
CNC Precision Machining
Milling, drilling, tapping, boring and finishing to drawing or sample

Overview
CNC Precision Machining
Milling, drilling, tapping, boring and finishing of aluminum parts to drawing or sample, covering plate, bar, ring, forging and structural parts, with anodising, chromate conversion and assembly follow-up. First-article approval precedes volume runs, and dimensions and appearance are inspected to drawing with records issued.
Available specifications
Available specifications
| Item | Capability | Notes |
|---|---|---|
| Milling | Travel ≤2000 × 1000 × 600 mm | Flatness ≤0.03 mm/500 mm |
| Drilling / tapping | Ø1–Ø80 mm, M2–M30 | Position controlled to drawing |
| Boring | Ø10–Ø800 mm | Roundness ≤0.02 mm |
| Finishing | Ra 1.6–0.8 μm | Brushed and matte finishes available |
| Surface treatment | Anodising / chromate / blasting | Colour confirmed against a sample |
| Inspection | Dimension / appearance / hardness | Inspection records issued |
These are our regular capabilities; state special sizes and tolerances in your enquiry and we will assess them separately.
Features
Features
- First-article approval before volume runs
- Tolerance from ±0.02 mm, tightened to drawing
- Surface treatment and assembly can be bundled
- Dimensional inspection records ship with the goods
Typical applications
Typical applications
Vacuum and semiconductor equipment parts, automation structures, fixtures and tooling, automotive and new-energy parts.
Inquire about this product
Helpful when enquiring: alloy / temper, sizes (thickness, OD, wall, length), quantity, application or drawing, destination and trade term.
Helpful when enquiring: alloy / temper, sizes (thickness, OD, wall, length), quantity, application or drawing, destination and trade term.
Inquire about this product
Inquire about this product
Send your requirement or email us directly; we will come back with available specifications and lead time.
- Email
2717141084@qq.com - Phone
+86 13142344725 - WhatsApp
+86 13142344725
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