Machining services

Custom CNC machining services for precision parts.

Compare CNC milling, turning, routing, Swiss, 5-axis and large-part machining for custom CNC parts. Send the controlled drawing so material, critical features, quantity and inspection needs can be reviewed together.

Upload Drawings for Review

Eight project routes

A clearer starting point for engineering and sourcing teams.

Use these categories to identify the likely manufacturing route. Final feasibility, machine selection and inspection scope remain subject to drawing review.

Precision CNC machined aluminum housing with complex cavities and bores01

Integrated machining route

CNC Machining

Drawing-led machining that coordinates milling, turning, EDM, secondary operations and inspection around the finished component.
  • Mixed prismatic and rotational features
  • Prototype through repeat production
  • Projects requiring coordinated inspection
CNC milled metal housings with machined pockets, bores and mounting features02

Prismatic components

CNC Milling

Milled housings, plates, brackets and tooling components reviewed around workholding, datum strategy, pockets, bores and surface requirements.
  • Housings, plates and brackets
  • Pockets, slots and hole patterns
  • 3-axis and multi-axis process planning
Precision CNC turned shafts with shoulders, threads and machined features03

Rotational components

CNC Turning

Turned shafts, sleeves, fittings and threaded components, including parts that may require cross-holes, flats, slots or secondary milling.
  • Shafts, sleeves and bushings
  • Threads, grooves and sealing features
  • Turn-mill geometry by drawing review
Custom sheet and panel components with routed profiles, openings and mounting features04

Sheet and panel profiles

CNC Routing

Profile cutting, pockets and cutouts for suitable sheet and panel materials, evaluated around material behavior, edge quality, nesting and part size.
  • Panels, covers and flat profiles
  • Cutouts, contours and recessed features
  • Material and edge-quality review
Complex five-axis CNC machined housing on a pure white background05

Complex multi-face parts

5-Axis CNC Machining

Complex housings and multi-face components planned to reduce repositioning and maintain feature relationships across fewer setups.
  • Multi-face housings and manifolds
  • Angled bores and compound surfaces
  • Setup reduction for related features
Precision machined threaded components with controlled bores and sealing features06

Critical feature control

Precision Machining

Machining projects organized around controlled drawings, GD&T, datum relationships, critical fits, inspection methods and required documentation.
  • Critical bores and mating features
  • GD&T and datum-controlled geometry
  • Inspection planning before production
Precision large part CNC machined equipment housing07

Oversized component review

Large Part CNC Machining

Large or heavy components assessed against the required machining envelope, workholding, material condition, feature access and inspection approach before quotation.
  • Large housings, plates and structures
  • Workholding and feature-access planning
  • Machine envelope confirmed per RFQ
Small precision turned sleeves suitable for Swiss CNC machining review08

Small complex turned parts

Swiss CNC Machining

Small, slender and feature-dense bar components reviewed for turning, drilling, threading, cross-machining and repeat-production requirements.
  • Pins, miniature shafts and sleeves
  • Fine threads and cross features
  • Repeat bar-fed component concepts

CNC machining quote guide

Match the process to the drawing—not just the keyword.

CNC milling is commonly evaluated for prismatic parts, while CNC turning and Swiss machining suit rotational or bar-fed components. Five-axis machining can help maintain related features across complex faces. The final route should be selected only after reviewing the complete drawing package.

Upload CAD Files for a Quote
Which CNC machining process should I choose?+

The suitable route depends on part geometry, material, size, critical features, quantity and inspection requirements. Upload the controlled drawing and our team will review whether milling, turning, 5-axis, Swiss or another machining approach is appropriate.

What files should I send for a machining quote?+

Send a 3D CAD model and a controlled 2D drawing when available. Include material, quantity, finish, critical tolerances, inspection requirements and target delivery timing.

Can you quote prototype and repeat-production quantities?+

Yes. Quote feasibility and process planning are reviewed against the requested quantity and expected repeat demand. Provide both prototype and future production quantities when known.

Can machining and surface finishing be quoted together?+

Surface finishing requirements can be reviewed with the machined component. Specify the finish standard, color, cosmetic areas, masking needs and any dimensions that must be controlled after finishing.

Before quotation

What helps us select the right process?

GeometryPart size, feature access, wall sections and setup relationships.
RequirementsMaterial, tolerances, GD&T, surface finish and documentation.
DemandPrototype quantity, repeat volume, delivery plan and inspection scope.

Have a drawing ready for review?

Send the key project details and our manufacturing team will respond with a focused next step.