All the needles I have are the right ones for all 3 of my machines. I used to sew over pins, but the damage to the machine isn't worth it. One problem with sewing over pins is sometimes the needle isn't broken just bent. That could upset the timing on your machine. I have had the needle and the pin break and go into the hole in the sole plate. Lucky not to have any damage but a terrible time getting the pieces out. Not worth it, IMHO.
Sue