The three-wire thread measuring formula for inch-based threads is: 1.5155 M = D+ 3G - N Where: G = Wire diameter %3D D = Major diameter of thread (convert to decimal size) %3D M = Measurement over the wires N = Number of threads per inch 1/2-20 UNF (wire size 0.032") 1/4-20 UNC (wire size 0.032") 3/8-16 UNC (wire size 0.045") 7/16-14 UNC (wire size 0.060“)

Required information Sally is making a sine bar, which is used to machine angles on parts (see the given figure). She has a 1.250-inch-thick bar that needs 90° grooves machined into it for precision ground 1.0000-inch diameter cylinders. A sine bar is used by placing different thicknesses under one of the cylinders so that the proper angle is attained. Sally wants the distance between the centers of the cylinders to be D= 5.9 inches. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 7 -1.00000 * How deep should she mill the 90° grooves so that the top of the sine block is 2 inches tall? (Round the final answer to four decimal places.) The depth of the mill should be 7071.067 inches.

Mill the part to a depth of .375" starting at the origin and travelling in Counter Clockwise. Use a Revolution Per Minute of 4500 and a feedrate of 40 Inches Per Minute where need. Please provide the code to machine this part in Absolute and Incremental coordinates.