Sungold Abrasives 458045 Spiral Bands Sanding Sleeves 1-Inch by 4-1/2-Inch 50 Grit Alumium Oxide Cloth, 6-Pack Sanding sleeves for use on oscillating sandiers or drums that can be used on drills and drill presses For sanding and grinding irregular shapes, contours and hard- to-reach areas Oscillating Sanders in the market: Grizzly G0837 GO739, Delta 31-483, Jet 708404 JOSS-S, Luthier's Friend Sanding Station, Triton TSPS450, WEN 6523 and others Continuous spiral wrap eliminates joint