Precision Machining Heads Built for Reliable Motion
We are a U.S.-based foreign trade company focused on one critical part:
high-precision machining head components for CNC machine tools. Our
program is engineered for stable torque transmission, tight alignment,
and long-life performance in demanding production lines.
+/- 5 micronsTypical tolerance
120,000 pcsAnnual capacity
3-5 weeksLead time
Machining Head Core
Concentricity0.01 mm TIR
HardnessHRC 58-62
FinishRa 0.4-0.8
CoatingsNitrided / DLC
Product Focus
Our machining head component is a precision part used in machine tool
assemblies to transmit torque, align the spindle, and resist wear
during high-speed cutting. Every batch is built with verified
materials, controlled heat treatment, and stable surface finishes.
Stable fit for spindle and tool interface
Alloy steel and stainless steel options
Low runout for repeatable accuracy
Consistent batches for automation lines
Materials42CrMo, 440C, tool steel
Heat TreatmentVacuum hardening, tempering
SurfaceGrinding, superfinishing
InspectionCMM, roundness, hardness
Applications
Automotive
High volume machining lines for powertrain and chassis parts.
Aerospace
Stable performance for tight tolerance structural components.
Medical Devices
Clean finishes for stainless precision components and implants.
Industrial Automation
Reliable uptime for robotic cells and flexible manufacturing.
Quality and Certification
ISO 9001 supplier network with documented process control.
Full material traceability and mill certificate retention.
Incoming inspection, in-process SPC, final CMM validation.
First article inspections for every new drawing revision.