This set of jeweler-style precision picks and screwdriver is a premium quality product specifically designed for technicians, mechanics, and home electronics or mechanics. The screwdriver chuck twists easily to hold the blades securely in place, while the handle has an eight-sided cushion grip covered with a non-slip rubber finish. In addition, the screwdriver is equipped with an hex-shaped swivel cap to prevent rolling when you accidentally drop the tool. This set can be used for carpentry, electrical, mechanical and plumbing applications, DIY projects or machinery maintenance and upkeep. This set includes SL 3/64 ", SL 1/16", SL 5/64 ", SL 3/32" slotted bits, PH #000, PH #00 Phillips bits, TX5, TX6, TX7, TX8 star-shaped tips as well as 7 picks and hooks.