Eagle Tool US Serrated Flex 3/8-in Woodboring Flex Drill Bit

Eagle Tool Economy Flex. This Serrated installer bit has a serrated body which aids in pulling this bit through. Our Serrated bit has an ultra-sharp split point for quicker starting and moves quickly through obstructions to easily drill and fish wire through existing walls. The spring steel shank has been heat treated for optimum strength and memory. This bit has a non-slip three flat grip and fish accommodation holes in both the drill and shank.