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Q8300
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Which of the following tool head is using for slotting of large diameter jobs?
Q8301
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Which type of tool head is using in precision slotting machines?
Q8302
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What is the property of oil that leaves an oily skin on the metal?
Q8303
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What is the property of oil starts vapouring?
Q8304
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What is the property of oil that the oil can with stand high pressure with out squeezing from bearing surface?