Dingqi tap and die set, 20 pieces for cutting and restoring threads on metal rods, pipes and holes. A complete set from M3 to M12 in a practical storage case. An essential tool in every workshop, car service and for mechanics.
Technical specifications
- Brand: Dingqi
- Number of pieces: 20 pcs (dies + taps)
- Sizes: M3, M4, M5, M6, M7, M8, M9, M10, M12 + M25
- Material: high-hardness steel
- Organization: storage case with marked positions
- Purpose: cutting external and internal threads on metal surfaces
What it is used for
- Cutting new threads on metal rods, clamps and bolts (dies)
- Making internal threads in metal holes (taps)
- Repairing damaged or clogged threads on bolts, nuts and threaded holes
- Essential in car services, metalworking shops, craft workshops and for hobby metalworkers
Frequently asked questions
What is the difference between a die and a tap? A die cuts external threads (on a rod or bolt), a tap cuts internal threads (in a hole or nut). The set contains both.
Can they be used manually? Yes, the set is used with the appropriate handles (die/tap holder) which are purchased separately or come in extended sets.





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