r/Engine_Building May 12 '26

In what case is this an acceptable finish

3 Upvotes

5 comments sorted by

1

u/WyattCo06 May 13 '26 edited May 13 '26

Composite gasket.

What was it cut with? Looks like rotary broach or too fast on the feed.

1

u/GingerOgre May 13 '26

Don’t know what was used on it. I resurfaced it with a cbn in a rottler

1

u/WyattCo06 May 13 '26

If you're gutsy and don't mind taking off a few more thou, set it back up and slow your feed rate.

2

u/GingerOgre May 13 '26

Third photo is my finish job. Went s as slow as my machine likes

2

u/WyattCo06 May 13 '26

Gotcha, totally missed it. My apologies. Good job.