48-22-0304 Milwaukee Dry-Wall-Plaster Rasping Jab Saw The Milwaukee® Rasping Jab Saw is the only jab saw on the market to integrate rasping holes along the side of the blade to rapidly expand holes or smooth rough edges of sheetrock after a cut has been made. Complete with rubber over mold to increase comfort and reduce hand slippage, the new saw also features a thick 6” plaster/drywall blade for increased durability and life.Rasping Holes (patent pending) - Expand Holes in Drywall up to 2X FasterRubber Over Mold Grip - Increased Comfort6" Plaster/Drywall Blade - Cuts Rapidly Through Material