2023/07/13
The Relationship Between the Number of Cuts on a Drill Bit and Drilling Speed | The Trade-off Between Impact Force and Wear
Hello, everyone. This is Enta. Actually, I appeared live on Ameba TV the other day lol. The segment was titled, “Is it a no-no to jump in to help? How do you save someone who’s drowning? We ask a former international rescue team member,” and I was invited to appear based on my past experience saving a friend. When you share information online, you never know what might happen…