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    CNC Milling Services

    CNC Milling Services

    Full 3/4/5‑Axis Configuration · Custom Complex Structural Parts · Stable ±0.02mm Tolerance

    Process Overview

    Professional Milling Capabilities for Precision Complex Structural Parts, Full‑Cycle Support from Prototyping to Mass Production.

    ARES Precision Manufacturing (Malaysia) is equipped with 3‑axis, 4‑axis and 5‑axis simultaneous machining centers, capable of delivering custom machining for a full range of precision parts with flat surfaces, cavities, curved surfaces and special‑shaped structures.

    Backed by a skilled programming team and state‑of‑the‑art equipment, we consistently achieve a stable dimensional tolerance of ±0.02mm. Our processes accommodate a wide variety of materials including aluminum alloy, stainless steel, titanium alloy and engineering plastics, and are widely deployed in high‑end sectors such as medical devices, aerospace and energy.

    With full‑process standardized quality control and end‑to‑end traceability, all our products comply with international quality system standards including ISO 9001 and ISO 13485.

    CNC Milling Machining Process

    Machining Parameters

    Covering four core dimensions of travel, accuracy, equipment and batch capacity to meet diverse project machining demands.

    Machining Travel

    Machining Travel

    Maximum X/Y/Z axis travel: 800 × 600 × 500 mm

    Machining Accuracy

    Machining Accuracy

    Stable dimensional tolerance up to ±0.02 mm

    Surface roughness up to Ra 0.8 μm

    Equipment Configuration

    Equipment Configuration

    3‑axis / 4‑axis / 5‑axis simultaneous machining centers

    Equipped with CMM (Coordinate Measuring Machine) and other professional inspection devices

    Production Batch Range

    Production Batch Range

    Supports from 1‑piece prototype sampling to mass production of over 1,000 units

    Materials & Processes

    Full range of materials and diverse surface finishing options to meet varied performance and appearance requirements.

    Compatible Materials

    Compatible Materials

    • Non‑ferrous metals: Aluminum alloy, copper alloy, titanium alloy
    • Ferrous metals: Stainless steel, carbon steel, alloy steel
    • Engineering plastics: POM, PA, PC, PEEK, etc.
    Surface Finishes

    Surface Finishes

    • Anodizing (natural / colored / hard)
    • Sandblasting, brushing, polishing
    • Electroplating, passivation, painting
    • Blackening, electrophoretic coating, and more

    Application Scenarios

    In‑depth services across five high‑end manufacturing sectors for all precision structural part machining needs

    Core Equipment

    Full‑chain machining and inspection equipment deployment delivers all‑round precision and efficiency assurance from production to inspection.

    5‑Axis Simultaneous Machining Centers

    5‑Axis Simultaneous Machining Centers

    Support one‑clamping forming of complex curved surfaces

    High‑Precision 3‑Axis Milling Machines

    High‑Precision 3‑Axis Milling Machines

    Fit for batch machining of regular precision parts

    Coordinate Measuring Machines (CMM)

    Coordinate Measuring Machines (CMM)

    Full‑dimensional high‑precision inspection to guarantee accuracy compliance

    Quality Control System

    Four quality control nodes cover the entire workflow, ensuring stable precision, compliance and full traceability for every batch of parts

    1

    Drawing Review & Process Confirmation

    The programming team conducts pre‑assessment of process feasibility to define the optimal machining solution.

    2

    First Article Inspection (FAI)

    Full‑dimensional inspection is performed on the first article. Batch production will only commence after the first article passes qualification.

    3

    In‑process Patrol Inspection

    Regular sampling inspections are carried out during production to monitor the stability of dimensional accuracy and surface quality.

    4

    Finished Product Final Inspection

    Full‑dimensional re‑inspection is conducted before shipment, with an official inspection report issued to ensure batch‑wide compliance.

    Frequently Asked Questions

    Answers to common CNC milling queries to resolve your project concerns quickly

    Q: What types of parts can be machined by CNC milling? +
    CNC milling is suitable for planar parts, cavity parts, complex curved surface parts and special‑shaped structural parts. It is widely applied to structural components, housings, brackets, cavities and other spare parts for various equipment.
    Q: Is 5‑axis milling far more costly than 3‑axis milling? +
    The basic unit price of 5‑axis milling is higher due to higher equipment investment and technical thresholds. Nevertheless, for complex multi‑sided parts, 5‑axis machining completes all processes in a single clamping. It reduces clamping errors and multi‑process transfer, leading to better overall costs.
    Q: Can machined aluminium milling parts undergo anodising? +
    Yes. We offer various anodising processes including natural colour, black, coloured and hard anodising. Suitable treatments can be selected according to your requirements for wear resistance, corrosion protection and appearance.
    Q: What is the fastest lead time for small‑batch milling prototypes? +
    Prototypes of regular aluminium alloy parts can be delivered within 3 working days. Lead times for complex structures or special material parts will be adjusted based on processing difficulty.
    Q: What dimensional accuracy can CNC milling achieve? +
    Standard machining reaches ±0.02 mm dimensional tolerance. With precise tooling and finishing operations, high precision up to ±0.005 mm can be achieved. Surface roughness can also be optimised to meet strict requirements for assembly and sealing applications.
    Q: What raw materials besides aluminium alloy are available for machining? +
    Processable materials include aluminium alloy, stainless steel, copper, 45# steel, engineering plastics, titanium alloy and more. We can recommend suitable raw materials and matching cutting processes based on product operating conditions.