Precision CNC Machined Brass Helical Shaft

Precision CNC Machined Brass Helical Shaft

Custom Brass Spiral Shaft / Screw Shaft Component

     precision CNC machined brass helical shaft, featuring a spiral groove design along the shaft body. It is engineered for applications requiring smooth mechanical motion, controlled fluid or air guidance, or precise transmission of force. The unique helical structure enhances performance in rotary, guiding, or metering functions while maintaining excellent durability and corrosion resistance.

Manufactured from high-quality brass, this component combines superior machinability with stable mechanical properties, making it ideal for both industrial equipment and specialized OEM assemblies.

Material & Manufacturing Process

Each brass helical shaft is produced using advanced precision machining techniques to ensure consistent quality and tight tolerances:

• CNC Turning – forms the cylindrical shaft profile and stepped sections

• CNC Helical Milling / Spiral Machining – accurately cuts the helical groove for functional performance

• CNC Drilling & Internal Tapping – creates internal threads or connection features (as required)

• Precision Deburring – removes sharp edges and ensures smooth operation

• Surface Polishing / Cleaning – improves appearance and corrosion resistance

• Dimensional & Visual Inspection – guarantees accuracy and repeatability

Applications

• Mechanical transmission and guiding systems

• Fluid or air flow control components

• Industrial automation equipment

• Custom machinery and motion assemblies

• OEM brass hardware and precision parts

Product Advantages

• High-precision spiral geometry for consistent performance

• Brass material offers corrosion resistance and long service life

• Smooth surface finish reduces friction and wear

• Excellent machinability for complex custom designs

• Suitable for low to medium load mechanical applications

OEM / ODM Precision Brass Parts Manufacturer

As an experienced OEM/ODM manufacturer of CNC machined brass components, we specialize in producing custom shafts, screw parts, valve components, and complex spiral-machined parts. From design optimization to mass production, we deliver consistent quality, flexible customization, and reliable lead times.

If you are sourcing a “Brass Helical Shaft”, we offer reliable, precision-engineered solutions tailored to your market. Contact us now for OEM customization, samples, or bulk quotations.