General Tools 18 Pc. UltraTech Interchangeable Blade Screwdriver Sets

• Close tolerance locking screw chuck holds blade securely in place
• Contoured fingertip swivel head allows for greater pressure to be applied to the blade, for maximum torque and grip, while turning the fastening screw
• Eight sided cushion grip has a non-slip finish
• Hex-shaped fingertip swivel head prevents rolling