Internal Keyway Slotting and Rotary Broaching Protocols

Synchronized wobble-plate rotary broaching and motorized slotting for blind and through internal keyways, hexes, and splines in seconds.

Engineering Specifications & Parameters

Primary Alloys	1045 Carbon Steel, Brass C36000, 304 SS
Process Method	Rotary Broaching & CNC Slotting
Kinematic Control	1° Wobble Angle High-Speed Head
Surface Finish (Ra)	Ra 0.8 μm
Dimensional Tolerance	+/-0.005 mm

Manufacturing Overview & Engineering Principles

Internal Keyway Slotting and Rotary Broaching Protocols is an advanced machining methodology utilized by UCAN ROBOT to achieve high-precision geometries, rigorous dimensional stability, and verified surface finishes across demanding industrial production runs.

Process Specifications & Technical Controls

Process Classification: Rotary Broaching & CNC Slotting.
Achievable Tolerances: Maintained consistently within +/-0.005 mm under continuous CNC cycle monitoring.
Surface Finish Capability: Delivers surface roughness down to Ra 0.8 μm, eliminating or minimizing manual secondary benchwork.
Compatible Materials: Optimized for precision cutting of 1045 Carbon Steel, Brass C36000, 304 SS.
Kinematic Setup: Employs 1° Wobble Angle High-Speed Head to eliminate cutting vibration, tool chatter, and thermal drift.

Explore our technical equipment capabilities in 5-Axis CNC Milling and read our guidelines on Precision Machining Quality Control.

Frequently Asked Questions

What dimensional accuracy is standard for Internal Keyway Slotting and Rotary Broaching Protocols?

UCAN ROBOT reliably maintains tolerances within +/-0.005 mm using temperature-compensated machine tools and in-process laser tool setting.

What materials yield the best results with this process?

This process is engineered for 1045 Carbon Steel, Brass C36000, 304 SS, providing clean chip evacuation and burr-free edges.