If you have any custom double-head screw shaft parts or custom aluminum alloy milling machine parts, please send us the drawings immediately to start the quotation process. We fully support the receipt of documents in PDF/DWG/STP/IGS and other formats, aiming to provide you with a convenient and efficient customized service experience.double head screw shaft
| Production type | Custom production and processing | Material | Metal, non-metal, carbon steel, stainless steel, copper, aluminum alloy |
| Processing methods | CNC Trining Parts 5-axis CNC machining centers, grinding machines, wire cutting | Processing Equipment | CNC Trining Parts 5-axis CNC machining center, grinder, wire cutting,double head screw shaft |
| Accuracy | ±0.02mm | Whether proofing | yes |
| Is it customized | yes | Proofing time | 7-15 days |
| OEM/ODM | OEM ODM CNC machining service | surface treatment | Electroplating, zinc plating, chrome plating, nickel plating, oxidation, hard oxidation |
| Origin | Dongguan, China | Quotations | FOB |
| Business Type: | Manufacturer/Factory & Trading Company | Main Products: | CNC parts; Machining parts; |
| Management System Certification: | ISO 9001:2015 | Average Lead Time: | Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays |

Trustworthy Precision 4-axis CAM double-head screw shaft processing factory
At our advanced manufacturing facility in Dongguan, China, we specialize in producing high-precision double-head screw shafts that combine exceptional load-bearing capacity with precise motion control. Our shafts feature custom-engineered cam profiles and precision threads on both ends, delivering reliable performance in the most demanding mechanical systems.double head screw shaft
✔ Dual-Function Design - ACME/Buttress threads with custom cam profiles
✔ Ultra-Precise Machining - Concentricity ≤0.005mm TIR
✔ Enhanced Durability - Case hardening to 60HRC
✔ Custom Engineering - Tailored to your specific motion requirements
✔ Rigorous Quality Control - 100% optical comparator inspection
| Feature | Specification | Tolerance |
|---|---|---|
| Diameter Range | 5mm - 200mm | ±0.01mm |
| Length Capacity | Up to 2000mm | ±0.02mm/m |
| Thread Types | ACME, Buttress, Ball Screw | ±0.005mm pitch |
| Cam Profile Accuracy | Custom shapes | 0.01° angular |
| Surface Hardness | Up to 60HRC | - |

Alloy Steel - 4140, 4340 for high-strength applications
Stainless Steel - 304, 316 for corrosion resistance
Tool Steel - For extreme wear applications
Titanium - For lightweight, high-strength needs
Robotic arm actuators
Precision linear motion systems
Packaging equipment drives
CNC machine tool components double head screw shaft
Throttle control mechanisms
Transmission shift systems
Suspension adjustment components
EV battery assembly systems
Surgical robot drives
Patient positioning systems
Imaging equipment adjusters
Prosthetic device actuators
Flight control surface actuators
Landing gear mechanisms
Satellite positioning systems
UAV camera gimbal controls
Material Certification - Spectrometry verification
Dimensional Inspection - CMM with 1μm accuracy
Thread Verification - Optical comparator analysis
Hardness Testing - Rockwell C scale
Surface Analysis - White light interferometry
Functional Testing - Simulated load cycles
Case Hardening - Carburizing or nitriding
TiN Coating - Titanium nitride for wear resistance
Electroless Nickel - Uniform corrosion protection
Chrome Plating - For low-friction surfaces double-head screw shaft
Black Oxide - Mild corrosion resistance
Precision Grinding - For bearing surfaces
Laser Marking - Permanent identification
Custom Coatings - Application-specific solutions double-head screw shaft
✅ 20+ Years in Precision Shaft Manufacturing
✅ 4-Axis & 5-Axis CNC Machining Capabilities
✅ In-House Heat Treatment Facility
✅ Fast Prototyping Services (5-7 Days)
✅ Complete Engineering Support
Contact our technical team today to discuss your double-head screw shaft requirements. We're ready to deliver components that will optimize the performance of your motion control systems.
Precision double-head screw shafts - where engineered motion meets mechanical reliability.
