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Number of SSV's:
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Number of Solutions:
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Suspected Sources of Variations (SSV's) | Tool for pinpointing | Technical solutions |
|---|---|---|
Nose radius too small | VS | Increase nose radius |
Off center drill | OBS | Check slug or bottom of hole for center stub |
Off center drill | OBS | Maintain proper alignment,concentricity and angularity |
Off center drill due to misalignment | OBS | Maintain proper alignment,concentricity and angularity |
Oil spots or glazed areas on face | OBS | Keep oil from wheel face |
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