A circular shaft having diameter 65.00 0.015+0.01 mm is manufactur ed by turning pr ocess. A 50 m t hi ck coat i ng of Ti N i s deposited on the shaft Allowed variation in TiN film thickness is 5 m. The minimum hole diameter (in mm) to just provide clearance fit is

A circular shaft having diameter 65.00 0.015+0.01 mm is manufactur ed

1.	A circular shaft having diameter 65.00 0.015+0.01 mm is manufactur ed by turning pr ocess. A 50 m t hi ck coat i ng of Ti N i s deposited on the shaft Allowed variation in TiN film thickness is 5 m. The minimum hole diameter (in mm) to just provide clearance fit is
A.	65.01
B.	64.95
C.	65.12
D.	65.10
Answer» D. 65.10

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A circular shaft having diameter 65.00 0.015+0.01 mm is manufactur ed by turning pr ocess. A 50 m t hi ck coat i ng of Ti N i s deposited on the shaft Allowed variation in TiN film thickness is 5 m. The minimum hole diameter (in mm) to just provide clearance fit is

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