Brownells Gunsmith Master Fixed Blade Screwdriver Set

The Brownells fixed-blade screwdriver sets are meticulously designed for gunsmiths and firearm enthusiasts who prioritize precision and durability in their tools. These screwdrivers feature parallel-ground blades that ensure optimal contact with screw slots, significantly reducing the risk of cam-out and preventing potential damage to both screws and firearm components. Parallel-ground blades - each screwdriver blade is precision-ground to ensure an exact fit in screw slots, optimizing torque transfer and minimizing slippage risk for enhanced performance and reliability The blades and shanks are hardened to a Rockwell hardness of RC 58-60, providing exceptional strength and durability for demanding gunsmithing applications Optimized long shank configuration - the extended parallel shank retains a consistent diameter equivalent to the blade's width, ensuring structural integrity and performance efficiency Hexagonal section - the hexagonal section on the shank allows for the use of an open-end wrench or a midget ratchet, providing additional torque for loosening stubborn screws The ergonomic handles are specifically designed according to our specifications to ensure a comfortable fit for your hand This set includes all 20 screwdrivers from both the Starter and Completer Sets It also features a precisely radiused Bit Shaping Stone and a bottle of Brownells Best Penetrating Oil for maintenance purposes