The Draper Expert 13 Piece Torque Screwdriver and Bit Set is a precision tool designed for applications requiring accurate, controlled torque settings. Ideal for electronics assembly, fine mechanical work, and delicate fastening tasks where over-tightening could cause damage, this adjustable torque screwdriver delivers professional-grade accuracy with +/-6% tolerance in accordance with EN ISO 6789 standards. The screwdriver features locking adjustable torque settings with a simple-to-operate control mechanism and easy-to-read scale, allowing precise torque adjustment for different applications. The ergonomic soft-grip handle ensures comfortable extended use whilst maintaining control during precision work. A quick-release holder enables rapid bit changes, improving efficiency when working with different fastener types. This comprehensive 13-piece set includes a versatile range of 25mm insert bits covering the most common fastener profiles: plain slotted (4mm, 5mm), cross slot (No.1, No