Eagle Tool EC37524 Drill Bit, Serrated, 3/8-in X 24-in Grinders and the lock-on button is

and the lock-on button is designed for continuous use at one speed

72 teeth providing 5 degree arc swing

over-heating

Two D-rings on the front of the pouch

Eagle Tool EC37524 Drill Bit, Serrated, 3/8-in X 24-in Grinders and the lock-on button isEagle 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.