Discussion :: Workshop Technology
- V-block is used to
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A.
Check the trueness of flat surfaces |
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B.
Locate centres of round rods |
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C.
Check the surface roughness |
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D.
None of these |
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Answer : Option D
Explanation :
V-Blocks are precision metalworking jigs typically used to hold round metal rods or pipes for performing drilling or milling operations.
They consist of a rectangular steel or cast iron block with a 90-degree channel rotated 45-degrees from the sides, forming a V-shaped channel in the top.
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