TNI-U Wire Cutter TU-109

The TNI-U TU-109 is a precision hand-held wire cutter built for cleanly trimming wires, component leads, and small-gauge cable during electronics assembly and repair. Its hardened jaws shear through wire in a single squeeze, leaving a flush, low-burr cut – which matters both for a tidy finished build and for avoiding sharp leftover wire stubs that can short against neighboring parts on a crowded PCB.

Like any manual cutter, it needs no power or setup beyond consistent hand pressure, making it a natural companion to pliers, tweezers, and a soldering iron on any electronics workbench – useful for everything from trimming leads flush after soldering to cutting jumper wires to length.

1. Type: Diagonal / flush wire cutter
2. Brand: TNI-U, Model: TU-109
3. Use: Trimming wires, component leads, small cables
4. Manual hand tool – no power required
5. Hardened cutting jaws for clean, flush cuts
6. Standard workbench essential for electronics assembly