72-piece Screwdriver Kit - . Manufacture ID: 776-737. Screwdrivers are the most important and most-used gunsmithing tools. Wheeler s Deluxe Gunsmithing Screwdriver Set is the kit that belongs on every gunsmithing bench - the well thought-out bit selection will put an end to burred buggered busted up screw slots on any gun that comes your way. The bits make up the heart of any screwdriver set and Wheeler s are the finest available. They re made from S2 tool steel and hardened to 56-58 Rockwell C. Unlike other screwdriver suppliers Wheeler s engineers measured the screws on over one hundred modern and antique firearms to make sure that we offered bits for every situation. The set also includes a complete selection of Phillips Allen and Torx bits to cover scope rings bases recoil pads and the like. The difference in the basic set and the professional set lies in the 15 ingenious specialty bits that are included in the professional set. These 15 pieces include all of the bits pictured below. These bits are great for installing scope bases getting you out of a pinch by providing a small pin punch when you really need it and keeping once-in-a-while lifesaver tools at your fingertips. The set comes with two handles made from comfortable overmolded plastic. The first is a regular size handle that s good for most jobs and the second is a slimmer shorter Close Quarters handle that is good for finesse work with smaller bits. The set also come in a durable custom box that s ready for the bench or your range kit.