Oasis Machinery OB102L 20" Dia 30 Micron Dust Filter Bag 30" x 47" Long Replaces Delta A04526 / A04496 & Jet 708698 Bag size (Dia. x depth): 20" x 47" Micron: 30 Fits: Delta 50-760 & 50-761 / Jet 708639RC / Oasis DC1500 / DC2000 / DC3000 / DC5000