All Products
-
Motomotive, LLCThe precision of the products I ordered is very high, I did not expect that this company can control the tolerance to the range I need, and the service is very good and every problem can be solved. -
JADA INTERNATIONALHad an order made from steel, quality is great! Everything was to spec and the part fit perfectly for what was needed. Would use this company in the future!
-
ConnecticutThey followed our technical drawings to perfection. No deviations in critical dimensions, and everything matched our CAD files precisely
-
Morimotothese are amazing quality. I ordered from three companies from China this company had my order to me immediately very impressed with their diligence and shipping is 10 stars! I'll be making another order right now.
High-Tolerance Aerospace Grade ISO9001:2015 Certified CNC Spacer for Precision Applications
| Place of Origin | China |
|---|---|
| Brand Name | IMission |
| Certification | ISO9001 |
| Model Number | ODM and OEM |
| Minimum Order Quantity | I PC |
| Price | 0.1~5USD |
| Packaging Details | Bubble and Carton or Customization |
| Delivery Time | 7~35 working days |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 10000pcs per month |
Product Details
| Material | Aluminum | Weight | 0.1-10kg |
|---|---|---|---|
| Key Word | CNC Machining Parts | Key Word | CNC Machining Parts |
| Shipping Method | Express, Air, Sea, Etc. | Feature | Durable And High Precision |
| Processing | CNC, Turning, Milling, Auto Lathe, Grinding, Stamping, Laser Cutting, Welding, 3D Printing, Die Casting, Injection,etc. | Surface Finishing | Polishing, Grinding, Anodize, Oxide, Laser, Engrave, Painting, Powder Coating, Hardness, Etc. |
| Material Available | Aluminum, Copper (Brass), Stainless Steel, Steel, Acetal, ABS, PVDF, PVC, Titanium,Etc. | Highlight | ISO9001 Certified CNC Milling Parts，100% Inspection CNC Machined Parts，3D Printing Precision Milled Components |
| Highlight | High-Tolerance CNC Spacer,Aerospace Grade CNC Machined Spacer,ISO9001:2015 Certified Precision Spacer |
||
Product Description
OEM High-Tolerance CNC Machined Spacer for Aerospace
Precision CNC spare parts manufactured to exacting aerospace standards with exceptional dimensional accuracy and tight tolerances.
CNC Spare Parts Specifications
| Product Name | CNC Spare Parts |
| Material Available | Aluminum |
| Processing | CNC |
| Surface Finish | Black Oxidation |
| 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 Spare Parts Features
CNC spare parts are renowned for exceptional dimensional accuracy and tight tolerances, ranging from micro-components to large-scale industrial components. Manufactured via computer-controlled cutting tools, these parts ensure consistent quality across high-volume production runs, and are compatible with a wide array of materials including metals, plastics, and composites, making them ideal for aerospace, automotive, and machinery manufacturing sectors.
Precision Engineering
- Ultra-Tight Tolerances: Standard machining to ±0.05mm, with high-precision capabilities reaching ±0.01mm for critical dimensions
- Advanced Equipment: Utilization of multi-axis CNC machining centers (3/4/5-axis), Swiss-type lathes, and milling-turning compound systems
- Surface Excellence: Achievable surface roughness from Ra 0.8 μm to Ra 6.3μm, with mirror polishing options available
Material Versatility
| Material Category | Specific Materials | Key Characteristics |
|---|---|---|
| Stainless Steels | 304, 316, 303, 17-4PH | Corrosion resistance, strength |
| Alloy Steels | 4140, 4340, 1045, D2 | High strength, wear resistance |
| Aluminum Alloys | 6061, 7075, 2024 | Lightweight, good machinability |
| Copper Alloys | Brass C360, Bronze, Beryllium Copper | Conductivity, antimicrobial properties |
| Engineering Plastics | POM, PA66, PEEK, PTFE | Chemical resistance, low friction |
| Exotic Alloys | Titanium, Inconel, Monel | High temperature, extreme environment performance |
Comprehensive Manufacturing Capabilities
- Primary Processes: CNC turning, CNC milling, drilling, boring, threading, grinding
- Secondary Operations: Deburring, chamfering, tapping, knurling, marking
- Heat Treatment: Annealing, quenching & tempering, case hardening, nitriding
- Surface Finishing: Anodizing (Type II/III), plating (Zn, Ni, Cr), passivation, powder coating, sandblasting
Technical Specifications
Machining Parameters
- Maximum Part Dimensions: Turning: Ø300mm × 500mm length, Milling: 800mm × 600mm × 500mm (larger available upon request)
- Production Volume: Prototype (1-50 pieces) to high-volume production (10,000+ units)
- Lead Times: Prototyping: 3-7 business days, Standard production: 10-20 business days, Expedited services available
Quality Assurance
- Incoming Material Inspection: Certification verification, spectroscopy analysis
- In-Process Control (IPQC): First article inspection, statistical process control
- Final Inspection (FQC): CMM measurement (up to 0.001mm accuracy), Optical comparator for profile verification, Surface roughness testing, Hardness testing (Rockwell, Brinell, Vickers)
- Documentation: Material certifications, full inspection reports, compliance certificates
Customization & Service Workflow
Design Support Services
- DFM Analysis: Design for manufacturability review within 24 hours of drawing submission
- Engineering Collaboration: Co-development with customer engineering teams
- Rapid Prototyping: 3D printing (SLA, SLS, MJF) available for concept validation
Order Process
- Quotation Request: Submit drawings (DXF, DWG, PDF) or 3D models (STEP, IGES, SLDPRT)
- Technical Review: Engineering assessment of materials, tolerances, and finishing
- Commercial Proposal: Detailed quotation including unit pricing, tooling costs, lead time
- Prototype Approval: Sample production with inspection report submission
- Production Release: Scheduled manufacturing with milestone updates
- Quality Verification: Final inspection report prior to shipping
- Delivery & Support: Tracking information and post-sales technical assistance
Competitive Advantages
Technical Expertise
- 12+ years average experience among engineering staff
- Dedicated project management for each account
- Continuous process optimization through Six Sigma methodologies
Supply Chain Reliability
- Long-term partnerships with certified material suppliers
- Risk mitigation through multi-source material procurement
- Inventory management programs for repeat components
Global Compliance
- ISO 9001:2015 certified quality management system
- Conflict-free mineral sourcing documentation
- REACH and RoHS compliance for applicable materials
Recommended Products