CNC Milling Services: 3-Axis and 4-Axis
Prismatic parts – housings, plates, brackets, manifolds – where flatness, hole positions, and pocket geometry matter. We mill parts up to 800 x 500 x 400 mm to tolerances of ±0.005 mm on aluminum, steel, titanium, and plastics.
Milling Capability
| Parameter | Value |
|---|---|
| Axes | 3-axis and 4-axis (5-axis work listed separately) |
| Maximum work envelope | 800 x 500 x 400 mm |
| Tolerance | to ±0.005 mm |
| Prototype lead time | 3-7 business days |
| Production lead time | 2-4 weeks |
| MOQ | 5-10 pieces |
Materials
Aluminum (6061, 7075, 2024, 5052), stainless steel (303, 304, 316, 17-4 PH), carbon steel (1018, 1045, 4140), brass, copper, titanium (Grade 2, Grade 5), tool steel, ABS, POM, nylon, PEEK, PTFE, and Delrin.
Typical Milled Parts
- Enclosures and housings
- Mounting plates and fixtures
- Brackets
- Fluid manifolds
- Cover plates
- Machine components
Inspection
Micrometers, a 2D optical projector, and height gauges verify the dimensions you specify.
FAQ
What tolerance can you hold when milling?
±0.005 mm on critical features, reviewed against the drawing. Standard features typically fall well within this range.
How large a part can you mill?
Up to 800 x 500 x 400 mm within the work envelope.
Do you handle milled parts with features on multiple faces?
Yes. 4-axis machining covers parts that need indexing, and our 5-axis service handles compound-angle geometries in a single setup.
What file formats do you accept?
STEP and PDF drawings are preferred.
Request a Quote
Send your STEP or PDF drawing. Include quantity, material, and target delivery date. We will confirm feasibility and pricing from the drawing.