• Essential jeweler's and watchmaker's tool set for ultra-fine screw and wire threading
• Hardened-steel 14-die screw-plate quickly threads fine screws and wire from 0.7mm to 2.0mm
• Matching set of 14 taps re-thread holes for secure fastening
• Handy set for computer and electronics repair--any job that involves micro-fasteners
• Wooden storage case keeps all pieces organized, clean and protected from damage.

One-year warranty and Jack's Tool Shed worry-free Satisfaction Guarantee.