At the same time, the striking blow from the hammer forces the impact driver down into the screw reducing or eliminating cam out. This attribute is beneficial for Phillips screws which are prone to cam out. It is also excellent for use with the Robertson square socket head screws that are in common use in Canada.
PSAT scores are reported on a scale that runs from 20 to 80, 20 being the lowest and 80 the highest. This is a parallel to the SAT, which scores between 200 and 800 on each test part. If you want an idea of how youâll do on an SAT test, simply add a 0 to your score.
What Could You Score on the SAT? The PSAT and SAT are scored on slightly different scales, but your TOTAL PSAT score is a direct indicator of your total SAT score. For example, a total PSAT score of 1000 means that, if you took the SAT on the same day, most likely you would have gotten a total SAT score of 1000. Learn more about what are good SAT scores.