CSR 9" Round Premium Grade Gold Prosand Drywall Sanding Discs (5 Pack) Grit:120 Grit what’s the difference between Framed

what’s the difference between Framed W

Transport bag with shoulder straps

Hardened anodized black coating

easy breathing comfort

Blow mold storage case

CSR 9" Round Premium Grade Gold Prosand Drywall Sanding Discs (5 Pack) Grit:120 Grit what’s the difference between FramedThe uniform grit coverage give a faster better performance and no scratching Upright Grit technology means. 90% + of our grits are standing upright on the backing giving the high performance and less clogging. Other makes tend to only have 50 60% so a high proportion of the grits are laying down causing the clogging and the flat spots. The gold premium high fired aluminum oxide grit discs come with a tough paper core and a quick change hoop & loop