Pint-sized fix-it power. The CRKT Hex Bit Driver Tool is a pocket-sized version of your can’t-live-without-it shop favorite. Designed with an extra bearing for quick takedown and assembly and a surprisingly ergonomic grip for such a compact tool, it’s the smooth operator that your everyday carry has been waiting for. Designer Joe Wu of Mountain View, California created the Hex Bit Driver Tool as a part of his maintenance collection. Specifically crafted to tuck neatly into his Hex Bit Driver Tool Roll, the brass driver is equipped with a ball bearing spinner and a strong magnet in the driver tip to secure the interchangeable bits. The compact yet ergonomic design makes for precision maintenance to reduce the chance of slipping and scratching your favorite knife.