[SmG SORT]

So i have a i5 8600k oc to 5ghz stable, idle around 25-28c and in game or under load up words of 45-50c, my friend told me that if i delid my cpu i could achieve even lower thermals, i watched alot of videos and there people taking knifes and stuff and shoving it under the heat sink, is there any safer way to do this because i would be the one to some how get a hole through my cpu! Thanks ~SORT