How long does your 30 grit DNA satellite pad last?

Here is some helpful information regarding pad life of a 30 grit!

Concrete DNA Diamond Satellite Pads Makes polishing concrete super easy and FAST! Run pads on a machine from the local rental store! Use on a low speed buffer (around 175 rpm). Many use our 30 grit for prepping a floor for stain and seals or before applying a coating. Diamonds on throughout the entire pad (satellites on one side) https://concretefloorsupply.com/shop/diamond-pads-with-resins/