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Material : SS316L 
Size : Number of teeth 39, Pressure angle 20°
Module : 0.2 mm 
Tolerance : ±0.03 mm
Weight : 2.0 g

In μ-MIM® small gear production, no machining tool is required but a mould, thus stable high-quality micro gear serial production is achieved. The smaller gear is more difficult to assure high quality. We have developed our original quality analysis system consisting of measurement X-ray CT, SEM and high-end optical measurement system. Importantly, the measured data will be analysed using our original analysis software to compare with the 3D drawing data to indicate the pitch error, tooth line etc.