Drill transmissions

Hey, I was just wondering off hand if anyone had the gear ratios for high and low gear of the drill transmissions. if you do, please be kind and share :slight_smile:

222 Alum.

In high the drill has a free speed of 1,550 RPM. In low it has a free speed of 400 RPM. Without the gearbox, it has a free speed of 19,670 RPM. Just do the math.

I believe the exact numbers have been posted here before. SEARCH.

I think it’s a bit closer to 450 and 1350

thanks guys