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Surface Finish Issue: 5.68Ra vs 3.2Ra by BALACHANDAR S is a document available to read on EtoBox.

1. Supplier Gautam Technocast received a complaint from M&M about a clutch release sleeve part with a surface finish of 5.68Ra, which was outside the specification of 3.2Ra. 2. An investigation found the root cause was tool wear during machining that caused the surface finish to become rough, and the part was missed during inspection. 3. Corrective actions included ensuring tool resharpening frequencies during machining, verifying surface finish at final inspection and marking approved parts, and provid

Author

BALACHANDAR S

Language

EN