Ingabe umkhiqizo kufanele ucwiliswe emanzini ukuze kususwe ama-rivets ekhanda eliyindilinga?

Akudingeki ukubhoboza imigodi engaphansi komhlaba ukuze udonse ama-rivets anezinhloko eziyindilinga ezikhishwe.

https://www.yukerivet.com/news/do-countersunk-head-rivets-require-countersunk-holes/