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Ultra-small turning capability, multi-feature integration, high stability
Color
Customizable (based on surface treatment, e.g., natural metal, black anodization)
Delivery Time
5–8 days for sample order; 18–25 days for bulk order after confirmation
5-Axis CNC Machining: Precision for Small-Diameter Common Applications
With over 12 years of expertise in high-precision machining, we specialize in 5-axis CNC solutions tailored for small-diameter components (down to 2mm turning diameter), serving electronics, automotive, medical, and industrial sectors. Our technology integrates turning and multi-axis milling to handle common application needs—from micro-fasteners to tiny sensor housings—delivering consistent accuracy and efficiency trusted by 200+ global clients, including mid-sized manufacturers and industrial equipment OEMs.
Small sensor housings, micro-gear blanks, industrial connector shells
ISO 9001, RoHS
5-Axis CNC Machining: Breaking Limits for 2mm Small-Diameter Components
Our 5-axis CNC technology combines turning and multi-axis milling to solve the challenges of small-diameter common applications, offering three core advantages:
Equipped with high-speed precision spindles (30,000 RPM) and micro-tool holders (0.5mm minimum tool diameter), we achieve stable turning of components as small as 2mm—critical for common applications like electronic micro-pins (0.8mm pitch) or medical tiny shafts. The 5-axis structure eliminates "overhang vibration" (a common issue in 3-axis machining for small diameters), ensuring roundness ≤0.001mm and surface roughness Ra ≤0.05μm, avoiding post-processing rework.
2. Multi-Feature Integration in One Setup
For small parts requiring both turning and milling (e.g., a 2mm-diameter shaft with side holes and grooves), the 5-axis machine completes all processes in a single setup—no repositioning needed. This reduces setup errors to ±0.002mm, ensuring alignment between turned cylindrical surfaces and milled features (e.g., 0.3mm side holes on a 2mm shaft). For common industrial components like micro-valve cores, this integration cuts production time by 40% vs. traditional multi-machine processing.
3. Material Optimization for Common Applications
We tailor machining parameters to materials widely used in common sectors:
Metals: For brass/copper (electronic connectors), we use low-cutting-force strategies to avoid surface deformation, preserving conductivity. For 316L stainless steel (medical parts), high-speed cooling prevents heat-induced oxidation, ensuring biocompatibility.
Plastics: For POM/PEEK (industrial small gears), temperature-controlled machining (25–30℃) prevents warping, critical for maintaining gear tooth precision (±0.003mm).
Small-Diameter Components for Common Applications
Our 5-axis machining serves high-demand common scenarios:
Electronics: 2–5mm diameter connector pins (tolerance ±0.003mm) for PCB boards, ensuring stable signal transmission.
Automotive: Tiny sensor shafts (2–8mm) for ABS systems, with concentricity ≤0.002mm to avoid measurement errors.
Medical: 2–3mm diameter needle hubs (316L stainless steel), with smooth Ra ≤0.03μm surfaces to reduce tissue irritation.
Industrial: Micro-fasteners (2mm thread diameter) for precision equipment, with consistent thread pitch (±0.002mm) to ensure secure assembly.
Our Customization & Technical Advantages
1. End-to-End Design Support
Accept CAD/STEP/IGES files and provide 24-hour DFM analysis: For example, optimizing a 2mm-diameter part’s fillet radius (≥0.1mm) to avoid machining tool breakage, and adjusting wall thickness (≥0.3mm) to prevent deformation.
Offer 3D-printed prototypes (3–5 days) for fit testing—critical for validating small-diameter parts’ assembly with mating components.
2. Scalable Production
Small Batches: 10–100 units for R&D or maintenance needs, with flexible scheduling to meet urgent orders.
Bulk Production: 10,000+ units/year via automated 5-axis cells (robotic loading/unloading), maintaining consistency with 100% CMM sampling (Zeiss Contura, ±0.0005mm accuracy).
3. Strict Quality Control
Precision Inspection: Each batch undergoes dimensional testing (CMM), surface roughness testing (Mitutoyo SJ-210), and roundness testing (Taylor Hobson Form Talysurf).
Compliance: Meet ISO 9001 standards, with full traceability (material certificates, machining logs, inspection reports) for audit requirements.
We combine 5-axis precision, 2mm ultra-small turning capability, and common application expertise to deliver small-diameter components that balance accuracy, efficiency, and cost-effectiveness. Whether you need prototypes for testing or bulk production for mass-market equipment, we turn your designs into reliable reality—on time and within tolerance.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2005
Total Annual:
100-300
Employee Number:
30~80
Ecer Certification:
Verified Supplier
Heya Precision: Factory Overview & Production Excellence
As the manufacturing backbone of Heya Precision (Dongguan HeYa Precision Mould Co., Ltd.), our factory is purpose-built to deliver precision, consistency, and reliability—supporting your electroformed mold core, plastic ... Heya Precision: Factory Overview & Production Excellence
As the manufacturing backbone of Heya Precision (Dongguan HeYa Precision Mould Co., Ltd.), our factory is purpose-built to deliver precision, consistency, and reliability—supporting your electroformed mold core, plastic ...