What is the deflection if mandrel (Taper shank) of working length 75 m

1.	What is the deflection if mandrel (Taper shank) of working length 75 mm?
A.	Less than 0.65 ‚âà√≠¬¨‚à´m
B.	Less than 0.75 ‚âà√≠¬¨‚à´m
C.	Less than 0.85 ‚âà√≠¬¨‚à´m
D.	Less than 0.95 ‚âà√≠¬¨‚à´m
Answer» B. Less than 0.75 ‚âà√≠¬¨‚à´m

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