Brass scoring

[Lucky6547]

Hello,
I have a hand held trimmer that I got tired of using by hand, so I got a drill attachment and once I started using it at speed, it scored my brass...I believe it’s superficial and not a huge deal, but just checking with the experts.
Thanks,
Ken

 

[Lucky6547]

It indexes off the shoulder to trim.

 

[Fast14riot]

Looks like just a rub mark, unless you can catch a fingernail on it.

 

[Lucky6547]

Looks like just a rub mark, unless you can catch a fingernail on it.

Just shiny, all three rings, you can feel it there, but fingernails go right over it...

 

[David Christian]

Run some steel wool inside the trimmer to knock off the burrs/ sharp edges.

 

[Fast14riot]

Just shiny, all three rings, you can feel it there, but fingernails go right over it...

If it were raising sn edge id be concerned, but just Shiney, some #0000 steel wool will take care of it.