Home? Please explain, I looked into that for some gears and it was silly money (for my hobby purposes).Magnaflux is just about the only home proven way of crack testing cranks.
Bob
Home? Please explain, I looked into that for some gears and it was silly money (for my hobby purposes).
Edit: maybe I’m thinking of some other process
Magnaflux is MPIDye only works with surface cracks, you can get sub surface problems.
We used do all steel cranks before use, surprising failure rate
Google Magnaflux
Magnaflux is a trade name they make dye penetrant equipment as well.Magnaflux is MPI