Precision-Machined 115mm Ball Screw Shaft

CNC-machined with high-grade alloy steel for superior durability and smooth linear motion. Hardened trapezoidal threads ensure minimal backlash and high load capacity.

Industrial-Grade Performance

Designed for CNC machinery, 3D printers, and automation systems requiring precise linear motion control. Compatible with lead screw nuts for seamless integration.

Ultra-Smooth Operation

Precision-ground surface reduces friction, ensuring quiet and efficient performance even under heavy loads. Ideal for high-speed applications.

Global Wholesale Advantage

Direct factory pricing with bulk discounts available. Ships worldwide with guaranteed low wholesale rates—no middlemen, no markup.

Versatile Applications

Perfect for DIY CNC projects, robotics, medical equipment, and industrial automation. Trusted by engineers for reliability and precision.