Multifunction] 3Pcs1/4 3/8 1/2"Square Nut Hex Shank Driver Drill Bit Used in the installation of pneumatic screwdriver, electric screwdriver, pneumatic drill, manual screwdriver and other installation for the hexagonal tool.It is a good accessory for conversion. for Universal Socket,Impact Adapter and Reducer Set,Universal Joint Set,Socket Adapter and Drive Reducer Set,Drive Impact Socket Extension Bar Set,Drive Impact Socket Set. Wide application105°Right Angle Drill Driver Can be connected to the drill, rechargeable drill or manual wrench, extending their reach to inaccessible stenosis , twisting screws, nut and more. Features105° designs for tight spaces, extends the power of a cordless screwdriver - 100 in/lbs. torque, 400 RPM.These Tools are Work Great for Light Drilling,Slow Speed/Screw Driving,Like Cordless Drill,Ratchet Hand Screwdriver,etc. [High Quality] 105°Angle Extension Made of Chrome Vanadium steel, high hardness angle drill bit holder, an