
Lead Screws
Our lead screws, ball screws, linear actuators, and anti-backlash nut systems are designed to provide smooth, precise, and reliable motion control across critical printer axes. From industrial polymer and metal AM systems to high-speed desktop platforms, Helix components help manufacturers achieve finer positioning accuracy, greater build stability, and enhanced print repeatability.
As the additive manufacturing industry accelerates, from aerospace and defense light-weighting to medical devices, semiconductors, and advanced research, Helix supports innovation with customizable motion solutions, fast engineering support, and U.S. based manufacturing. Whether you are scaling production or developing breakthrough AM technology, we partner with engineering teams to deliver motion performance that strengthens accuracy, speed, and product durability.
Capabilities for Additive Manufacturing Systems
✦ High-precision screws and actuators for X/Y/Z motion control
✦ Anti-backlash solutions for improved repeatability and print quality
✦ Corrosion-resistant coatings and materials for demanding environments
✦ Rapid prototyping support and custom product engineering
✦ Scalable manufacturing to support development through production
Build with confidence. Innovate faster. Rely on Helix precision motion to power the future of 3D printing and additive manufacturing performance.

Lead Screws

Metric Ball Screws

Captive Stepper Motor Linear Actuators

Lead Screw Nuts
Custom Motion Components for 3D Printing OEMs
At Helix Linear Technologies, we don’t build the printers. We build the motion systems that make them print with accuracy, control, and reliability. Our lead screws, ball screws, linear actuators, and anti-backlash assemblies are engineered specifically for multi-axis motion in additive environments where micro-precision, stability, and repeatability are critical.
We collaborate closely with 3D printing OEMs to align motion solutions with machine architecture, material handling requirements, and performance specifications. From compact systems to production-scale AM equipment, our components are designed to minimize vibration, reduce backlash, resist wear, and maintain reliable motion throughout continuous or high-duty operation.
Key Benefits:
✦ Custom motion components engineered for high-precision X/Y/Z movement
✦ Optimized backlash control and smooth travel for superior print quality
✦ Materials and coatings designed to withstand heat, debris, and continuous duty cycles
✦ Scalable solutions supporting industrial AM, desktop printers, robotics-integrated systems, and automated post-processing
✦ Proven support for OEM innovation in polymer, metal, and hybrid manufacturing technologies
With Helix, you're not just purchasing motion parts. You're partnering with a motion engineering team that accelerates innovation, ensures repeatability, and strengthens your competitive edge in advanced additive manufacturing. Together, let’s build the motion that builds the future.
"Your stepper motor linear actuators deliver unparalleled performance and precision, a game-changer for our automation needs."
"The level of responsiveness from your sales engineer and the innovative engineering support provided during the purchase of our custom lead screw were outstanding. Our partnership has truly elevated our product development."
"Your team's customer service went above and beyond, guiding us through the intricate process of custom ball screw engineering. The result? A precision-engineered ball screw that seamlessly integrated into our medical equipment, enhancing its reliability and performance. Kudos to your expertise and exceptional support.”"
"Your stepper motor linear actuators deliver unparalleled performance and precision, a game-changer for our automation needs."
"The level of responsiveness from your sales engineer and the innovative engineering support provided during the purchase of our custom lead screw were outstanding. Our partnership has truly elevated our product development."
"Your team's customer service went above and beyond, guiding us through the intricate process of custom ball screw engineering. The result? A precision-engineered ball screw that seamlessly integrated into our medical equipment, enhancing its reliability and performance. Kudos to your expertise and exceptional support.”"