaranteeing perfect repeatability.
Rigorous quality control
Every machined part undergoes strict inspections to ensure compliance with specifications and industry requirements. Our advanced measurement systems allow for thorough verification of dimensional accuracy and surface quality.
Expertise serving your industrial projects
Massard & Cie supports manufacturers in the design and production of long parts through bar turning. We offer solutions tailored to the requirements of each sector, whether aerospace, automotive, rail, or other advanced industries.
Contact us for your long part bar turning needs
Looking for a partner for the manufacturing of long bar-turned parts? Massard & Cie offers its expertise and state-of-the-art equipment to meet your technical requirements.
Contact our team to discuss your project and get a personalized quote.






