As I said, in the title, I’m confused how to use the M1.6 mounting holes if they’re not countersunk. I’m trying to replicate similar functionality found in this project (from the exploded diagram animation it does not appear to use the M1.6 holes at all, but the motor mount in the project has holes that mirror those of the motor’s):
Also, I just noticed that the motor is now backordered and has gone up nearly 50% in price (thank you tariffs, I assume). Will it be back in stock in the foreseeable future?