TJTENGCASE STUDIES
Korean OEM automaker A
Transmission spline gauge
How it went
Challenge
Securing spline tooth-profile measurement accuracy for a new transmission line
Solution
Custom gauge designed from 2D drawings, machined to ±3μm
Result
Mass-production inspection time cut by 30%
Have a similar measurement challenge?
Send us a drawing or just your measurement requirements — we handle spec review, design, machining and inspection. No drawing? We can reverse-engineer from a physical sample.