I'm about to hire an HSS 8" drum sander, + edge (disc) sander, to sand a number of floors.
Are the sanding sheets/discs needed (incl 24 grit) standard, generally available items or do I _have_ to purchase the (I'd guess expensive) consumables from HSS?. If no-one can answer I'll get hold of some tomorrow and assess!.
BTW I've read adverse comments about disc edge sanders in previous posts but I'll try for a day and see what happens.
Egremont