POM, PA6, PEHD, PTFE, PEEK: machined plastic parts for guides, prototypes and series. CNC milling and turning, online quote.
Machined engineering plastics complement metals when slip, insulation, chemical resistance or fast prototyping without mould tooling is needed.
POM, polyamide, PEHD, PTFE and PEEK are CNC machined with adapted parameters (speed, coolant, fixturing) to limit distortion and hold dimensions.
Lusinage produces guides, rollers, insulators, functional prototypes and small plastic batches, with optional 3D printing for early validation.
POM and PA for guides, rails and controlled-friction parts.
PEHD and PTFE for aggressive media or fluid contact.
Dielectric and weight saving vs metal for some components.
Fast iteration without moulds, ideal before industrialisation.
State grade (POM, PA6, PEHD, PTFE, PEEK) or describe the mechanical constraint.
Prismatic parts, pockets and holes in engineering plastic: dimensional accuracy and finishes suited to industrial integration.
Shafts, bushes, flanges and rotational parts in engineering plastic with controlled concentricity for transmission and fastening.
Internal shapes, cavities and challenging geometries in engineering plastic when conventional tooling reaches its limits.
Rapid prototyping before CNC machining in engineering plastic or form validation; transition to machined series after mechanical sign-off.
Common CNC grades; other materials on request per data sheet.
Excellent slip and dimensional stability — guides, plastic gears, precision parts.
Mechanical strength and wear — rollers, wheels, lightweight structural parts.
Impact and abrasion, low water absorption — shims, heavy guides, handling parts.
Very low friction and chemical resistance — seals, bushes, fluid contact parts.
High temperature and mechanical performance — R&D, aerospace, medical (grade-dependent).
Guides, stops and machine contact parts.
Non-metallic contact components, guides and shims.
PEHD / PTFE parts resistant to agents.
Insulators, brackets and low-conductivity parts.
PEEK and specific grades per specification.
Machined plastic excels in friction and chemistry; metal leads on load and high temperature.
| Material | Strength | Machinability | Corrosion | Material cost | Typical uses |
|---|---|---|---|---|---|
| Aluminium | Good (5xxx / 6xxx / 7xxx alloys) | Excellent | Good (anodising possible) | Moderate | Structures, housings, aerospace and automation parts |
| Steel | Very high (C45, 42CrMo4…) | Good | Low without treatment | Moderate to low | Transmission, tooling, heavily loaded parts |
| Stainless steel | High (304L, 316L…) | Fair (work hardening) | Excellent | Higher | Food, pharma, marine, chemical |
| Brass | Fair | Excellent | Good | Moderate | Connectors, fluids, bushes, precision parts |
| Engineering plastics | Grade-dependent | Good (adapted speeds) | Excellent (chemical) | Moderate | Guides, insulators, prototypes, short runs |
Grade selection, adapted CNC parameters and online quote for prototypes and series.
Upload STEP, STL or PDF: feasibility review and personalised feedback within a few business days.
Manufacturing through qualified partners, nationwide delivery, single project contact.
Single part, spare, pre-series or short run — no imposed minimum order.
Guidance on grade, treatment or process best suited to your specification.
Dimensional checks and clear communication on critical features before shipping.
CNC machining, online quote and tools to frame your material choice.
Prototype, machine guide or short run — CNC machining and delivery in France.
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