L-Shaped CNC Milled Mounting Bracket and Waterproof Aluminum Enclosure with ±0.002~0.005mm Tolerance
Price:
0.1~5USD
MOQ:
I PC
Delivery Time:
7~35 working days
Brand:
IMission
Product Description
L-Shaped CNC Milled Mounting Bracket and Waterproof Aluminum Enclosure
Precision CNC milling services for industrial components with exceptional dimensional accuracy and versatile material compatibility.
CNC Milling Parts Specifications
| Product Name | CNC Milling Parts |
| Material Available | Aluminum |
| Processing | CNC |
| Tolerance | ±0.002~0.005mm |
| Drawing Accepted | IGES(igs), STEP(stp), SolidWorks (sodprt), PRT, AutoCad, or Samples |
| Inspection | CMM, Projector, Height Gauge, etc. |
| Lead Time | 7~35 working days |
| Quality Assurance | ISO9001:2015, SGS, RoHs |
| Payment Term | MoneyGram, Western Union, T/T, D/P, D/A, L/C |
| Price | According to your drawing or requirements |
| Engineer Support | Available for engineering assistance and drawings design |
Packaging and Delivery
| Packaging | Bubble and Carton or Customization |
| Port | Shenzhen |
CNC Milling Parts Features
- Exceptional Precision & Tolerance Control: Achieve tight dimensional tolerances down to ±0.005mm with consistent geometries across batch production
- Versatile Material Compatibility: Process aluminum alloys, stainless steel, titanium, brass, engineering plastics and composite materials
- Complex Geometry Machining Capability: Create intricate shapes including 3D contours, deep pockets, internal threads, and custom cavities
Milling Processes & Special Operations
Core Milling Operations
- Face Milling: Large surface area finishing, squaring operations
- Peripheral Milling: Slotting, profiling, contour machining
- Pocket Milling: Shallow and deep pocketing, cavity creation
- Contour Milling: 2D and 3D surface profiling
- Drilling/Tapping: Precision hole making, thread creation
- Boring: High-precision hole sizing and finishing
- Thread Milling: Internal and external thread creation
Advanced Machining Techniques
| Technique | Description | Applications | Benefits |
|---|---|---|---|
| High-Speed Machining | High spindle speeds with reduced chip loads | Aluminum, graphite, plastics | Reduced cycle times, improved surface finish |
| Hard Milling | Machining materials >45 HRC directly | Tool steels, hardened steels | Eliminates EDM, better surface integrity |
| Trochoidal Milling | Constant engagement circular tool paths | Deep slots, difficult materials | Reduced tool wear, higher material removal |
| Micro-Milling | Small tools (<1mm diameter) | Medical devices, micro-optics, electronics | Precision small features, fine details |
| 5-Axis Simultaneous | Continuous tool orientation control | Turbine blades, impellers, complex geometries | Single setup completion, complex contours |
Tooling & Cutting Technology
- Tool Materials: Carbide (various grades), CBN, PCD, diamond-coated, HSS
- Tool Holding Systems: HSK, BT, CAT with hydraulic, thermal, or mechanical clamping
- Cutting Tool Types: End mills (flat, ball, corner radius), face mills, slot cutters, drills, taps
- Coolant Systems: High-pressure through-spindle (70-200 bar), minimum quantity lubrication, cryogenic options
- Tool Management: Presetters, in-machine probing, automatic tool changers (30-200+ tools)
Secondary Operations & Finishing
Value-Added Services
| Operation | Equipment/Process | Capability | Typical Tolerances |
|---|---|---|---|
| CNC Turning | Live tooling on mills, separate lathes | Turning features on milled parts | ±0.01mm |
| Grinding | Surface, cylindrical, jig grinders | Precision flatness, parallelism, size | ±0.002mm |
| EDM | Wire and sinker EDM | Complex geometries, hard materials | ±0.005mm |
| Heat Treatment | Vacuum furnaces, atmosphere controlled | Hardening, tempering, stress relief | Material dependent |
| Welding | TIG, laser, electron beam | Component assembly, repair | ±0.05mm after weld |
| Assembly | Press fits, adhesive, fastening | Multi-component assemblies | As per drawing |
Surface Finishing Options
| Finish Type | Process Method | Surface Ra (μm) | Characteristics & Applications |
|---|---|---|---|
| As-Machined | Standard CNC milling | 0.8-3.2 | Cost-effective, visible tool marks, general applications |
| Bead Blasting | Glass bead, aluminum oxide | 0.8-1.6 | Matte finish, uniform appearance, stress relief |
| Polishing | Mechanical, chemical, electro | 0.025-0.4 | Reflective, smooth, food, medical, optical |
| Anodizing | Type I-III, hardcoat (Al) | Base material dependent | Decorative, corrosion resistant, wear resistant |
| Plating | Nickel, chrome, zinc, tin | Varies | Corrosion protection, appearance, solderability |
| Powder Coating | Electrostatic application | N/A (coating) | Durable, color options, corrosion protection |
| Passivation | Nitric or citric acid (SS) | Base material finish | Corrosion resistance restoration |
| Laser Marking | Fiber, YAG lasers | N/A (marking) | Permanent identification, serialization, logos |
| Tumbling/Vibratory | Media finishing | 0.4-1.6 | Deburring, edge breaking, surface smoothing |
Target Industries & Applications
Aerospace & Defense
- Components: Structural frames, brackets, housings, turbine components, fittings
- Materials: Aluminum (2024, 7075), titanium, Inconel, high-strength steels
- Standards: AS9100, NADCAP (machining), MIL specifications, customer-specific
- Critical Requirements: Fatigue resistance, weight optimization, documentation, traceability
Medical & Life Sciences
- Components: Surgical instruments, implantable devices, diagnostic equipment, prosthetics
- Materials: 316L stainless, titanium (Grade 5, 23), PEEK, cobalt-chrome
- Requirements: Biocompatibility, cleanroom manufacturing, sterilization compatibility
- Regulations: FDA compliance, ISO 13485, USP Class VI testing where applicable
Automotive & Motorsports
- Components: Engine parts, transmission housings, suspension components, brackets
- Materials: Aluminum, various steels, brass, magnesium (racing)
- Production Volumes: Prototype to high-volume (10,000+ parts)
- Special Capabilities: JIT delivery, kanban systems, production line support
Electronics & Semiconductor
- Components: Enclosures, heat sinks, wafer handling, test fixtures, connector bodies
- Materials: Aluminum, copper, engineering plastics, composites
- Precision Requirements: Often ±0.005mm or better, micron-level flatness
- Cleanliness: ESD-safe materials, particulate control, specialized cleaning
Industrial Machinery & Automation
- Components: Machine frames, brackets, guides, robotic components, fixture
- Materials: Carbon steel, aluminum, stainless, cast iron
- Requirements: Wear resistance, dimensional stability, rigidity
- Capabilities: Large part machining, weldment preparation, assembly interfaces
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
iMission Industry Co.,Ltd
Location
Blcok#2, No.36-8 Yingtai Road, Langkou Community, Dalang Street, Longhua District Shenzhen
Contact Person
Mady Gong