3M 99419NA Wet Or Dry Tri-M-Ite Paper Sheets 9'X11' Wet Or Dry 600A Grit Pack/25 Shelf Hardened steel blade stays sharp

Hardened steel blade stays sharp through heavy use

Adjustment: 52" - 72" openings

Made of high quality S2 tool steel

HEPA filtration stops ultra fine dust

Tool free release lever eliminates the need for a hex key

3M 99419NA Wet Or Dry Tri-M-Ite Paper Sheets 9'X11' Wet Or Dry 600A Grit Pack/25 Shelf Hardened steel blade stays sharp"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