3M 99419NA Wet Or Dry Tri-M-Ite Paper Sheets 9'X11' Wet Or Dry 600A Grit Pack/25 Shelf Blade Size: 20"

Blade Size: 20"

Ideal for damp mopping and waxing-floor shine

Adjustment: 52" - 72" openings

Hardened steel blade stays sharp through heavy use

instant-on with full light output and stable color

3M 99419NA Wet Or Dry Tri-M-Ite Paper Sheets 9'X11' Wet Or Dry 600A Grit Pack/25 Shelf Blade Size: 20""3M" WET OR DRY TRI M ITE PAPER SHEETS 9" x 11" Can be used with water to reduce clogging and extend abrasive life For wet or dry sanding between coats of varnish, paint and other finishes 600 A Sleeve 25 Ideal for sanding metal for repainting or prior to primer coat Features silicon carbide, a sharp, synthetic material that cuts fast and smooth Pack 25