1.

A slot is to be milled centrally on a block with a dimension of \[40\pm 0.05\,\,mm.\] A milling cutter is 20 mm width is located with reference to the side of the block within \[\pm \,\,0.02\,\,mm.\] The maximum offset in mm between the centre line of the slot and the block is:

A. \[\pm 0.070\]
B. \[0.070\]
C. \[\pm 0.020\]
D. \[0.045\]
Answer» D. \[0.045\]


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