Manufacturing And Production Technology Trepanning is an operation of Smoothing and squaring the surface around a hole Producing a hole by removing metal along the circumference of a hollow cutting tool Sizing and finishing a small diameter hole Making a cone-shaped enlargement of the end of a hole Smoothing and squaring the surface around a hole Producing a hole by removing metal along the circumference of a hollow cutting tool Sizing and finishing a small diameter hole Making a cone-shaped enlargement of the end of a hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A grinding wheel is said to be of _________ if the abrasive grains can be easily dislodged. Medium grade Soft grade Hard grade None of these Medium grade Soft grade Hard grade None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In an interchangeable assembly, shafts of size 25.000 -0.0100⁺⁰∙⁰⁴⁰ mm mate with holes of size 25.000 -0.010⁺⁰∙⁰²⁰ mm. The maximum possible clearance in the assembly will be 20 microns 30 microns 60 microns 10 microns 20 microns 30 microns 60 microns 10 microns ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following operations is carried out at a minimum cutting velocity if the machines are equally rigid and the tool work materials are the same? Milling Boring Turning Grinding Milling Boring Turning Grinding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In the relation VTn = C, the value of n for ceramic tools is 0.20 to 0.25 0.25 to 0.40 0.40 to 0.55 0.1 to 0.2 0.20 to 0.25 0.25 to 0.40 0.40 to 0.55 0.1 to 0.2 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A process of removing metal by pushing or pulling a cutting tool is called Down milling Up milling Forming Broaching Down milling Up milling Forming Broaching ANSWER DOWNLOAD EXAMIANS APP
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