In a large bowl, combine the flour and salt.
Measure the vegetable oil and the milk into the same liquid measuring cup but do not stir.
Add to the flour/salt mixture; mix briskly to combine until the dough comes together into a ball.
Divide the dough in half. Roll out each half to 1/8 inch thick between 2 sheets of wax paper.
Gently remove the top waxed paper, working from the edges to the center.
Set the pie pan near you. In one steady motion, pick up the paper under the dough and quickly flip it over into the pie pan.
Gently remove the remaining waxed paper sheet, working from the edges to the center.