Precision Precision CNC Milling Prototypes & Production and CNC Milled Bracket | Quick Turnaround
Price:
0.1~5USD
MOQ:
I PC
Delivery Time:
7~35 working days
Brand:
IMission
Product Description
Precision CNC Milling Services Prototypes & Production and CNC Milled Bracket | Quick Turnaround
CNC Milling Parts Specifications
| Product Name | CNC Milling Parts |
| Material Available | Steel |
| 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 for high-precision applications with consistent geometries across batch production.
- Versatile Material Compatibility: Process a wide range of materials including aluminum alloys, stainless steel, titanium, brass, and engineering plastics.
- Complex Geometry Machining Capability: Create intricate shapes including 3D contours, deep pockets, internal threads, and custom cavities.
Manufacturing Capabilities & Equipment Specifications
CNC Milling Equipment Portfolio
| Machine Type | Axis Configuration | Table Size (mm) | Positioning Accuracy | Repeatability | Spindle Power/Speed | Unique Capabilities |
|---|---|---|---|---|---|---|
| 3-Axis Vertical | X, Y, Z | 500×400 to 1500×800 | ±0.005mm | ±0.003mm | 7.5-22kW, 8,000-24,000 RPM | Heavy material removal, deep cavities |
| 4-Axis with Rotary | X, Y, Z, A | 400×400 to 800×600 | ±0.008mm | ±0.005mm | 10-15kW, 12,000-20,000 RPM | Continuous indexing, cylindrical features |
| 5-Axis Simultaneous | X, Y, Z, A, B/C | 500×500 to 1200×800 | ±0.01mm | ±0.006mm | 12-30kW, 10,000-30,000 RPM | Complex 3D contours, undercuts, compound angles |
| 5-Axis Gantry | X, Y, Z, A, C | 2000×1000 to 5000×2500 | ±0.015mm | ±0.008mm | 18-40kW, 6,000-15,000 RPM | Large part machining, molds, aerospace structures |
| High-Speed Machining | 3/5-Axis | 400×400 to 800×600 | ±0.005mm | ±0.002mm | 15-25kW, 20,000-60,000 RPM | Aluminum, plastics, graphite, fine details |
Technical Parameters & Tolerances
Standard Machining Tolerances: ±0.025mm to ±0.10mm
Precision Machining Capability: ±0.005mm (with process control)
Ultra-Precision Machining: ±0.002mm (for critical features)
Surface Finish Range:
- As-machined: Ra 1.6μm to Ra 3.2μm
- Fine machining: Ra 0.4μm to Ra 1.6μm
- Micro-machining: Ra 0.1μm to Ra 0.4μm (with post-processing)
Geometric Tolerancing:
- Flatness/Straightness: 0.01mm per 100mm
- Parallelism/Perpendicularity: 0.015mm per 100mm
- True Position: 0.01mm (with precision tooling)
Maximum Part Dimensions:
- Standard 5-axis: 800mm × 600mm × 500mm
- Gantry machines: 5000mm × 2500mm × 1500mm
- Weight capacity: Up to 10,000kg on largest machines
Material Expertise & Machinability
Metals & Alloys
Aluminum Alloys
Grades: 6061, 7075, 2024, 5083, MIC-6
Machinability: Excellent
Applications: Aerospace, automotive, electronics, enclosures
Stainless Steels
Grades: 303, 304, 316, 17-4PH, 15-5PH, 416
Machinability: Fair to Good
Applications: Medical, marine, chemical, food processing
Tool Steels
Grades: D2, A2, O1, H13, P20, S7
Machinability: Fair to Difficult
Applications: Molds, dies, tooling, wear components
Carbon & Alloy Steels
Grades: 1018, 1045, 4140, 4340, 8620
Machinability: Good to Excellent
Applications: Machine components, automotive, industrial
Titanium Alloys
Grades: Grade 2, Grade 5 (Ti6Al4V), Grade 23
Machinability: Difficult
Applications: Aerospace, medical implants, chemical
Copper Alloys
Grades: C110, C360, C172, C932
Machinability: Excellent to Good
Applications: Electrical, thermal, bearing, decorative
High-Temp Alloys
Grades: Inconel 718, Hastelloy, Waspaloy
Machinability: Very Difficult
Applications: Aerospace, turbine, extreme environment
Magnesium Alloys
Grades: AZ31B, AZ91D, WE43
Machinability: Excellent (with precautions)
Applications: Aerospace, racing, electronics (lightweight)
Non-Metallic Materials
Engineering Plastics
Varieties: PEEK, Delrin, Nylon, PTFE, POM, UHMW
Applications: Medical, bearings, insulators, low friction
Advanced Composites
Varieties: Carbon Fiber, G10/FR4, Fiberglass
Applications: Aerospace, sporting goods, electronics
Precision Ceramics
Varieties: Alumina, Zirconia, Macor
Applications: Semiconductor, medical, wear components
Graphite & EDM Materials
Varieties: ISO-63, POCO, GrafTech
Applications: EDM electrodes, thermal, crucibles

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