In a chemical blanking operation, stock thickness of the aluminum sheet is 0.015 in. The pattern to\nbe cut out of the sheet is a hole pattern, consist
In a chemical blanking operation, stock thickness of the aluminum sheet is 0.015 in. The pattern to
\r\nbe cut out of the sheet is a hole pattern, consisting of a matrix of 0.100 in diameter holes. If
\r\nphotochemical machining is used to cut these holes, and contact printing is used to make the resist
\r\n(maskant) pattern, determine the diameter of the holes that should be used in the pattern.