Any SMART disk experts? I have a failing external USB drive (spinning rust kind) that I'm trying to get the data off. It has quite a lot of bad sectors that fail the CRC check. The read is going very slowly due to the retries on bad sectors and I'm currently estimating 1-2 weeks to read the whole thing.

Is there a way to make this go faster, such as tuning the number of retries so it gives up faster on the bad sectors?

@vaurora you might try SpinRite. It supposedly will do a low level read and potentially get the drive to state where you can read it. I've had some luck in the past with it.
https://www.grc.com/sr/spinrite.htm
GRC | Hard drive data recovery software  

Hard drive data recovery software

And now I’m done with Steve Gibson (and SpinRite) – DiskTuna // Photo Repair & Photo Recovery