High Precision CNC Turning Milling Machining Custom Car Accessories for Trucks Automotive Motorcycle Mobile Machinery Brake System Transmission Components Part

• Customization: Available
• After-sales Service: Online Support
• Warranty: 12 Months
• Model NO.: HH-304
• Condition: New
• Certification: CE, RoHS, ISO9001
• Standard: DIN, ASTM
• Customized: Customized
• Material: Aluminum
• Application: Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery
• Metal: Aluminum, 304/316 Stainless Steel
• Tolerance: ±0.005mm
• Surface Finish: Ra 0.7 μm
• Machining Type: CNC Milling, CNC Turning
• Authentication: Bedways
• Lead Time: 15-25 Days
• Processing Mode: Custom Drawing / Sample Machining
• Hardness: HRC58-62
• Shape: Shaft, Bracket, Special Irregular Parts
• Order MOQ: 1 Piece for Prototype Sample
• Transport Package: Standard Export Carton
• Specification: As per drawing
• Trademark: OEM
• Origin: China
• HS Code: 84869000
• Production Capacity: 10000pieces/Months
• Package Size: 30.00cm * 20.00cm * 15.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

1.Industrial

5-Axis CNC Precision Machining / Stainless Steel/Aluminum Non-Standard Custom Parts /Tolerance +0.0002" for Semiconductor  Manufacturering      
2..Capabilities
Print-to-Part: Support CAD/STEP/PDF files. 3D models not mandatory.
Low Volume Accepted: Prototyping from 1 piece. First-article full inspection.
Complex Geometry: Deep holes, threads, curved surfaces, thin walls, cross holes.
Special Properties: Non-magnetic, high-temperature resistance, conductive/insulating available.
3. Quality Control
100% in-process inspection + CMM/optical comparator full dimension report. Key dimensions CPK ≥ 1.33.
 Optional Docs: Material certificates, heat treatment curves, salt spray test reports.Full Size Dimension report 
4. Workflow
24h Quote → Drawing Review → Sampling → Pilot Run → Mass Production
5. Case Studies & Capability
 Served industries: Medical (surgical tools), Robotics (joint arms), Semiconductor (chamber parts).
 Capability range: Min feature 0.5mm / (0.02)", Max machining envelope 1200×800mm / 47"×31".
6. Call to Action
Upload your drawing or mark critical dimensions. DFM feedback within 12 hours.

7.We provide a free engineering drawing review service. After receiving your DWG/PDF/STEP files, we will conduct a feasibility analysis within 2 hours. Even if your drawing has overly tight tolerances or structural issues, we will prioritize providing DFM (Design for Manufacturing) feedback to ensure first-article quality.

8. Breaking the Unreliable Lead Time Stereotype for Custom Parts:
In the machining industry, on-time delivery is a top concern. Our ERP system covers the entire process from material preparation to shipment. For urgent custom parts, we support 72-hour rapid prototyping. For batch orders, dedicated production trackers monitor progress at every stage.

9. Solving the "Trust Crisis" for Overseas Purchasing:
Each shipment will include an FAIR (First Article Inspection Report) and material certificates. We support on-site inspections by third-party agencies (e.g., SGS/BV/TUV) and offer shipping insurance – addressing all your concerns.

10. QC (Quality Control): IQC (Incoming Quality Control) → IPQC (In-Process Quality Control) → OQC (Outgoing Quality Control).11 We follow ISO9001:2015 quality system standards to regulate our production process and provide full-dimensional inspection reports.

12.Packaging & Shipping: Standard export wooden cases / anti-rust oil + bubble wrap packaging.
13. Lead Time: 3-7 days for samples, typically 15-25 days for batch orders.
14. Trade Terms: EXW, FOB, CIF (all available)

Specification

Parameter	Specification / Capability
Max. Turning Diameter	0.5 mm - 200 mm (0.02" - 8")
Max. Turning Length	Single clamping: 600 mm (24"); Multiple clamping: 1000 mm (39")
Tolerance Capability	Standard: 0.01 mm (0.0004"); Precision: 0.002 mm (0.00008" / 2 um)
Surface Roughness	As turned: Ra 1.6 - 3.2 um; Fine turned / ground: Ra 0.2 - 0.4 um
Concentricity / Roundness	Standard: 0.01 mm; Precision: up to 0.002 mm
Min. Machinable Feature	0.3 mm (0.012") groove / 0.5 mm (0.02") hole
Threading Capacity	Internal / external  threads, Metric (M0.8 - M30), UNC / UNF, BSPP / BSPT
Deep Hole Drilling	Max. depth-to-diameter ratio 15:1 (gun drilling)
Thin Wall Capability	Min. wall thickness: 0.3 mm (aluminum / stainless steel)
Inspection Equipment	CMM (ZEISS), Vision measuring machine, Roughness tester, Roundness tester, Thread go / no-gogauges
Certificates	ISO 9001:2015

Parameter	Standard Capacity				Premium Capacity
Material Grade(Plastic)	POM,Nylon 6/66,ABS				PEEK,PTFE
Diameter range	1-80 mm(Swiss)/5-200mm				0.5 - 32 mm(precision Swiss)
Linear tolerance	+0.01mm(+0.0004")				+0.002 mm (+0.00008")
Surface roughness(Ra)	1.6 um(machined),0.4 um(ground)				0.2 um (polished)
Finishing options	Deburr,Passivation,Black oxide				Zinc/NickelTin plating,Anodizing(typell/llI)
Max.Part weight	5kg				20kg
Inspection equipment	Caliper,micrometer,thread gauge				CMM (ZEISS),profile projector,roughness tester
Certificates	Material cert(EN 102043.1), FAI report				PPAP level 3,IATF 16949

Company Profile

Packaging & Shipping

Certifications

FAQ

Q: Are you a factory or a trading company?
A: We are a factory which has been specialized in cnc machining & automatic manufacturing for more than 10 years.

Q: Where is your factory and how can I visit it?
A: Our factory is located in Shenzhen city and welcome  to visit our factory any time you are in convenience.
 
Q: How to get an accurate quotation?
A: To give you a detailed quotation, we need below information:
Drawings(2D or 3D), photos, sketches or samples of products.
Detailed sizes of products.
Material of products.
Surface treatment of products.
Ordinary purchasing quantity.
 
Q: Is there any MOQ required?
A: There is no MOQ required, but the price for small quantity would be higher than big quantity.
 
Q: How long do you need to quote?
A: Usually,we will send quotation  within 48 hours after receiving the inquiry with all the necessary details.

Q: How is the warranty of the products quality control?
A: We hold the tightend quality controlling from very begining to the end and aim at 100% error free.
You can require for after-sale customer service if there is any problem.
 
Q: What about the payment terms?
A: FOB shenzhen Port. 30% deposit by T / T, 70% before all shipment. 
We offer the photo, video or even Third Party to check.
 
Q: If you make poor quality goods, will you refund our fund?
A: As a matter of fact, we wont take a chance to do poor quality products. Meanwhile, we manufacture goods quality products until your satisfaction.