Precision CNC Machining
Source precision machined parts for prototypes and production. Select from a range of materials with tolerance capabilities down to 0.0025 mm (±0.0001 inches). Receive multiple competitive quotations from verified CNC precision machining parts suppliers and start your project with confidence.
Find Precision Machining Companies
Are you in need of high precision machined components? Haizol connects you to Asia's best precision CNC machining parts suppliers. Trusted by 280,000+ sourcing professionals, you can find precision engineering machining services for prototypes, small batches, or large-scale production on our platform.
Submit a free Request for Quotation (RFQ) to get quotes within 24 hours for:
- 3-axis, 4-axis, and 5-axis CNC Milling
- CNC Turning
- Wire EDM
- CNC Grinding
- Rapid Prototypes to High-Volume Orders
- Custom Surface Finishes
- Post-processing
Precision CNC Machining Services Overview
What Is Precision CNC Machining?
Precision CNC machining is a subtractive process that uses computer-controlled tools to manufacture high-accuracy parts from solid raw materials. Guided by CNC code from CAD files, it delivers parts and components with tolerances to 0.0025 mm or tighter. However, secondary processes like grinding or honing may be required for ultra-tight tolerances in challenging materials or geometries.
Mills, lathes, and multi-axis machines remove material with pinpoint precision. It shapes everything from flat plates to complex 3D geometries. If equipped with live tooling or 5-axis capabilities, precision CNC machining is capable of tackling detailed features such as pockets, threads, and contours in a single setup.
#1 Marketplace for Precision CNC Machining Services
Source precision machined parts from the leading marketplace for custom manufacturing. Connect with thousands of verified factories in Asia.
Trusted by 280,000+ sourcing professionals, we’ve processed over 1 million RFQs globally. Review quotations, coordinate with suppliers, and monitor production within a unified interface.
How it works
Why Haizol for Precision CNC Machining Services
Large Network of Verified Suppliers
Get access to over 700,000 manufacturers in Asia, and a large database of verified suppliers delivering tight-tolerance milling, turning, wire EDM, and grinding services for projects of any size.
AI-Powered 24-Hour Quoting
Take advantage of our advanced AI-driven quoting that matches your material, tolerance, and lead time requirements to best-fit suppliers. Expect multiple precision CNC machining quotes within 24 hours.
Centralised Production Control
Submit RFQs, communicate with suppliers, and monitor your CNC precision project's progress from start to finish. All through a single and easy-to-use unified platform.
Precision CNC Machining Services FAQs
Additional Links and Resources
Why Injection Molding Still Leads in Scalable Part Production
How do manufacturers produce thousands of identical parts with speed and precision? Injection molding is the answer, an essential method that turns molten material into complex, high-quality components.
Behind the Build: The Journey Towards Micron-Level Manufacturing
In our latest series “Behind the Build,” we shine a light on China’s custom manufacturing landscape. The invisible engine behind components you encounter every day.
Haizol’s Manufacturing Glossary (A to Z)
Not sure what FDM, EDM, or STL mean? Our glossary makes it easy to stay on top of the most important manufacturing terms. Whether you’re new to the industry or need a quick refresher.
Reduce Manufacturing Costs and Simplify Sourcing
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