Magna-Tip 44 Bit Professional Screwdriver Set - Magna-Tip Professional 44 Bit Set With Hollow Handle Blue

Every gunsmith knows no two screw slots are ever exactly the same. Because so many factories use outside vendors for screws, slot sizes can vary, even within the same model of gun. If you want to be professional about your work, you custom grind each bit to the correct size, a frustrating and time-consuming task without a Super Set. Magna-Tip Bits feature TRUE hollow-ground bits which transmit all the energy of torque evenly and smoothly, up the shank of the bit. Not only does hollow grinding permit this power transfer, it also gives complete metal-to-metal contact between the tip of the bit and the entire screw slot. Thus, maximum power can be exerted. The 44 Bit Super Set Plus Mfg: Brownells