Discover our comprehensive range of custom-engineered small gears. Manufactured using advanced Swiss-type CNC machining and micro gear hobbing technology, our components deliver ultra-tight tolerances for compact, high-performance applications.
Precision Miniature Spur Gears
Engineered for efficient power transmission in compact spaces. Machined with exact pitch profiles, handling high-speed continuous operation flawlessly in small motors, RC models, and electronic actuators.
Custom Micro Helical Gears
Feature angled tooth profiles for significantly quieter operation and smoother power delivery. Ideal for high-end medical devices, optical instruments, and precision robotics where noise reduction is critical.
Small Brass & Bronze Gears
Utilizing premium copper alloys for excellent wear resistance and self-lubricating properties. Perfect for instrumentation, measuring devices, and micro-gearboxes requiring long-term, maintenance-free operation.
Miniature Bevel & Miter Gears
Precision CNC milled to deliver reliable 90-degree power transfer in extremely confined spaces. Custom-engineered for drones, surgical tools, and compact aerospace control mechanisms.
Small Internal Ring Gears
Custom machined internal micro gears engineered for miniature planetary gear drives. Delivers high-torque reduction in a highly compact footprint with exceptional pitch concentricity.
Precision Micro Worm Gears
Designed for high gear ratio reduction with smooth, vibration-free performance. Perfectly suited for micro-positioning systems, automated smart locks, and miniature tuning mechanisms.
Custom Anti-Backlash Gears
Specialized multi-piece micro gears designed to completely eliminate play (backlash) between gear teeth. Essential for high-accuracy encoders, robotics, and critical aerospace instrumentation.
Small Pinion & Splined Shaft Assemblies
Integrated micro gear and splined shaft components machined as unified units on Swiss CNC lathes. Optimized for maximum torsional strength and tight concentricity in delicate mechanisms.
Advanced CNC Machining
Equipped with advanced Swiss-type CNC lathes and specialized micro gear hobbers to machine ultra-small, fine-pitch gears with extreme geometric accuracy and tight tolerances.
All-Around Material Capabilities
As an all-around custom hardware manufacturer, we expertly process all series of aluminum suitable for any industry, alongside stainless steel, brass, and plastics.
Comprehensive Optical Inspection
Every micro gear undergoes strict dimensional and profile audits using high-precision optical comparators, gear measuring instruments, and microscopic surface testing before final dispatch.
Global B2B Fast Export
Efficient production scheduling and export-ready packaging (vacuum-sealed protection for delicate micro parts) ensure fast turnaround times and safe international delivery to your facility.
As an all-around custom hardware manufacturer, we process a broad range of engineering materials. This includes all series of aluminum (perfectly suited for all industries), various grades of stainless steel (303, 304, 316L), brass, bronze, titanium, and industrial plastics like POM and PEEK.
With our advanced Swiss CNC lathes and micro hobbing equipment, we specialize in fine-pitch and small-module gears (e.g., Module 0.2 to Module 1.5) with outer diameters as small as a few millimeters, maintaining exceptional precision.
We routinely hold ultra-tight tolerances down to ±0.005mm depending on the material and specific gear geometry. Our production meets high AGMA and ISO precision standards required by the medical and aerospace industries.
We utilize specialized optical inspection equipment. Every batch undergoes rigorous QA testing, including 2D/3D optical comparators and microscopic surface inspections, to guarantee precise tooth profiles and zero defects before shipping.
If you have any design files that need to be sent, please email them to info@xml-cnc.com
