Drywall Plastering Rasp With Rails Cut the board, not your knuckles! A Guide rails keep rasp on edge and prevent injury Removes 45% more material per stroke than other popular rasps Will not clog or collect dust Works in both directions Long-lasting premium stainless steel blade Contoured DuraSoft handle ensures a good grip Ends of blade get into tight spaces Sharp blade can be used on other materials such as backer board and vinyl tile U.S. Patent No's D493340 D494832 Made in the USA.. Features Made From The Highest Quality Materials USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.