A 3.000-inch diameter cylinder is turned for a 9.300-inch length of cut. The cutting speed is 240 feet per minute and the cutting time is 2.12 minutes. Using the formulas in the accompanying figure, calculate the tool feed in inches per revolution. Round the answer to 3 decimal places.
What will be an ideal response?
N = 12C/3.1416D = 12 x 240/(3.1416 x 3) = 305.5768F = L/TN = 9.3/(2.12 x 305.5768) = 0.014
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