United Abrasives - Sait 38015 Straight Cartridge Roll 1/4" x 1-1/2" x 1/8" 80 Grit Aluminum Oxide - Pkg Qty 100

This is a 1/4 inch diameter, 1-1/2 inch length, 80 grit aluminum oxide straight cartridge roll designed for sanding and polishing metal and stainless materials at high speeds.

• The description claims it is excellent for sanding and polishing channels, fillets, recesses, side walls, and bottoms of dead-end holes.
• The description claims it is great for high speed deburring and flash removal.
• The description claims it has multi-layer, self-dressing construction.