Precision-Crafted CNC Coupling Shafts for Industrial Excellence

High-precision CNC machining ensures micron-level accuracy (tolerance ±0.01mm) in every coupling shaft, perfect for torque transmission in machinery. Made from premium alloy steel or stainless steel (material customizable), hardened to HRC 45-50 for extreme durability.

Advanced turning-milling hybrid process creates flawless surface finish (Ra 0.8μm), reducing friction in automotive, robotics, and conveyor systems. Anodizing/zinc plating options prevent corrosion in harsh environments.

Direct factory pricing cuts middleman costs – ideal for bulk orders in manufacturing/assembly lines. Custom specs (threads, grooves, lengths) supported for OEM applications. Ships globally with full dimensional inspection reports.

Seamless integration with gearboxes, pumps, and precision tools. Stocked in 10+ standard sizes; MOQ-friendly for startups and large-scale procurement. ISO 9001 certified production.