Norton SandWet 11 in. L X 9 in. W 1200 Grit Aluminum Oxide Waterproof Sandpaper 5 pk Size:1 Rotate the cold side clockwise

Rotate the cold side clockwise to open (counterclockwise to close)

or smoothing welds

Product Type: Packaging Tape

It also includes a direct drive motor

Norton SandWet 11 in. L X 9 in. W 1200 Grit Aluminum Oxide Waterproof Sandpaper 5 pk Size:1 Rotate the cold side clockwiseUse the Black Ice T401 fine grit paper waterproof sheet and its strong resin bond for wet applications. The JIS graded ultra fine silicon carbide abrasive and durable B weight waterproof latex paper backing means you get the finish you expect from a fine grit, with a resistance to curling due to humid conditions. The paper works well on finishing metal projects such as stainless steels, aluminum, brass, bronze, titanium, super alloys and soft carbon