CNC milling services
CNC milling for functional geometry and controlled relationships.
Milling strategy is reviewed around tool access, setups, datum transfer, wall stability, surface finish and the features that control assembly.
Send drawings for reviewTypical geometry
Housings, plates, brackets and manifolds
Axis strategy
3-, 4- or 5-axis approach after review
Input
3D model plus drawing-defined requirements
Inspection
Method aligned to critical features
Feature review
Design details that influence milling cost
Deep pockets, small internal radii, thin walls, long-reach tools and repeated setups may increase machining time or variation. Identify functional features so the process can protect them.
- Pocket depth and corner radius
- Wall thickness and distortion risk
- Hole, thread and counterbore access
- Datum continuity between setups
Quotation basis
Define finish and inspection with the geometry
Machining marks, cosmetic faces, coating thickness and post-finish measurement should be explicit. This prevents a visually acceptable part from missing a functional expectation.
- As-machined versus cosmetic surfaces
- Coating allowance on fitted features
- Deburring and edge break definition
- Critical dimensions and report format
Questions buyers ask
Technical answers before the RFQ.
When is five-axis milling useful?
It can reduce setups or improve access on complex multi-face geometry, but the best approach depends on the part and quantity.
Is a 3D model enough for quotation?
A model helps define geometry, while a 2D drawing is needed for tolerances, GD&T, finishes, threads and inspection requirements.
Continue your evaluation
Related manufacturing information
Capability is confirmed against your drawing.
Send CAD, drawing, material, quantity, finish, inspection requirements and target date for an engineer-led review.