just wondering, if people say these trizact discs last longer than other sanding disc normally used at proshops, are Trizact pads being used and replacing the "red" sanding discs?
I'll be getting two samples from a friend to try out, and trizact having a 5000 grit seems very interesting. My siaair pads I used last weeks doesn't seem to have much left on it. 4 to 6 x used, or maybe less, and these pads are done.
I was wondering if any of you used these trizact pads, how long do they last for you?