Dental tool simulation

Dear colleagues

I want to do simulation for a tool used in endodontis treatment 

I had designed the reamer and the canal

I want to see the stresses' distribution while the tool slide through the canal

I had assigned steel for the canal and 360 annealed steel for the tool

When run the simulation, the tool didn't deflect inside the canal, but perforate the canal block

Any help will be appreciated

Best regards

SolidworksSimulation