Our Robust CNC Machining Capabilities
CNC Machining Tolerances and Standards
With precision CNC machining services, NOBLE is your ideal partner to create precision machined prototypes and parts. Our standard CNC machining tolerances for metals is ISO 2768-f and for plastics is ISO 2768-m. We can also achieve special tolerances as long as you indicate your requirements for your drawing.
Standards | CNC Milling | CNC Turning |
Maximum Part Size | 3000×2000×1000 mm | 6000×Φ1000 mm |
Minimum Part Size | 4×4 mm 0. 1×0. 1 in | 2×2 mm 0. 079×0. 079 in |
Minimum Feature Size | Φ 0. 50 mm Φ 0. 00197 in | Φ 0. 50 mm Φ 0. 00197 in. |
Standard Tolerances | Metals: ISO 2768-f Plastics: ISO 2768-m | Metals: ISO 2768-f Plastics: ISO 2768-m |
Hole Diameters | +/- 0. 025 mm +/- 0. 001 in. | +/- 0. 025 mm +/- 0. 001 in |
Linear Dimension | +/- 0. 025 mm +/- 0. 001 in | +/- 0. 025 mm +/- 0. 001 in. |
Shaft Diameters | +/- 0. 025 mm +/- 0. 001 in | +/- 0. 025 mm +/- 0. 001 in. |
Threads and Tapped Holes | Diameter: Φ 1. 5-5 mm, depth: 3×diameter Diameter: Φ 5 mm or more, depth: 4-6×diameter | Diameter: Φ 1. 5-5 mm, depth: 3×diameter Diameter: Φ 5 mm or more, depth: 4-6×diameter |
Text | Minimum width of 0. 5 mm, depth of 0. 1 mm | We can use laser marking to create standard text for CNC turned parts. |
Lead Time | 3 business days | 3 business days |
Why Choose Us for Custom CNC Machining?
See Our Customer Said
- Precision:CNC machining excels in achieving high accuracy and intricate details in complex parts, ensuring tight tolerances are met consistently. This precision is crucial for industries where quality and precision are paramount, such as aerospace and medical sectors, guaranteeing optimal performance and reliability of final products.
- Efficiency:By operating continuously and autonomously, CNC machining reduces production time and boosts productivity by eliminating manual interruptions. This automated process streamlines manufacturing cycles, cuts turnaround times, and enhances throughput, resulting in cost savings, optimal resource utilization, and accelerated delivery schedules.
- Flexibility:The adaptability and versatility of CNC machining enable swift transitions between different production requirements, tooling changes, and product variations. Manufacturers can efficiently respond to design alterations, custom orders, or new projects with minimal downtime, allowing for agility in adapting to evolving market demands and ensuring operational flexibility.
- Consistency:CNC machining ensures the uniformity and reliability of manufactured parts by replicating precise operations consistently across multiple production runs. By programming exact specifications into CNC systems, deviations are minimized, guaranteeing uniform part dimensions, surface finishes, and critical parameters. This consistency enhances quality control, reduces defects, and delivers dependable components that meet stringent quality standards.
What are the different types of our CNC machines ?
- Vertical Milling Machines:Vertical milling machines have a spindle that is vertically oriented and can perform cutting and drilling operations on workpieces.
- Horizontal Milling Machines: Horizontal milling machines have the spindle positioned horizontally, allowing for versatile cutting operations and precise machining.
- CNC Lathe Machines:Turning centers are CNC lathe machines capable of rotating the workpiece while cutting tools are applied to achieve cylindrical and contoured shapes.
- 3-Axis CNC Routers:3-axis CNC routers can move the cutting tool in three directions along the X, Y, and Z axes to create intricate designs on various materials.
- 5-Axis CNC Routers:5-axis CNC routers offer enhanced flexibility and precision by allowing the cutting tool to move in five axes, enabling complex and multi-sided machining.
- CNC Laser Cutting Machines:Fiber laser cutting machines use a focused laser beam to precisely cut through metal sheets and plates with high speed and accuracy.
- Wire Electrical Discharge Machines:Wire EDM machines use a thin, electrically-charged wire to accurately cut through conductive materials with high precision and minimal material wastage.
- German-Type CNC Lathes:German-type CNC lathes are specialized machines for producing small, high-precision components with complex geometries, commonly used in the watchmaking and medical industries.
By leveraging these diverse types of CNC machines in our facilities, we are equipped to handle a wide range of manufacturing requirements with precision, efficiency, and versatility.
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